Search results

• Erigeron
  apices, reflexing at tube/lamina junction, or remaining ± straight and spreading). Peripheral florets (disciform heads) 50–200 in 1–4 series, pistillate
  97 KB (2,063 words) - 21:58, 29 July 2020
• Eriogonum subg. Ganysma
  441, 445. Herbs, spreading to erect or prostrate polycarpic perennials and annuals, glabrous, hispid, tomentose, floccose, hirsute, villous, viscid, or
  30 KB (1,075 words) - 10:46, 30 July 2020
• Symphyotrichum
  than funnelform (cylindric in sect. Conyzopsis) throats, lobes 5, erect, spreading, or reflexed, deltate, triangular, or lanceolate; style-branch appendages
  62 KB (1,546 words) - 15:28, 15 December 2020
• Oxalis
  strigose to hirsute-strigose, sometimes densely hirsute at very base. > 16 16 Leaflet abaxial surfaces strigose to hirsute-strigose, densely hirsute at very
  23 KB (1,013 words) - 18:29, 29 July 2020
• Chorizanthe
  capitate, uniparous due to suppression of secondaries; branches open and spreading or erect, typically trichotomously branched at proximal node, otherwise
  23 KB (1,142 words) - 10:54, 30 July 2020
• Lepidium
  238, 239, 571, 581, 591, 594. Plants not scapose; glabrous, pubescent, hirsute, or pilose. Stems usually erect or ascending, sometimes procumbent, decumbent
  29 KB (1,412 words) - 12:33, 30 July 2020
• Geum
  saucer-shaped to cupshaped, 2–6 mm; sepals 5 (–10 in G. glaciale), erect to erect-spreading, reflexed or not, deltate, deltate-ovate, or deltate-lanceolate; petals
  22 KB (1,259 words) - 14:34, 30 July 2020
• Rhexia
  narrower, the different morphologies alternating at 90° at each node, usually hirsute to villous, hairs bristlelike, often gland-tipped; bark (if any) thin, exfoliating
  15 KB (925 words) - 21:04, 7 June 2022
• Liatris
  Liatris squarrosa 8 Stems hirsute to piloso-hirsute; phyllary apices (at least inner) acute-acuminate (all usually spreading to reflexed on distal 1/5–1/3
  24 KB (826 words) - 22:52, 29 July 2020
• Clematis subg. Viorna
  to broadly ovate, thick, usually leathery, abaxially glabrous to silky, hirsute, or tomentose; filaments slender, usually pubescent (except C. pitcheri
  13 KB (470 words) - 08:24, 30 July 2020
• Aristida
  florets terete or weakly laterally compressed; calluses well-developed, hirsute; lemmas fusiform, 3-veined, convolute, usually glabrous or scabridulous
  23 KB (1,150 words) - 04:51, 30 July 2020
• Heterotheca
  appressed-strigose and hispid, sparsely to abundantly long-hispid or hirsute (hairs spreading, long, cells osteolate, walls minutely pustulate). Leaves basal
  25 KB (1,511 words) - 21:54, 29 July 2020
• Eriogonum
  caudex stems absent or woody, tightly compact to spreading and at or just below surface, or spreading to erect and above surface; aerial flowering-stems
  22 KB (1,627 words) - 10:29, 30 July 2020
• Asteraceae tribe Cichorieae
  (pollen sometimes brightly colored); styles abaxially usually papillate to hirsute (mostly distally), branches filiform to stout, adaxially continuously stigmatic
  30 KB (805 words) - 20:06, 29 July 2020
• Penstemon sect. Saccanthera
  platyphyllus), glabrous, glabrate, puberulent, retrorsely hairy, canescent, pilose, hirsute, or glandular-pubescent, glaucous or not; basal and proximal cauline petiolate;
  19 KB (771 words) - 19:16, 29 July 2020
• Streptanthus glandulosus
  702, 704. Annuals; (usually glaucous distally), often sparsely to densely hirsute proximally, sometimes glabrous throughout. Stems unbranched or branched
  11 KB (834 words) - 12:00, 30 July 2020
• Holodiscus
  Treatment on page 415. Mentioned on page 21, 398, 416, 417, 422. Shrubs, spreading to densely compact, (2–) 3–30 (–60) dm. Stems 1–10+, erect to arching;
  16 KB (1,203 words) - 14:27, 30 July 2020
• Persicaria sect. Persicaria
  included or exserted (exserted syles and stamens in heterostylous species), spreading. Nearly worldwide, especially n temperate regions Species ca. 60 (16 in
  12 KB (760 words) - 10:11, 30 July 2020
• Townsendia
  bases and/or distally, glabrate, glabrous, hispidulous, pilose, piloso-hirsute, piloso-strigose, scabrellous, sericeous, strigillose, strigoso-scabrellous
  18 KB (845 words) - 15:31, 15 December 2020
• Aphanostephus
  erect to decumbent or ascending, deflexed proximally, branched, usually spreading-hairy distally (hairs soft to stiff). Leaves basal and cauline; alternate;
  11 KB (806 words) - 22:16, 29 July 2020
• Asteraceae
  appendaged beyond the stigmatic bands or lines, appendages usually papillate to hirsute distally on abaxial (or abaxial and adaxial) faces. Fruits (technically
  275 KB (5,940 words) - 15:30, 15 December 2020
• Ivesia
  hanging clumps, often aromatic, (0.1–) 0.3–6 (–6.5) dm, sparsely to densely hirsute, sericeous, villous, or pilose, sometimes glabrate, sparsely to densely
  19 KB (1,253 words) - 14:03, 30 July 2020
• Agrimonia
  (surfaces pilose, pubescent, or villous), and (2) stiff and straight (surfaces hirsute); glandular-hairs of two types: (1) short-stipitate, and (2) sessile, both
  14 KB (902 words) - 14:13, 30 July 2020
• Euphorbia deltoidea subsp. pinetorum
  villous-hirsute, hairs straight and spreading, 0.6–0.7 mm. Stipules villous-hirsute with straight, spreading hairs; petiole villous-hirsute with straight
  4 KB (576 words) - 18:29, 29 July 2020
• Tetradymia
  Mentioned on page 540, 542. Shrubs, mostly 30–200 cm. Stems 1–5+, erect to spreading (tomentose to pannose or glabrous, often spiny). Leaves (usually with fascicles
  10 KB (537 words) - 21:25, 29 July 2020
• Rudbeckia fulgida
  rosettes forming at stolon apices). Stems glabrous or moderately hirsute (branches spreading). Leaves: blades lanceolate to broadly ovate or elliptic (not
  8 KB (700 words) - 22:36, 29 July 2020
• Eurybia
  Etymology: Greek eurys, wide, and baios, few, perhaps alluding to the few, wide-spreading ray florets Basionym: Aster subg. Eurybia Cassini Bull. Sci. Soc. Philom
  20 KB (1,017 words) - 22:19, 29 July 2020
• Berlandiera
  often arising annually from taproots or woody caudices; herbage usually hirsute, hispid, scabrous, or velvety). Stems decumbent to erect, usually branched
  12 KB (738 words) - 23:03, 29 July 2020
• Ranunculus alismifolius
  lanceolate. Flowers: receptacle glabrous; sepals 5, spreading or reflexed from base, 2-6 × 1-4 mm, glabrous or hirsute; petals 5-12, 5-14 × 2-8 mm; nectary scales
  6 KB (548 words) - 08:25, 30 July 2020
• Mirabilis linearis
  or densely spreading-hirsute, or rarely glabrate or glabrous; distally minutely puberulent in 2 lines, sparsely or densely spreading-hirsute, or rarely
  10 KB (749 words) - 09:11, 30 July 2020
• Panicum philadelphicum
  diverging to appressed, with 1-4 spikelets; pedicels 3-15 mm, spreading to appressed, scabrous or hirsute; pulvini glabrous or pilose. Spikelets 1.4-2.4 mm long
  10 KB (1,265 words) - 04:06, 30 July 2020
• Streptanthus
  sparsely to densely hirsute or hispid > 15 14 Racemes without terminal cluster of sterile flowers; fruit valves glabrous (sometimes hirsute in S. glandulosus)
