Eriogonum baileyi var. baileyi

Common names: Bailey’s wild buckwheat
IllustratedEndemic
Synonyms: Eriogonum vimineum var. multiradiatum (S. Stokes ex M. E. Jones) S. Stokes Eriogonum vimineum var. porphyreticum (Gandoger) S. Stokes Eriogonum vimineum var. restioides
Treatment appears in FNA Volume 5. Treatment on page 425.

Flowering-stems and inflorescence branches glabrous.


Phenology: Flowering May–Oct.
Habitat: Sandy to gravelly washes, flats, and slopes, mixed grassland, saltbush, greasewood, and sagebrush communities, pinyon-juniper, oak, or montane conifer woodlands
Elevation: (100-)500-2900 m

Distribution

V5 886-distribution-map.gif

Calif., Idaho, Nev., Oreg., Utah, Wash.

Discussion

Variety baileyi basically is a taxon of arid regions of the far West, being found primarily in California and Nevada northward through eastern Oregon to eastern Washington. Isolated populations are known from south-central Idaho and from Beaver County, Utah. In southern California the variety is found along the desert edges of the Transverse Ranges but always just beyond the mixed grasslands and oak woodlands where E. elegans is typically encountered.

Selected References

None.

Lower Taxa

None.

"dm" is not declared as a valid unit of measurement for this property.

included +  and exserted +
3-gonous +
usually red +  and cream or yellow +
oblong +  and ellipsoid or oval +
James L. Reveal +
S. Watson +
deciduous +  and persistent +
stipelike +  and acute +
Eriogonum sect. Oregonium +
awn-tipped +  and simple +
grayish +  and greenish +
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
tomentose +  and white-tomentose +
suborbiculate +
0.5cm;2cm +
not awn-tipped +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
glandular +, pubescent +  and glabrous +
scale-like +
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
grooved +, disarticulating +  and dichotomous +
not brittle +
tomentose +  and glabrous +
scabrellous +
ridged +, angled +  and round +
spreading +  and erect +
whorled +, opposite +  and alternate +
Bailey’s wild buckwheat +
Calif. +, Idaho +, Nev. +, Oreg. +, Utah +  and Wash. +
(100-)500-2900 m +
unisexual +, , +  and bisexual +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
narrowing +
not disarticulating +  and solid +
decumbent to erect +  and prostrate +
not fistulose +
slender;stout +
unwinged +  and winged +
black +, red +, brown +  and yellowish +
exserted +  and included +
pubescent +  and glabrous +
spheroidal +, 4-gonous +, lenticular +, biconvex +, discoid +, 3-gonous +  and 2-gonous +
Sandy to gravelly washes, flats, and slopes, mixed grassland, saltbush, greasewood, and sagebrush communities, pinyon-juniper, oak, or montane conifer woodlands +
open +, uniparous +  and cymose +
capitate +  and subcapitate +
35 cm350 mm <br />0.35 m <br /> (45 cm450 mm <br />0.45 m <br />) +
35 cm350 mm <br />0.35 m <br /> (4 cm40 mm <br />0.04 m <br />) +
cymelike +, paniclelike +, racemelike +  and spikelike +
connate +  and free +
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
tomentose +  and glabrous +
nonmembranous +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
in whorls +, opposite +, alternate +  and rosulate +
marcescent +
persistent +
bractlike +
pubescent +  and glabrous +
lobed +, undulate +, crisped +, crenulate +  and entire +
not swollen +
orthotropous +
accrescent +
erect to deflexed +
cylindric +  and urceolate +
accrescent +
fleshy +, indurate +  and membranous +
with extrafloral nectaries +  and not articulate +
0.5 cm5 mm <br />0.005 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Flowering May–Oct. +
homostylous +  and 3-carpellate +
Proc. Amer. Acad. Arts +
, +  and solid +
slender;stout +
persistent +
Illustrated +  and Endemic +
decumbent to erect +  and prostrate +
erect +, ascending +  and prostrate +
penicillate +, fimbriate +  and capitate +
deciduous +  and persistent +
? (?) +  and ? (?) +
coriaceous +  and membranous +
consisting of a series +  and tubular +
distinct +
erect;spreading or recurved +
Eriogonum vimineum var. multiradiatum +, Eriogonum vimineum var. porphyreticum +  and Eriogonum vimineum var. restioides +
chambered +  and solid +
Slender (?) +  and Stout (?) +
Eriogonum baileyi var. baileyi +
Eriogonum baileyi +
variety +
emarginate +  and entire +
1/4 +  and 1/2 +
flaring +, oblong +  and oblong-obovate +
constricted +
coriaceous +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
involucral +
persistent +
membranous +
pubescent +  and glabrous +
short-pilose +, puberulent +, sericeous +, floccose +  and tomentose or lanate +
annual +, biennial +  and perennial +
tomentose +  and glabrous +
synoecious +, monocarpic +, polycarpic +  and , +
3 +, 2 +  and 1 +