Solidago caesia var. caesia

Endemic
Synonyms: Solidago axillaris Pursh Solidago caesia var. axillaris A. Gray Solidago caesia var. paniculata Solidago gracilis Solidago lateriflora
Treatment appears in FNA Volume 20. Treatment on page 126.

Stems strongly arching. Proximal midcauline leaves narrowly lanceolate, 50–150 × 8–30 mm. 2n = 18.


Phenology: Flowering Aug–Oct.
Habitat: Shaded woods
Elevation: 0–1000+ m

Distribution

V20-253-distribution-map.gif

Ont., Que., Ala., Ark., Conn., Del., Fla., Ga., Ill., Ind., Ky., La., Maine, Md., Mass., Mich., Miss., Mo., N.H., N.J., N.Y., N.C., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Vt., Va., W.Va., Wis.

Discussion

Selected References

None.

Lower Taxa

None.
not tailed +, rounded +  and obtuse +
distinct +
subequal +
scarious +
usually triangular +  and linear +
usually deltate +  and lanceolate +
secund +, corymbo-paniculiform +, paniculiform +  and racemiform +
indeterminate +  and determinate +
John C. Semple +  and Rachel E. Cook +
Linnaeus +
not persisting +
decurrent +
Solidago sect. Glomeruliflorae +
compound +  and simple +
7 cm70 mm <br />0.07 m <br /> (10 cm100 mm <br />0.1 m <br />) +
1.1 cm11 mm <br />0.011 m <br /> (1.7 cm17 mm <br />0.017 m <br />) +
4 cm40 mm <br />0.04 m <br /> (7 cm70 mm <br />0.07 m <br />) +
lanceolate;lanceolate +
5.6mm;11mm +
rugulose +  and muricate +
not 2-lipped +  and actinomorphic +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
yellow +  and white +
ampliate +
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
beaked +, 2-ribbed +  and 5-ribbed +
0.2 cm2 mm <br />0.002 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
compressed +, narrowly obconic +  and cylindric +
fertile +  and bisexual +
fertile +  and bisexual +
Ont. +, Que. +, Ala. +, Ark. +, Conn. +, Del. +, Fla. +, Ga. +, Ill. +, Ind. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Miss. +, Mo. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Vt. +, Va. +, W.Va. +  and Wis. +
0–1000+ m +
resinous +
hairy +  and glabrous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Shaded woods +
indeterminate +
not nodding +
heterogamous +  and homogamous +
each +  and sessile +
obtuse +  and acute +
0.6 cm6 mm <br />0.006 m <br /> (0.72 cm7.2 mm <br />0.0072 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
campanulate +
0.48 cm4.8 mm <br />0.0048 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
0.17 cm1.7 mm <br />0.0017 m <br /> (1 cm10 mm <br />0.01 m <br />) +
0.3 cm3 mm <br />0.003 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
cauline +, proximal +  and mid +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
erect;spreading +
triangular +  and narrowly lanceolate +
entire +  and slightly serrate +
5 cm50 mm <br />0.05 m <br /> (15 cm150 mm <br />0.15 m <br />) +
0.8 cm8 mm <br />0.008 m <br /> (3 cm30 mm <br />0.03 m <br />) +
linear-lanceolate +  and oblong or ovate +
unequal +  and rarely subequal +
acute +  and lanceolate +
2-carpellate +
0.3 cm3 mm <br />0.003 m <br /> (0.37 cm3.7 mm <br />0.0037 m <br />) +
persistent +
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (1 cm10 mm <br />0.01 m <br />) +
not persisting +
Flowering Aug–Oct. +
not stipitate-glandular +
ovate-oblanceolate +
bearing subulate enations +, hairy +  and bristly +
caudex-like +
strigillose +  and glabrous +
8 +  and 10 +
exalbuminous +
usually blue +  and purple +
straight +
1 +  and 10 +
appendaged +  and truncate +
papillate +  and smooth +
Solidago axillaris +, Solidago caesia var. axillaris +, Solidago caesia var. paniculata +, Solidago gracilis +  and Solidago lateriflora +
Solidago caesia var. caesia +
Solidago caesia +
variety +
not persisting +
100 cm1,000 mm <br />1 m <br /> (200 cm2,000 mm <br />2 m <br />) +
5 cm50 mm <br />0.05 m <br /> (100 cm1,000 mm <br />1 m <br />) +