  23 KB (1,011 words) - 12:00, 30 July 2020
• Erigeron breweri
  (var. jacinteus) (often purple, distal branches stiff, spreading-ascending), hispid (hairs spreading-deflexed, 0.1–0.4 mm), mostly eglandular. Leaves cauline;
  7 KB (640 words) - 22:08, 29 July 2020
• Epigaea repens
  Association Plants prostrate or creeping; branches spreading. Stems to 30 (–50) cm. Twigs often hirsute-hispid, especially when young. Leaves alternate (distal
  8 KB (675 words) - 13:17, 30 July 2020
• Asarum hartwegii
  to rounded; surfaces abaxially appressed-hirsute, usually sparsely so, adaxially glabrous or sparsely hirsute along veins, marginal hairs strongly curved
  5 KB (435 words) - 08:39, 30 July 2020
• Verbascum
  perennial; stolons absent. Stems erect, glabrous, glabrate, puberulent, hirsute, tomentose, or floccose, sometimes glabrescent, stipitate-glandular or eglandular
  15 KB (843 words) - 19:14, 29 July 2020
• Paspalum setaceum
  Plants perennial; cespitose or shortly rhizomatous. Culms 25-110 cm, erect, spreading, or prostrate; nodes glabrous or pubescent. Sheaths glabrous or pubescent;
  9 KB (967 words) - 04:19, 30 July 2020
• Rudbeckia hirta
  perennials, to 100 cm (taprooted or roots fibrous). Stems hispid to hirsute (hairs spreading, 1+ mm). Leaves: blades elliptic, lanceolate, or ovate (not lobed)
  8 KB (755 words) - 22:46, 29 July 2020
• Mirabilis
  14 Stems hirsute; leaf blades broadly ovate, 3-6 cm wide Mirabilis rotundifolia 14 Stems glabrous, puberulent, or spreading villous (if hirsute, then leaf
  15 KB (526 words) - 09:38, 30 July 2020
• Asarum canadense
  rounded or obtuse; surfaces abaxially appressed-hirsute, usually sparsely so, adaxially appressed-hirsute, at least along main veins, marginal hairs perpendicular
  7 KB (689 words) - 08:41, 30 July 2020
• Asarum caudatum
  surfaces abaxially sparsely appressed-hirsute, at least proximally, adaxially glabrous or sparsely appressed-hirsute, marginal hairs perpendicular to margin
  6 KB (595 words) - 08:22, 30 July 2020
• Festuca
  1-2 (3) branches at the lower nodes; branches usually erect, spreading to widely spreading at anthesis, sometimes the lower branches reflexed; Spikelets
  52 KB (3,291 words) - 03:08, 30 July 2020
• Croptilon
  to erect, usually branched, usually sparsely hispid-hirtellous (hairs spreading to upturned), stipitate-glandular or eglandular. Leaves basal and cauline;
  9 KB (639 words) - 21:54, 29 July 2020
• Symphyotrichum patens
  stiffly ascending, slender, 2–10 (–15) cm, scabroso-hirsute to cinereo-puberulent, bracts appressed to spreading, linear, 1–5 mm, grading into phyllaries. Involucres
  12 KB (899 words) - 21:01, 29 July 2020
• Panicum capillare
  rounded, hirsute or hispid, hairs papillose-based; ligules membranous, ciliate, cilia 0.5-1.5 mm; blades 5-40 cm long, 3-18 mm wide, linear, spreading. Panicles
  8 KB (1,228 words) - 04:06, 30 July 2020
• Clematis hirsutissima
  ± crisped, tomentose, tips obtuse to acute, slightly spreading, abaxially usually densely hirsute, occasionally moderately so. Achenes: bodies densely
  6 KB (517 words) - 08:23, 30 July 2020
• Agrimonia incisa
  sparsely hirsute (hairs stiff, 2 mm). Inflorescences: axes often with glistening sessile-glandular hairs and pubescent to villous and hirsute (hairs stiff
  5 KB (599 words) - 14:13, 30 July 2020
• Ranunculus acriformis
  rounded-acute. Flowers: receptacle glabrous; sepals spreading or variously reflexed, 4-6 × 2-4 mm, appressed-hirsute; petals 5 (-10), yellow, 7-13 × 4-10 mm. Heads
  6 KB (519 words) - 08:28, 30 July 2020
• Penstemon sect. Glabri
  1 or 2 per node; peduncles and pedicels ascending or erect, sometimes spreading (P. comarrhenus, P. cyananthus, P. nudiflorus). Flowers: calyx lobes: margins
  29 KB (982 words) - 19:10, 29 July 2020
• Paysonia
  curved), slender. Flowers: sepals (deciduous), suberect, ascending, or spreading, oblong, (equal), lateral pair not saccate basally, (margins membranous);
  11 KB (743 words) - 11:54, 30 July 2020
• Erigeron strigosus
  to strigillose or hirsuto-strigillose (hairs usually ascending, rarely spreading, 0.1–1.2 mm), eglandular. Leaves basal (usually persistent through flowering)
  8 KB (725 words) - 22:15, 29 July 2020
• Agalinis
  tenuifolia 9 Pedicels 0.5–8 mm; corollas: adaxial lobes spreading, erect, or reflexed-spreading, rarely projected distal to corolla mouth, throats villous
  23 KB (952 words) - 19:30, 29 July 2020
• Agrimonia striata
  row spreading ± 90º (pressed upward on dried specimens), stipitate-glandular hairs, ± glistening, grooves strigose, ridges usually sparingly hirsute (sepal
  8 KB (879 words) - 14:13, 30 July 2020
• Agrimonia microcarpa
  to pilose and hirsute (hairs stiff, scattered, 1–2 mm, densest along major veins). Inflorescences: axes pubescent to villous and hirsute (hairs stiff proximally
  6 KB (737 words) - 14:13, 30 July 2020
• Agrimonia parviflora
  rows, proximal row spreading ± 90° to ± reflexed, usually glistening with sessile-glandular hairs, ridges sometimes sparingly hirsute. 2n = 28. Phenology:
  7 KB (698 words) - 14:13, 30 July 2020
• Rudbeckia sect. Rudbeckia
  around apices in R. heliopsidis) > 4 3 Stems and leaves coarsely hispid to hirsute; style branch apices subulate; e NorthAmerica Rudbeckia hirta 3 Stems and
  10 KB (649 words) - 22:36, 29 July 2020
• Euphorbia deltoidea
  than 0.1 mm diam., 5–20 cm, glabrous, puberulent, canescent, villous, or hirsute, shorter hairs often uncinate and longer hairs straight or irregularly twisted
  10 KB (665 words) - 18:26, 29 July 2020
• Plantaginaceae
  decumbent, ascending, or erect, sometimes arching, creeping, sprawling, spreading, scrambling, pendent, climbing, or reclining, sometimes absent. Leaves
  26 KB (1,000 words) - 19:24, 29 July 2020
• Erigeron poliospermus
  sometimes branched, hirsute (hairs unequal), ± minutely glandular. Leaves mostly basal (persistent; petioles prominently ciliate, hairs spreading, thick-based);
  6 KB (572 words) - 22:00, 29 July 2020
• Erigeron concinnus
  persistent) or basal and cauline (petioles prominently ciliate, hairs spreading, thick-based); blades narrowly oblanceolate to linear-oblong, 10–50 (–80)
  7 KB (652 words) - 22:01, 29 July 2020
• Rorippa
  divaricate, usually slender. Flowers: sepals (rarely persistent), erect or spreading, ovate or oblong, lateral pair not or, rarely, saccate basally, (margins
  22 KB (1,325 words) - 12:26, 30 July 2020
• Bebbia
  (often forming dense, rounded masses). Stems erect or spreading (glabrous or rough hairy [sparsely hirsute]). Leaves cauline; opposite (all or proximal) or
  6 KB (541 words) - 23:21, 29 July 2020
• Geum macrophyllum
  67, 68. Plants leafy-stemmed. Stems 30–110 cm, puberulent and hirsute or sparsely hirsute. Leaves: basal 10–45 cm, blade interruptedly lyrate-pinnate, major
  9 KB (825 words) - 14:41, 30 July 2020
• Kalmia hirsuta
