Zigadenus Michx.

Genus

Angiosperms > Liliales > Melanthiaceae

Characteristics

Fls perfect or polygamous; tep 6, all ± alike, with 1 or 2 small flat glands below the middle; stamens 6; filaments slender at least above; anthers extrorse, obcordate, the thecae confluent; ovary 3-lobed, the base sometimes adnate to the base of the perianth, each lobe prolonged into a short divergent style; ovules few; capsule 3-lobed, ovoid to conic, surrounded at base by the persistent perianth; poisonous perennial herbs, the erect stems arising from a bulb or thick rhizome, bearing long linear lvs near the base, reduced or bract-like ones above, and a simple raceme or several racemes or a panicle; fls white or suffused with brown on purple on the lower side. (Anticlea, Oceanoros, Tracyanthus, Zygadenus–a later spelling) 15, N. Amer. and e. Asia.
Life form perennial
Growth form herb
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Root system rhizome
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Hardiness (USDA) 4-9

Usage

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Cultivation

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Images

Zigadenus unspecified picture

Distribution

Zigadenus world distribution map, present in Åland Islands, Georgia, Nicaragua, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:328548-2
WFO ID wfo-4000041221
COL ID 8W4TC
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Zigadenus

Lower taxons

Zigadenus glaberrimus