familyRanunculaceae
genusDelphinium
subsectionDelphinium subsect. Virescens
speciesDelphinium carolinianum
subspeciesDelphinium carolinianum subsp. virescens
Difference between revisions of "Delphinium carolinianum subsp. virescens"
Phytologia 60: 8. 1982.
Common names: Plains larkspur white larkspur Penard's larkspur
EndemicWeedy
Basionym: Delphinium virescens Nuttall Gen. N. Amer. Pl. 2: 14. 1818
Synonyms: Delphinium virescens var. macroseratilis (Rydberg) Cory Delphinium virescens var. penardii (Huth) L. M. Perry
Treatment appears in FNA Volume 3.
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Latest revision as of 08:44, 30 July 2020
Roots without elongate central axis; fascicles 2-8, ± horizontal. Stems 50-80 cm. Leaves mostly cauline at anthesis; distalmost petioles more than 5 mm. Leaf-blade with 5 or more major divisions; ultimate lobes of midcauline leaf-blades 5-15, width 2-6 mm. Flowers: sepals white to very pale blue. 2n = 16.
Phenology: Flowering late winter–early summer.
Habitat: Prairies, sandy, loamy, or clay soils
Elevation: 250-2000 m
Distribution
![V3 876-distribution-map.gif](/w/images/8/8e/V3_876-distribution-map.gif)
Man., Colo., Iowa, Kans., Minn., Mo., Nebr., N.Dak., Okla., S.Dak., Tex., Wis.
Discussion
Delphinium carolinianum subsp. virescens is known to hybridize with D. madrense and with D. wootonii.
Selected References
None.
Lower Taxa
None.
... more about "Delphinium carolinianum subsp. virescens"
dehiscing +
0;10 +
rounded +
usually larger +
spreading +
attached +
pubescent +
not narrowed +
straight +
terminal +
fewer +
lobed +
smaller +
sepaloid +
subopposite-subalternate +
absent +
2mm;7mm +
aggregated +
globose;cylindric +
alternate +
ascending +
multicellular +
straight +
transverse +
prominent +
elongate +
small +
abundant +
symmetric +
3;8 +
bisexual +
4-4.5 +
erect +
curved-cylindric +
yellow;blue;white +
densest +
centered +
(3-)8-27(-94)-flowered +
dense +
cylindric +
spreading +
3.5mm;6mm +
compound +
undivided +
5;15 +
variable +
petiolate +
cauline +
lacerate;crenate +
multicellular +
straight +
transverse +
prominent +
brick--shaped;wavy +
absent +
smaller +
8;20 +
appressed-ascending +
absent +
hypogynous +
distinct +
conspicuous +
0;26 +
reduced +
sheathing +
absent +
simple +
Phytologia +
1982 +
2-100-flowered +
multicellular +
straight +
transverse +
prominent +
2-8-branched +
fascicled +
fascicles +
horizontal +
2;8 +
fusiform +
fleshy +
not wing-margined +
1;many +
not ringed +
petaloid +
spurred +
imbricate +
pale blue;white +
not persistent +
distinct +
glabrous +
distinct +
25;40 +
absent +
unbranched +
absent +
persistent +
absent +
smooth;pustulate +
Delphinium carolinianum subsp. virescens +
Delphinium carolinianum +
subspecies +
rhizomatous +
perennial +
fewer +