  481. Shrubs spreading to erect, 0.3–0.6 (–1.2) m. Twigs terete, viscid, puberulent, densely hispid. Leaves alternate; petiole 0.1–1 mm, hirsute-puberulent;
  6 KB (518 words) - 13:18, 30 July 2020
• Asteraceae tribe Astereae
  Symphyotrichum, and Solidago all originated on the continent and subsequently spread to Eurasia or South America. A few genera entered North America from neighboring
  79 KB (1,886 words) - 20:55, 29 July 2020
• Helianthus
  long-attenuate (surpassing discs) Helianthus neglectus 9 Stems hispid to hirsute; leaf margins serrate to serrulate; phyllary apices relatively short-attenuate
  32 KB (1,118 words) - 23:14, 29 July 2020
• Dichanthelium
  hollow, usually erect or ascending, rarely sprawling, in the spring often spreading, sometimes decumbent in the fall, usually branching from the mid or lower
  26 KB (1,343 words) - 04:00, 30 July 2020
• Buchnera floridana
  simple or branched distally, 2–8 dm, appressed-hirsute or spreading-hirsute proximally, appressed-hirsute or glabrous distally. Leaves much smaller distally;
  7 KB (643 words) - 19:27, 29 July 2020
• Rudbeckia triloba
  to 150 cm (rhizomatous). Stems glabrate to hirsute or strigose (hairs 1–2 mm, basal retrorse, others spreading). Leaves: blades ovate to subcordate or elliptic
  7 KB (701 words) - 22:52, 29 July 2020
• Agrimonia rostellata
  shining) and hirsute (hairs sparse to scattered, 1 mm). Inflorescences: axes glistening with sessile-glandular hairs and ± ascending-hirsute (hairs stiff
  5 KB (608 words) - 14:13, 30 July 2020
• Brassicaceae
  obsolete or absent; stigma capitate or conical, entire or 2-lobed, lobes spreading or connivent, sometimes decurrent, distinct or connate, rarely elongated
  107 KB (3,718 words) - 12:07, 30 July 2020
• Erythranthe
  distinctly longer in fruit than calyces; bracteoles absent. Flowers erect, spreading, or nodding; sepals 5 or 3 (in reduced forms), calyx bilaterally or radially
  49 KB (1,607 words) - 18:59, 29 July 2020
• Erigeron clokeyi
  leaf-bases. Stems usually ascending to erect, moderately hirsute to hispidulous (hairs spreading-deflexed), minutely glandular at least distally. Leaves
  6 KB (564 words) - 22:02, 29 July 2020
• Erigeron foliosus
  bowl-shaped, with up to a 65 cm lateral spread. Stems erect or ascending (often purple, distal branches stiff, spreading-ascending, without axillary leaf tufts)
  8 KB (654 words) - 22:06, 29 July 2020
• Acanthoscyphus
  taproot slender. Stems arising directly from the root, erect to somewhat spreading, solid, not fistulose or disarticulating into ringlike segments, glabrous
  8 KB (627 words) - 10:53, 30 July 2020
• Cleomaceae
  or sessile (producing glucosinolates). Stems usually erect, sometimes spreading or procumbent; branched or unbranched. Leaves alternate, spirally arranged
  16 KB (756 words) - 12:06, 30 July 2020
• Rugelia
  10–15 in 1–2 series, erect (spreading in age), distinct, lance-linear to linear, equal, margins ± scarious (abaxial faces ± hirsute). Receptacles flat or convex
  7 KB (454 words) - 21:24, 29 July 2020
• Cercocarpus betuloides
  coiled or spreading hairs; hypanthial cups 2–4 × 4–7 mm; sepals 5, broadly deltate, 1–2.5 mm, acute-acuminate; stamens 20–61, anthers 1–1.5 mm, hirsute. Achenes
  10 KB (710 words) - 14:15, 30 July 2020
• Holodiscus microphyllus
  Treatment on page 419. Mentioned on page 416, 417, 420. Shrubs, erect to spreading, often tangled and tightly condensed where exposed or with open growth
  14 KB (991 words) - 14:27, 30 July 2020
• Erigeron pumilus
  caudices with relatively short and thick branches. Stems erect, hirsute to hispido-hirsute (often with slightly deflexed hairs), minutely to stipitate-glandular
  6 KB (601 words) - 22:01, 29 July 2020
• Persicaria careyi
  2–7 mm, surface strigose to hirsute, not glandular-punctate, rarely stipitate-glandular; petiole (0.1–) 0.5–1.5 cm, hirsute, leaves sometimes sessile; blade
  9 KB (729 words) - 10:12, 30 July 2020
• Agrimonia pubescens
  rows, proximal row spreading ± 90° (pressed upward on dried specimens), glandular-hairy, grooves strigose, ridges sparsely hirsute (sepal bases usually
  8 KB (897 words) - 14:13, 30 July 2020
• Horkelia fusca
  oblanceolate to obovate teeth or lobes, sparsely to ± densely short-villous or hirsute, sometimes glabrate. Cauline leaves 1–5 (or 6). Flowers 5–12 mm diam.; epicalyx
  10 KB (1,045 words) - 14:07, 30 July 2020
• Oxytheca dendroidea subsp. dendroidea
  Volume 5. Treatment on page 435. Illustrator: Copyright: Plants erect to spreading, 0.4–4 × 0.3–4.5 dm. Stems sparsely to densely glandular. Leaf-blades linear
  8 KB (762 words) - 10:53, 30 July 2020
• Rudbeckia missouriensis
  at bases of aerial stems). Stems (branches ascending) moderately hirsute (hairs spreading, 1+ mm). Leaves: blades linear to spatulate (not lobed), bases
  6 KB (666 words) - 22:50, 29 July 2020
• Elymus virginicus
  pubescent. Leaves evenly distributed; sheaths usually glabrous, rarely hirsute, occasionally reddish or purplish; auricles absent or to 1.8 mm, pale-brown;
  10 KB (1,050 words) - 03:00, 30 July 2020
• Tradescantia
  Tradescantia reverchonii 27 Stems spreading, diffusely branched, 10–30 cm. Tradescantia subacaulis 28 Plants diffuse, spreading; stems much branched. Tradescantia
  17 KB (671 words) - 00:52, 30 July 2020
• Symphyotrichum ericoides
  apices spine-tipped, (outer) spreading to reflexed or squarrose, faces (outer) sparsely to densely hispid, scabroso-hirsute adaxially, (inner) glabrous
  12 KB (1,003 words) - 21:03, 29 July 2020
• Calycadenia mollis
  often zigzag-curved, ± hirsute, long-soft-hairy, ± glandular. Leaves mostly alternate, 2–8 cm (often longest at midstems), hirsute, ± long-hairy, ± glandular
  6 KB (659 words) - 23:39, 29 July 2020
• Erigeron aphanactis
  canescent-hirsute, densely stipitate-glandular (hairs finer). Heads (disciform) 1–4. Involucres 4–6 × 7–15 mm. Phyllaries in 2–3 series, coarsely hirsute, densely
  6 KB (622 words) - 22:01, 29 July 2020
• Geum aleppicum
  North America Association Plants leafy-stemmed. Stems 30–120 cm, hirsute to sparsely hirsute. Leaves: basal 10–35 cm, blade interruptedly pinnate, major leaflets
  9 KB (817 words) - 14:43, 30 July 2020
• Rhexia mariana
  concave, without wings or very narrowly winged, internodes and nodes usually hirsute-villous, rarely glabrous or glabrate, hairs gland-tipped. Leaves sessile
  8 KB (814 words) - 21:04, 7 June 2022
• Panicum ghiesbreghtii
  nodes; nodes pilose, hairs spreading; internodes hirsute, hairs papillose-based. Sheaths usually shorter than the internodes, hirsute, lower sheaths more so
  8 KB (1,146 words) - 04:07, 30 July 2020
• Cardamine
  reflexed, slender or stout. Flowers: sepals (caducous), usually erect, rarely spreading or ascending, ovate or oblong, lateral pair saccate or not basally, (usually
  23 KB (1,239 words) - 12:23, 30 July 2020
• Eriochloa michauxii
