Difference between revisions of "Euonymus alatus"

(Thunberg) Siebold

Verh. Batav. Genootsch. Kunst. 12: 49. 1830.

Common names: Oriental spindle-tree
IntroducedIllustrated
Basionym: Celastrus alatus Thunberg in J. A. Murray Syst. Veg. ed. 14, 237. 1784
Synonyms: Euonymus alatus var. apterus Loesener
Treatment appears in FNA Volume 12. Treatment on page 125. Mentioned on page 123.
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|publication year=1830
 
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|special status=Introduced;Illustrated
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V12/V12_798.xml
 
|genus=Euonymus
 
|genus=Euonymus
 
|species=Euonymus alatus
 
|species=Euonymus alatus

Revision as of 19:56, 16 December 2019

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Illustrator:

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Shrubs 1–4(–7) m. Stems erect; young branches 4-angled, becoming corky winged. Leaves deciduous; petiole 0.5–4 mm; blade narrowly elliptic, 2.5–6 × 0.5–2.5 cm, base attenuate or cuneate, margins denticulate, apex acuminate. Inflorescences axillary, (1–)3(–7)-flowered. Flowers: sepals 4; petals 4, yellowish green or white, oblong, 2–3 × 1.5–2 mm; stamens 4; ovary smooth. Capsules purple-brown, obovoid, 8–10 × 5–15 mm, deeply 2–4-lobed to base or only 1 lobe developing, lobes nearly distinct, surface smooth. Seeds ellipsoid, 7–8 × 4–5 mm; aril yellow or orange. 2n = 64.


Phenology: Flowering spring–fall; fruiting summer–fall.
Habitat: Roadsides, old fields, thickets, woodlands.
Elevation: 0–400 m.

Distribution

V12 798-distribution-map.jpg

Ont., Conn., Del., D.C., Ga., Ill., Ind., Iowa, Kans., Ky., Maine, Md., Mass., Mich., Minn., Mo., Mont., N.H., N.J., N.Y., N.C., Ohio, Pa., R.I., S.C., Utah, Vt., Va., W.Va., Wis., e Asia.

Discussion

The leaves of Euonymus alatus become bright red or reddish purple in fall, one of the reasons for its widespread use as an ornamental.

Selected References

None.

Lower Taxa

None.
... more about "Euonymus alatus"
Jinshuang Ma +  and Geoffrey A. Levin +
(Thunberg) Siebold +
Celastrus alatus +
Oriental spindle-tree +
Ont. +, Conn. +, Del. +, D.C. +, Ga. +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mo. +, Mont. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Pa. +, R.I. +, S.C. +, Utah +, Vt. +, Va. +, W.Va. +, Wis. +  and e Asia. +
0–400 m. +
Roadsides, old fields, thickets, woodlands. +
Flowering spring–fall +  and fruiting summer–fall. +
Verh. Batav. Genootsch. Kunst. +
Introduced +  and Illustrated +
Euonymus alatus var. apterus +
Euonymus alatus +
Euonymus +
species +