  cm long, 5-15 mm wide, linear, flat to conduplicate, straight or lax, spreading, glabrous adaxially. Panicles 10-30 cm long, 2.5-10 cm wide, open or contracted;
  8 KB (939 words) - 04:12, 30 July 2020
• Asarum marmoratum
  acuminate, rarely obtuse; surfaces abaxially sparsely hirsute, adaxially glabrous or sparsely hirsute along veins, marginal hairs ± perpendicular to margin
  5 KB (423 words) - 08:46, 30 July 2020
• Fallugia
  10–20 (–35) dm, polygamodioecious; rhizomatous in sandy soil. Stems 1–20+, spreading-ascending; bark brown, with age separating in papery sheets; long and short-shoots
  10 KB (520 words) - 13:47, 30 July 2020
• Sidotheca
  Herbs, annual; taproots slender. Stems arising directly from the root, spreading or prostrate, sometimes erect, solid, not fistulose or disarticulating
  9 KB (691 words) - 10:53, 30 July 2020
• Tribulus
  oblong-cordate or sagittate; ovary sessile, 5-lobed, 5-locular, hirsute with stiff, upward-spreading bulbous-based hairs; ovules 3–5 per locule; style deciduous;
  10 KB (543 words) - 18:16, 29 July 2020
• Brassica tournefortii
  Wilson-Ramsey Copyright: Flora of North America Association Annuals; densely hirsute proximally, glabrescent distally. Stems usually branched basally, (widely)
  7 KB (776 words) - 12:20, 30 July 2020
• Asarum wagneri
  obtuse to rounded (broadly acute); surfaces abaxially sparsely hirsute, adaxially sparsely hirsute only along veins, marginal hairs mostly curved toward apex
  5 KB (561 words) - 08:39, 30 July 2020
• Thysanocarpus laciniatus
  sinuate-dentate or subentire, surfaces usually glabrous, rarely sparsely hirsute, trichomes whitish, 0.3–0.4 mm. Cauline leaves: blade linear to narrowly
  6 KB (798 words) - 12:02, 30 July 2020
• Liatris elegans
  cm. Corms depressed-globose or globose to napiform. Stems puberulent to hirsute-puberulent. Leaves: (basal on relatively distant internodes usually withering
  7 KB (543 words) - 22:53, 29 July 2020
• Waldsteinia
  often with large teeth distally, venation palmate, surfaces strigose or hirsute. Inflorescences terminal, 3–8-flowered, panicles, open, ± as long as petioles
  9 KB (465 words) - 13:45, 30 July 2020
• Bartlettia
  Mentioned on page 364, 365, 395. Annuals, mostly 5–25 cm. Stems erect to spreading, branched from bases. Leaves mostly basal; subopposite or alternate; petiolate;
  6 KB (490 words) - 00:00, 30 July 2020
• Larrea
  appressed-pubescent, becoming glabrate. Pedicels in leaf-axils, erect or spreading. Flowers solitary, often irregular by twisting of petals; sepals deciduous
  8 KB (473 words) - 18:26, 29 July 2020
• Rudbeckia amplexicaulis
  Involucres 1–4 cm diam. Phyllaries spreading to reflexed, green, linear to lanceolate, herbaceous. Ray laminae spreading, eventually reflexed, elliptic to
  4 KB (638 words) - 23:54, 29 July 2020
• Paspalum coryphaeum
  mm, triangular; upper glumes smooth, papillose-hirsute, 3-veined; lower lemmas smooth, papillose-hirsute or glabrous, 3-veined; upper florets white. 2n
  6 KB (835 words) - 04:19, 30 July 2020
• Oenothera heterophylla
  some­times also sparsely glandular puberulent, villous, or sparsely hirsute with spreading, pustulate-based hairs, or some­times glabrate. Stems unbranched
  7 KB (793 words) - 21:01, 7 June 2022
• Roemeria refracta
  either glabrous or spreading-bristly, with valves not awn-tipped. In some specimens of R. refracta, though, capsule pubescence is spreading or even patent
  6 KB (570 words) - 08:39, 30 July 2020
• Hypochaeris radicata
  × 5–30 mm, margins coarsely dentate to pinnatifid, faces ± hirsute (hairs coarse, spreading). Heads usually 2–7 in loose arrays, sometimes borne singly
  7 KB (567 words) - 20:17, 29 July 2020
• Tribulus terrestris
  shoots, becoming glabrate. Stems prostrate, green to reddish, to 1 m, ± hirsute, sericeous. Leaves 2–4.5 × 1 cm; stipules 1–5 × to 1 mm; leaflets 6–12 (–16)
  9 KB (868 words) - 18:29, 29 July 2020
• Dasiphora
  30–100, hirsute, styles subbasal, clavate; ovule 1. Fruits aggregated achenes, individually deciduous, 30–100, obliquely ovoid, 1.4–1.8 (–2) mm, hirsute; hypanthium
  11 KB (601 words) - 14:11, 30 July 2020
• Elymus elymoides
  shorter than 1 mm, truncate, entire or lacerate; blades (1) 2-4 (6) mm wide, spreading or ascending, often involute, sometimes folded, abaxial surfaces glabrous
  12 KB (1,198 words) - 03:02, 30 July 2020
• Symphyotrichum anomalum
  distally hirsute. Leaves thick, firm, margins (slightly undulate) scabrous, adaxial faces glabrous or strigose, scabrous, adaxial ± sparsely hirsute to scabro-hirtellous
  12 KB (887 words) - 21:04, 29 July 2020
• Symphyotrichum puniceum
  arrays, branches widely spreading to ascending, sparsely to moderately leafy with ± large leaves. Peduncles 0.2–3+ cm, ± hispid or hirsute to villous, bracts
  15 KB (1,085 words) - 21:08, 29 July 2020
• Ludwigia
  strigillose, villous, or hirtellous, rarely glandular-puberulent. Stems erect to spreading or pros­trate and then often rooting at nodes, sometimes floating, submerged
  30 KB (1,654 words) - 21:01, 7 June 2022
• Thelypodium
  basally, glabrous). Flowers: sepals usually erect or ascending, rarely spreading to reflexed, ovate to oblong, linear, lanceolate, or oblanceolate, lateral
  15 KB (841 words) - 12:01, 30 July 2020
• Euphorbia sect. Anisophyllum
  0.9–1.5 mm. Euphorbia capitellata 5 Stems usually both strigillose and hirsute; involucre 0.5–0.7 × 0.4–0.6 mm, appendages 0.1–0.2 × 0.1–0.3 mm; styles
  36 KB (819 words) - 18:21, 29 July 2020
• Lepidium campestre
  dentate or subentire. Racemes much-elongated in fruit; rachis hirsute, trichomes spreading, straight. Fruiting pedicels horizontal, straight or slightly
  9 KB (836 words) - 12:33, 30 July 2020
• Erigeron glabellus
  appearing merely fibrous-rooted. Stems erect or slightly basally ascending, hirsute or hirsuto-villous to strigose or glabrate, eglandular. Leaves basal (persistent)
  7 KB (609 words) - 22:12, 29 July 2020
• Dicranostegia orcuttiana
  of North America Association Annuals 10–50 cm, puberulent and hispid to hirsute, hairs white; branches present. Leaves: blade ovate, 2–6 (–8) × 3–5 cm,
  5 KB (423 words) - 18:58, 29 July 2020
• Hermannia pauciflora
  (when fully open), 6–10 mm wide dried; calyx 3.9–7 × 3.6–7.2 mm, stellate-hirsute, capitate-glandular hairs (0.4 mm) abaxially, adaxially glabrous within
  14 KB (911 words) - 11:22, 30 July 2020
• Erigeron chrysopsidis
  hispidulous to hirsute, usually minutely glandular. Leaves mostly basal (in tufts, persistent) (petioles prominently ciliate, hairs spreading, thick-based);
  7 KB (623 words) - 22:00, 29 July 2020
• Helianthus nuttallii
  yellowbrown or greenish, sometimes glaucous) erect, glabrous, hispid, ± hirsute, or scabrous. Leaves cauline; all or mostly opposite to mostly alternate;
  7 KB (642 words) - 23:19, 29 July 2020
• Ampelaster
  scandent, widely and diffusely branched, sparsely to densely short-pilose or hirsute, especially distally, eglandular. Leaves cauline; alternate; sessile; blades
  8 KB (550 words) - 20:59, 29 July 2020
• Lepidium heterophyllum
  rachis hirsute, trichomes spreading, straight. Fruiting pedicels horizontal, straight or slightly recurved, (terete), 2.8–5 × 0.3–0.4 mm, hirsute. Flowers:
  7 KB (738 words) - 12:34, 30 July 2020
• Panicum
  sparsely to densely hirsute and not glaucous on the adaxial surface; nodes sericeous. > 26 26 Spikelets 2.1-2.9 mm long; culms spreading to weakly ascending;
  26 KB (1,480 words) - 04:05, 30 July 2020
• Mirabilis albida
  villous and often viscid, or sometimes hirsute, hair types often mixed, spreading-pubescent. Leaves ascending to spreading at 10–90°; petiole 0–4 cm; blade green
  14 KB (1,142 words) - 09:46, 30 July 2020
• Solidago ulmifolia
  margins coarsely serrate, apices acute, abaxial faces hirsute on main nerves, adaxial sparsely hirsute to somewhat scabrous; mid to distal cauline subsessile
  11 KB (791 words) - 21:38, 29 July 2020
• Papaver dubium
  Association Plants to 7 dm, hirsute to hispid. Stems simple or branching. Leaves to 20 cm. Inflorescences: peduncle proximally spreading-hispid, distally appressed-hispid
  5 KB (473 words) - 08:47, 30 July 2020
• Panicum hallii
  usually glaucous. Leaves often crowded basally; sheaths rounded, glabrous or hirsute, hairs fragile, papillose-based, margins sometimes ciliate distally; ligules
  8 KB (1,137 words) - 04:07, 30 July 2020
• Symphyotrichum ontarionis
  to erect (straight), proximally glabrate, distally uniformly villous or hirsute, or glabrous (var. glabratum). Leaves thin, margins scabrous, apices mucronate
  12 KB (894 words) - 21:06, 29 July 2020
• Heterotheca camporum
  Mentioned on page 231, 233, 249. Perennials, 35–110 (–150) cm; taprooted, spreading by rhizomes. Stems 1–30 (–100), ascending to erect (sometimes reddish-brown
  11 KB (775 words) - 21:57, 29 July 2020
• Panicum diffusum
  (6) 25-100 cm, 0.5-3.5 mm thick, spreading to weakly ascending, usually freely branching; nodes pilose, hairs spreading to ascending; internodes pilose
  8 KB (1,135 words) - 04:07, 30 July 2020
• Rorippa barbareifolia
  pedicels ascending, straight, (2–) 4–12 (–14) mm, (glabrous or hirsute). Flowers: sepals spreading, oblong, 1.6–2.8 × 0.6–1.2 mm; petals yellow, obovate or spatulate
  9 KB (841 words) - 12:26, 30 July 2020
• Streptanthus insignis
  flowers), not or slightly keeled, (hirsute-hispid in fertile flowers, glabrous in sterile flowers); petals: (abaxial pair spreading and reflexed, adaxial pair
  8 KB (741 words) - 12:01, 30 July 2020
• Anomodon
  keeled to linear and reduced or absent. Calyptra smooth to papillose or hirsute (sect. Haplohymenium). Spores 9–20 (–23) µm. North America, Mexico, West
  12 KB (612 words) - 07:56, 30 July 2020
• Paysonia auriculata
  slightly curved, 7–15 mm, hirsute (trichomes spreading, simple and branched). Flowers: sepals 4–6 × 1.5–2 mm, hirsute (trichomes spreading, simple and branched);
  7 KB (688 words) - 11:54, 30 July 2020
• Lepidium latipes
  deep; valves thick, smooth, strongly reticulate-veined, hirsute and puberulent, (trichomes spreading, mixed with smaller ones); style obsolete, included in
  8 KB (788 words) - 12:34, 30 July 2020
• Sidalcea malviflora
  sometimes rooting, unbranched or branched, solid, usually densely to sparsely hirsute, stellate-hairy, or glabrescent, hairs 1–2 mm, distal stem usually more
  13 KB (796 words) - 11:34, 30 July 2020
• Mirabilis rotundifolia
  glabrous or soft hirsute adaxially, soft hirsute abaxially. Inflorescences primarily terminal, few branched, open; peduncle 3–6 mm, spreading-pubescent, sometimes
  7 KB (569 words) - 09:12, 30 July 2020
• Transberingia bursifolia
  Wilson-Ramsey Copyright: Flora of North America Association Plants densely hirsute basally, trichomes primarily simple, to 1 mm, these often mixed with smaller
  8 KB (834 words) - 12:22, 30 July 2020
• Tribulus cistoides
  prostrate to suberect, green to reddish, to 0.8 m, densely sericeous, ± hirsute, especially at nodes. Leaves 2.5–8.5 × 1–2.6 cm; stipules 3–9 × 1–4 mm;
  8 KB (663 words) - 18:30, 29 July 2020
• Chrysothamnus viscidiflorus subsp. lanceolatus
  cm. Stems greenish, hirtellous to puberulent. Leaf-blades (ascending to spreading, lowermost sometimes deflexed) bright green (especially adaxially), 3-nerved
  6 KB (659 words) - 21:47, 29 July 2020
• Agalinis auriculata
  branched, (18–) 30–100 cm; branches spreading-ascending, obtusely angular, retrorsely short-sericeous and hispid. Leaves spreading; blade lanceolate, 12–60 x (2–)
  8 KB (592 words) - 19:30, 29 July 2020
• Geum calthifolium
  downy, hirsute, eglandular. Flowers erect; epicalyx bractlets 2–6 mm; hypanthium green or green with slight maroon tinge; sepals erect-spreading, 6–11 mm;
  6 KB (508 words) - 14:38, 30 July 2020
• Arabis
  rosettes, or caudex simple or branched); not scapose; often pubescent or hirsute, sometimes glabrous or glabrate, trichomes stalked, stellate, sometimes
  15 KB (974 words) - 12:07, 30 July 2020
• Ranunculus cymbalaria
  or ascending, stolons prostrate, rooting nodally, glabrous or sparsely hirsute, not bulbous-based. Tuberous roots absent. Basal leaves simple and undivided
  5 KB (523 words) - 08:41, 30 July 2020
• Fimbristylis
  rarely capitate; spikelets 1–80+, rarely single; involucral-bracts 2–5, spreading or rarely erect, scalelike or leaflike. Spikelets mainly ovoid to lanceoloid
  13 KB (547 words) - 01:31, 30 July 2020
• Fimbristylis decipiens
  Leaves nearly distichous, mostly spreading, to 2/3 length of culms; sheaths ciliate, sheath backs often pilose-hirsute; ligule present, complete; blades
  7 KB (541 words) - 01:31, 30 July 2020
• Chrysopsis
  leaves stipitate-glandular, hirsute, woolly, lanulate, or sericeous-tomentose, not silky-sericeous. > 7 7 Phyllary apices spreading to reflexed, attenuate to
  16 KB (980 words) - 21:51, 29 July 2020
• Paysonia densipila
  with apex broadly obtuse, distal more acute, surfaces hirsute, trichomes mostly simple, spreading). Fruiting pedicels divaricate-ascending, straight, (expanded
  6 KB (733 words) - 11:54, 30 July 2020
• Gaylussacia mosieri
  1927 ,. Bruce A. Sorrie, Alan S. Weakley, Gordon C. Tucker Common names: Hirsute huckleberry Endemic Synonyms: Lasiococcus mosieri (Small) Small Treatment
  7 KB (618 words) - 12:53, 30 July 2020
• Mucronea californica
  ventricose, 2.5–5 (–7) mm; teeth (2–) 3 (–4), spreading to strongly divergent, glandular or slightly hirsute; awns divergent, (0.5–) 1–2.5 (–3) mm. Flowers
  7 KB (796 words) - 10:56, 30 July 2020
• Brassica
  pedicels erect, spreading, ascending or divaricately-ascending, often slender. Flowers: sepals usually erect or ascending, rarely spreading, oblong [ovate]
  13 KB (952 words) - 12:20, 30 July 2020
• Panicum hemitomon
  pilose or hirsute at the lowermost sheath, especially distally; ligules shorter than 1 mm; blades 8-35 cm long, 5-15 mm wide, ascending or spreading, abaxial
  7 KB (1,041 words) - 04:10, 30 July 2020
• Persicaria orientalis
  mm; peduncle 20–100 mm, hirsute; ocreolae overlapping, margins ciliate with bristles 0.2–1 mm. Pedicels ascending to spreading, 1–4 mm. Flowers (1–) 2–5
  9 KB (774 words) - 10:12, 30 July 2020
• Dichanthelium pedicellatum
  hard, cormlike bases; nodes puberulent to sparsely hirsute; internodes all elongated, puberulent to hirsute; fall phase with decumbent culms, developing divaricate
  7 KB (952 words) - 04:01, 30 July 2020
• Brassica elongata
  basally); glabrous or hirsute. Stems (several from base), branched basally, 5–10 dm, (usually glabrous, rarely sparsely hirsute). Basal leaves: blade (usually
  8 KB (878 words) - 12:20, 30 July 2020
• Androsace chamaejasme subsp. lehmanniana
  3–15 × 3–4 mm, base obscurely narrowing to stem, margins ciliate, surfaces hirsute to glabrescent, hairs simple. Scapes usually 1, 2–7 (–10) cm, sparsely hairy
  8 KB (739 words) - 13:05, 30 July 2020
• Symphyotrichum pilosum
  margins ciliate, apices acute to acuminate, mucronate, faces glabrous or ± hirsute (particularly on abaxial midveins); basal withering by flowering (new vernal
  14 KB (1,010 words) - 21:05, 29 July 2020
• Geum laciniatum
  puberulent, hirsute, eglandular. Flowers erect; epicalyx bractlets 1–2 mm; hypanthium green; sepals spreading but soon reflexed, 3–10 mm; petals spreading, white
  8 KB (788 words) - 14:43, 30 July 2020
• Papaver
  ± flat; capsules poricidal (sect. Rhoeadium). > 7 7 Peduncles markedly spreading-hispid distally; capsules less than 2 times longer than broad. Papaver
  11 KB (522 words) - 08:35, 30 July 2020
• Arctotis fastuosa
  with 3 or more leaves. Phyllaries: outer spreading linear (bases ± broad), abaxial faces arachnose to hirsute; inner appressed ± lanceolate (apices rounded
  5 KB (449 words) - 20:04, 29 July 2020
• Buchnera americana
  drying. Stems simple or branched distally, 3–9 dm, spreading-hirsute proximally, appressed-hirsute or glabrous distally. Leaves much smaller distally;
  6 KB (551 words) - 19:27, 29 July 2020
• Fuirena pumila
  20–60 cm. Culms erect or spreading, slender, stiff. Leaves: sheaths hirsute; principal blades linear to lance-linear, 5–12 cm, hirsute-hispid-ciliate, surfaces
  7 KB (502 words) - 01:51, 30 July 2020
• Paysonia lyrata
  in FNA Volume 7. Treatment on page 614. Mentioned on page 612. Annuals; hirsute or glabrous, trichomes simple proximally, simple, with branched, smaller
  6 KB (706 words) - 11:54, 30 July 2020
• Silene latifolia
  decumbent at base, branched, to 100 cm, finely hirsute, glandular-puberulent distally. Leaves: blade hirsute on both surfaces; basal usually withering by
  10 KB (956 words) - 10:26, 30 July 2020
• Symphyotrichum oblongifolium
  decumbent, light to dark-brown, proximally glabrous, distally hispiduloso-hirsute or hirtellous, stipitate-glandular. Leaves (yellowish to dark green) thin
  13 KB (1,002 words) - 21:01, 29 July 2020
• Thysanocarpus
  radians 2 Fruiting pedicels smoothly recurved or straight and stiffly spreading, 2-7(-12) mm; fruits 2.5-6(-9) mm wide, wings with indistinct rays or (0-)0
  9 KB (595 words) - 12:02, 30 July 2020
• Myrica
  Volume 3. Shrubs or small trees, often aromatic and resinous. Branches spreading, terete, glabrous or pubescent, often gland-dotted. Leaves persistent or
  9 KB (420 words) - 08:24, 30 July 2020
• Geum radiatum
  epicalyx bractlets 2–5 mm; hypanthium green; sepals spreading in flower, erect in fruit, 6–10 mm; petals spreading, yellow, orbiculate to obcordate, 9–16 mm, longer
  6 KB (582 words) - 14:39, 30 July 2020
• Clematis hirsutissima var. hirsutissima
  lanceolate, 1-6 cm × 0.5-6 (-10) mm; surfaces nearly glabrous to densely silky-hirsute. 2n = 16. Phenology: Flowering spring–summer. Habitat: Moist mountain meadows
  5 KB (610 words) - 08:22, 30 July 2020
• Fuirena
  margins variously thickened or not, and the apex narrowly acute and often hirsute-ciliate. Inflorescences are green, green-brown, or red-brown, mostly sessile
  11 KB (647 words) - 01:45, 30 July 2020
• Clematis coactilis
  crispate, tomentose, tips obtuse, spreading, abaxially finely tomentose. Achenes: body pilose, hairs of rim spreading; beak (2.5-) 3-4.5 (-5.5) cm, plumose
  6 KB (579 words) - 08:31, 30 July 2020
• Eriogonum abertianum
  Copyright: Flora of North America Association Herbs, erect or spreading, annual, 0.5–6 (–7) dm, hirsute, greenish, grayish, tawny, or reddish. Stems: caudex absent;
  11 KB (1,146 words) - 10:48, 30 July 2020
• Balsamorhiza hookeri
  lanceolate to linear, 5–100 × 0.5–15 mm, secondary lobes usually ± linear, spreading), bases ± truncate to broadly cuneate, ultimate margins usually entire
  7 KB (827 words) - 23:06, 29 July 2020
• Perityle emoryi
  (delicate or robust, stems relatively few-to-many, erect or spreading); puberulent to hirsute, glandular-pubescent. Leaves: petioles 3–45 mm; blades ovate
  7 KB (649 words) - 23:48, 29 July 2020
• Anthenantia rufa
  adaxial surfaces inconspicuously pubescent to hirsute. Panicles 8-16 cm long, 2-3 (5) cm wide; branches spreading to erect. Spikelets 3-4 mm long, 1.3-1.8 mm
  4 KB (803 words) - 03:58, 30 July 2020
• Ranunculus occidentalis var. hexasepalus
  D. Benson Treatment appears in FNA Volume 3. Stems erect or spreading, 2-6 mm thick, hirsute or strigose, at least distally. Basal leaf-blades 3-parted
  4 KB (509 words) - 08:38, 30 July 2020
• Ranunculus acriformis var. montanensis
  FNA Volume 3. Stems hirsute. Flowers: receptacle hemispheric to spheric; sepals reflexed 1-3 mm above base, pubescence of spreading hairs; petals 7-13 mm
  3 KB (511 words) - 08:24, 30 July 2020
• Rudbeckia grandiflora var. grandiflora
  Treatment on page 56. Stems hairy (hairs spreading proximally, ascending distally, ca. 1 mm). Leaves hirsute (hairs longer than 1 mm). 2n = 38. Phenology:
  3 KB (599 words) - 22:44, 29 July 2020
• Papaver pygmaeum
  ovate, 2×-lobed with 2 pairs of primary lateral lobes, glabrous or sparsely hirsute; primary lobes lanceolate to obovate, apex obtuse or rounded, sometimes
  5 KB (431 words) - 08:28, 30 July 2020
• Eriogonum inflatum
  2–5 dm, glabrous, usually glaucous, occasionally hirsute proximally. Leaves basal; petiole 2–6 cm, hirsute; blade oblong-ovate to oblong or rounded to reniform
  11 KB (1,152 words) - 10:46, 30 July 2020
• Chrysothamnus viscidiflorus
  puberulent, sometimes resin-dotted, often resinous. Leaves ascending, spreading, or deflexed; sessile; blades with evident midnerves plus sometimes 1–2
  9 KB (684 words) - 21:47, 29 July 2020
• Oenothera subsect. Candela
  erect, terete to weakly quadrangular, with free tips terminal, erect or spreading; floral-tube slightly curved upward or straight, 15–47 mm; petals rhombic
  8 KB (959 words) - 21:01, 7 June 2022
• Menziesia pilosa
  multicellular scales on midvein, adaxial surface strigose-hirsute or pilose. Pedicels drooping, spreading to erect in fruit, filiform, 1–3 cm, stipitate-glandular
  7 KB (609 words) - 13:16, 30 July 2020
• Erythranthe cardinalis
  cylindric to cylindric-campanulate, not inflated, 17–28 (–30) mm, hispid-hirsute to hirsute, lobes 4–7 mm, ovate to ovate-deltate, apex attenuate-acute. Flowers
  7 KB (539 words) - 19:00, 29 July 2020
• Kallstroemia perennans
  ovate, 13–18 × 6–10 mm, middle pairs largest, surfaces densely appressed-hirsute, veins and margins sericeous. Pedicels 15–20 mm in flower, 25–36 mm in fruit
  8 KB (643 words) - 18:35, 29 July 2020
• Geum geniculatum
  Mentioned on page 60. Plants leafy-stemmed. Stems 50–84 cm, sparsely hirsute proximally, hirsute distally. Leaves: basal 14–30 cm, blade interruptedly lyrate-pinnate
  7 KB (645 words) - 14:41, 30 July 2020
• Panicum coloratum
  0.5-2 mm; blades 10-30 cm long, 2-8 mm wide, flat, glabrous or sparsely hirsute on 1 or both surfaces. Panicles 4-25 (40) cm long, 3-14 cm wide, exerted
  8 KB (1,164 words) - 04:07, 30 July 2020
• Eriochloa sericea
  densely pubescent. Sheaths 3-14 cm, not overlapping, frequently inflated or spreading from the culm, chartaceous, glabrous or pubescent; ligules 0.5-1.5 mm,
  8 KB (926 words) - 04:12, 30 July 2020
• Panicum bergii
  long, 2-12 mm wide, flat or involute, ascending, adaxial surfaces densely hirsute basally, less densely so elsewhere, bases attenuate, apices acute. Panicles
  8 KB (1,144 words) - 04:07, 30 July 2020
• Caulanthus
  slender or stout. Flowers: sepals usually erect or ascending, rarely spreading, oblong or ovate to lanceolate, (usually forming urceolate calyx, sometimes
  16 KB (997 words) - 11:59, 30 July 2020
• Mitella nuda
  cm, short-stipitate-glandular, longer hairs usually retrorse, sometimes spreading, white; blade cordate to reniform, ± as long as wide, (0.4–) 1.1–4.7 (–8)
  9 KB (656 words) - 12:58, 30 July 2020
• Symphyotrichum fontinale
  widely spreading (well-developed), densely small-leaved. Peduncles ascending (secund in well-developed arrays?), 0.3–4.5 cm, densely strigoso-hirsute, sometimes
  12 KB (849 words) - 21:01, 29 July 2020
• Hydrangea
  erect, ascending, or spreading. Bark exfoliating in grayish, brown, or reddish-brown sheets. Branches erect, ascending, or spreading, sometimes arching;
  12 KB (723 words) - 18:14, 29 July 2020
• Elymus glabriflorus
  widening above the base, (3) 4-5 (7) -veined, smooth or scabrous, sometimes hirsute, margins firm, awns (10) 15-25 (30) mm, straight except the awns of the
  10 KB (1,260 words) - 03:00, 30 July 2020
• Symphyotrichum novae-angliae
  sometimes purplish distally), proximally sparsely to moderately hispiduloso-hirsute or pilose, distally moderately to densely so, stipitate-glandular. Leaves
  16 KB (1,013 words) - 21:01, 29 July 2020
• Oxytheca
  annual; taproot slender. Stems arising directly from the root, erect to spreading, slender, solid, not fistulose or disarticulating into ringlike segments
  9 KB (669 words) - 10:53, 30 July 2020
• Herniaria
  annual, biennial, or perennial. Taproots slender. Stems ascending or spreading to often prostrate, much-branched from base, mat-forming, terete. Leaves
  9 KB (589 words) - 10:49, 30 July 2020
• Liatris hirsuta
  gradually reduced distally, hirsute to piloso-hirsute. Heads in loose, racemiform to spiciform arrays. Peduncles 0 or (peduncles spreading to ascending) 1–10 mm
  5 KB (530 words) - 22:52, 29 July 2020
• Cordylanthus laxiflorus
  Treatment on page 672. Mentioned on page 670, 673, 674. Stems erect, 30–90 cm, hirsute to pilose, hairs glandular and eglandular. Leaves densely pilose; proximal
  6 KB (436 words) - 18:57, 29 July 2020
• Ranunculus pusillus
  Flowers: receptacle glabrous; sepals 4-5, spreading or reflexed from base, 1.5-3 × 1-1.5 mm, glabrous or sparsely hirsute; petals 1-3, 1.5-2 × 0.5-1 mm; nectary
  6 KB (592 words) - 08:29, 30 July 2020
• Tradescantia hirsutiflora
  unbranched or sparsely branched, 5–50 cm; internodes densely spreading, pilose or hirsute to glabrous. Leaves spirally arranged, sessile; blade linear-lanceolate
  7 KB (593 words) - 00:52, 30 July 2020
• Anthenantia villosa
  at an angle to the sheaths, surfaces glabrous or the adaxial surfaces hirsute, margins hispid, with papillose-based hairs. Panicles 8-16 cm long, 1-3
  4 KB (815 words) - 03:58, 30 July 2020
• Fuirena breviseta
  leaning, smooth except in inflorescence. Leaves: proximal sheaths hispid-hirsute, median smooth, distal progressively shorter, smoother; principal blades
  8 KB (507 words) - 01:48, 30 July 2020
• Clematis albicoma
  Stems erect, not viny, 2-4 (-6) dm, pubescent or pilose to ± tomentose or hirsute. Leaves simple. Leaf-blade elliptic-lanceolate to ovate, unlobed, 3.5-8
  5 KB (475 words) - 08:39, 30 July 2020
• Erigeron maguirei
  short and thick. Stems ascending (greenish proximally), densely hirsute (hairs spreading), densely minutely glandular. Leaves basal (persistent) and cauline;
  6 KB (561 words) - 22:05, 29 July 2020
• Rudbeckia fulgida var. sullivantii
  Treatment on page 55. Mentioned on page 54. Stems glabrous or sparsely hirsute (hairs spreading). Leaves: basal blades mostly broadly elliptic to ovate, 1.5–3
  5 KB (699 words) - 22:41, 29 July 2020
• Echinochloa crus-galli
  Vorobik Copyright: Utah State University Plants annual. Culms 30-200 cm, spreading, decumbent or stiffly erect; nodes usually glabrous or the lower nodes
  7 KB (952 words) - 04:00, 30 July 2020
• Erigeron nanus
  thick-based, spreading); blades linear-oblanceolate, 20–40 × 1–2 (–3) mm, margins entire, often coarsely spreading-ciliate, faces hispido-hirsute to hirsute or glabrous
  6 KB (627 words) - 22:00, 29 July 2020
• Elymus villosus
  concealed or exposed, glabrous. Leaves evenly distributed; sheaths villous-hirsute, pilose, or occasionally glabrate, occasionally reddish-brown; auricles
  10 KB (1,251 words) - 03:01, 30 July 2020
• Sidalcea oregana subsp. spicata
  inflorescences, essentially smooth mericarps, relatively small calyx, spreading-hirsute stem base, and lack of rhizomes. It is more restricted in range and
  11 KB (858 words) - 11:36, 30 July 2020
• Symphyotrichum novi-belgii
  ciliolate distally, green zones lanceolate, sometimes foliaceous, apices spreading to ± squarrose, usually acute to obtuse or ± long-acuminate, mucronulate
  13 KB (977 words) - 21:08, 29 July 2020
• Acalypha ostryifolia
  Association Herbs, annual, 3.5–7 dm, monoecious. Stems erect, pubescent, sparsely hirsute, and stipitate-glandular. Leaves: petiole 1.5–6.5 cm; blade ovate, 3–8 ×
  8 KB (612 words) - 18:15, 29 July 2020
• Kallstroemia hirsutissima
  41. Herbs, annual. Stems prostrate, to 0.7 m, copiously sericeous and hirsute with white or gray antrorse hairs. Leaves obovate in outline, 1–4 × 2–4
  8 KB (619 words) - 18:29, 29 July 2020
• Lapsana
  proximally (terminal lobes larger than laterals, faces glabrate to sparsely hirsute; distal sessile, lanceolate, reduced). Heads in open, corymbiform to thyrsiform
  7 KB (476 words) - 20:11, 29 July 2020
• Berlandiera ×betonicifolia
  crenate, faces finely hirsute to hispid (at least adaxial). Heads in paniculiform to corymbiform arrays. Peduncles hairy (hairs spreading to erect, relatively
  6 KB (736 words) - 23:04, 29 July 2020
• Eriogonum gordonii
  petiole 1–5 cm, glabrous or sparsely hirsute; blade obovate to round or reniform, 1–5 × 1–5 cm, sparsely villous to hirsute and green on both surfaces, becoming
  9 KB (951 words) - 10:46, 30 July 2020
• Ludwigia hirtella
  leaf-axils, (30–) 50–120 cm, well branched in distal 1/2, densely erect-hirsute to sometimes glabrous. Leaves: stipules narrowly deltate, 0.05–0.15 × 0
  9 KB (783 words) - 21:01, 7 June 2022
• Dichanthelium ravenelii
  purplish; nodes densely bearded with spreading to retrorse hairs above a glabrous ring; internodes pilose or ascending hirsute, hairs papillose-based, also puberulent;
  9 KB (1,024 words) - 04:01, 30 July 2020
• Sinapis arvensis
  Mentioned on page 442. Plants hirsute, hispid, or glabrous. Stems unbranched or branched, (0.5–) 2–10 (–21) dm, (often hirsute or hispid, sometimes glabrous
  10 KB (1,060 words) - 12:21, 30 July 2020
• Symphyotrichum ×amethystinum
  rhizomes. Stems 1–5+, erect (light-brown to grayish brown), densely hispidulo-hirsute. Leaves light green, thin to firm; basal withering by flowering, sessile
  12 KB (845 words) - 21:03, 29 July 2020
• Chorizanthe stellulata
  (–3) × 0.5–3 dm, hirsute. Leaves basal; petiole 0.1–0.5 cm; blade narrowly lanceolate to oblanceolate, 0.5–2 × 0.8–2 (–2.2) cm, hirsute. Inflorescences
  8 KB (859 words) - 10:54, 30 July 2020
• Symphyotrichum undulatum
  widely spreading, divaricate to ascending, sometimes secund, ± densely leafy. Peduncles well developed, 0.3–3 (–5) cm, branches to 10 cm, spreading, bracteate
  15 KB (1,040 words) - 21:04, 29 July 2020
• Paspalum setaceum var. psammophilum
  Cindy Roché, Linda A. Vorobik Copyright: Utah State University Plants spreading to prostrate. Leaves mostly cauline; blades to 16 cm long, 2.8-8.3 mm wide
  4 KB (887 words) - 04:19, 30 July 2020
• Erigeron disparipilus
  cm; taprooted, caudices branched. Stems erect, densely pilose to hirsute or villoso-hirsute (hairs usually slightly ascending, loose, often mixed in orientations
  5 KB (587 words) - 22:00, 29 July 2020
• Oxalis macrantha
  cm, becoming woody proximally, hirsute-pilose on at least proximal 2/3, hairs curved, loosely and irregularly spreading, nonseptate. Leaves basal and cauline;
  8 KB (554 words) - 18:19, 29 July 2020
• Symphyotrichum elliottii
  arrays, branches strongly ascending, leafy. Peduncles 0.5–2.5 cm, to erect, hirsute, bracts 3–5, linear, grading into phyllaries. Involucres narrowly campanulate
  10 KB (782 words) - 21:08, 29 July 2020
• Boerhavia coccinea
  throughout, 3–15 dm, minutely pubescent, often glandular, sometimes spreading villous or hirsute in basal portions, minutely pubescent, sometimes glandular, glabrate
  9 KB (772 words) - 09:18, 30 July 2020
• Solidago fistulosa
  elongated, sparsely scaly. Stems 1–20+, erect (stout), conspicuously spreading-hirsute, at least distally. Leaves: basal and proximal cauline usually withering
  8 KB (818 words) - 21:39, 29 July 2020
• Persicaria setacea
  with loosely ascending to spreading hairs at least proximally, not glandular-punctate; petiole 0.1–0.5 cm, spreading-hirsute, leaves sometimes sessile;
  10 KB (843 words) - 10:12, 30 July 2020
• Hydrangea paniculata
  sparsely hirsute, often densely hirsute along veins, trichomes at 40× smooth, 0.5–1 mm, adaxial surface green, glabrate or sparsely hirsute, sometimes
  9 KB (543 words) - 18:16, 29 July 2020
• Erigeron pygmaeus
  retaining old leaf-bases. Stems erect, hirtellous to sparsely hirsute (hairs straight-spreading, not deflexed), densely minutely glandular. Leaves basal (persistent)
  6 KB (577 words) - 22:02, 29 July 2020
• Kallstroemia
  are appressed-hairy to glabrate (versus densely hirsute) and sepals that are lanceolate and spreading in fruit with sharply involute margins (versus subulate
  13 KB (670 words) - 18:18, 29 July 2020
• Eriogonum contiguum
  Leaves basal; petiole 0.4–1.5 cm, hirsute; blade oblong to round, (0.3–) 0.5–1 (–1.4) × (0.3–) 0.5–1 (–1.4) cm, hirsute and greenish to yellowish on both
  8 KB (817 words) - 10:46, 30 July 2020
• Eriogonum fusiforme
  1–3 cm, hirsute; blade round, 0.5–3 × 0.5–2.5 cm, short-hirsute and greenish on both surfaces, margins plane. Inflorescences cymose, open, spreading, 5–30
  8 KB (879 words) - 10:46, 30 July 2020
• Eriogonum clavatum
  Leaves basal; petiole 1–6 cm, hirsute; blade round to reniform, (0.5–) 1–2.5 (–4) × (0.5–) 1–2 (–3) cm, short-hirsute on both surfaces and greenish, margins
  9 KB (930 words) - 10:46, 30 July 2020
• Dichanthelium wilcoxianum
  exserted, with 12-32 spikelets; branches short, stiff, spreading; pedicels mostly 4-8 mm, spreading. Spikelets 2.4-3.2 mm long, 0.7-1.2 mm wide, ellipsoid
  8 KB (1,082 words) - 04:05, 30 July 2020
• Symphyotrichum praealtum
  arrays, branches ascending to spreading, ± racemiform. Peduncles 0.3–2 cm, ± pilose, bracts 5–12+, ascending or recurved-spreading, lance-elliptic to lanceolate
  14 KB (1,045 words) - 21:07, 29 July 2020
• Rhexia parviflora
  angles weakly ridged, internodes glabrous or sparsely hirsute, hairs minutely gland-tipped, nodes hirsute, hairs eglandular. Leaves: petiole 1–5 mm; blade broadly
  5 KB (544 words) - 21:04, 7 June 2022
• Rhexia interior
  angles sharp, without wings or very narrowly winged, internodes and nodes hirsute-villous, hairs gland-tipped. Leaves sessile, subsessile, or petiole 0.5–1
  6 KB (549 words) - 21:04, 7 June 2022
• Rhexia ventricosa
  angles sharp, without wings or very narrowly winged, internodes and nodes hirsute-villous, hairs gland-tipped. Leaves sessile, subsessile, or petiole 0.5–1
  6 KB (544 words) - 21:04, 7 June 2022
• Rhexia salicifolia
  (4–) 5–7 (–8) mm, sparsely hirsute-villous, hairs gland-tipped; calyx lobes narrowly triangular, apices acute; petals spreading, pink to lavender-rose or
  6 KB (547 words) - 21:04, 7 June 2022
• Ranunculus macounii
  broadly acute. Flowers: receptacle hirsute; sepals spreading or reflexed ca. 1 mm above base, 4-6 × 1.5-3 mm, glabrous or hirsute; petals 5, yellow, 4-6 × 3.5-5
  6 KB (597 words) - 08:24, 30 July 2020
• Hybanthus concolor
  narrowly elliptic to linear or lanceolate, (0.5–) 4–25 (–30) mm, sparsely hirsute; petiole 6–20 mm; blade elliptic or oblanceolate, 6.5–17 × 1.5–6 cm, base
  8 KB (602 words) - 11:16, 30 July 2020
• Rudbeckia fulgida var. umbrosa
  page 55. Mentioned on page 54. Stems glabrous or sparsely hirsute (hairs antrorse to spreading). Leaves: basal blades ovate, 1.5–3.5 cm wide, lengths to
  5 KB (696 words) - 22:42, 29 July 2020
• Rudbeckia graminifolia
  bases attenuate, margins entire, apices acute, faces glabrous or sparsely hirsute; basal petiolate or sessile, 10–25 × 0.5–1 cm; cauline sessile, 1–25 × 0
  6 KB (650 words) - 22:42, 29 July 2020

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