Common Name: FALSE-HELLEBORE FAMILY Habit: Perennial herb, from rhizome or bulb, or rhizomes ending in weakly developed bulbs, scapose or not. Leaf: alternate, whorled, or mostly basal and spirally arranged, deciduous after 1 year or not. Inflorescence: raceme, panicle, or flowers 1. Flower: perianth parts 6, in 2 petal-like whorls or of sepals and petals, free or fused below, +- spreading; stamens 6, from perianth, anthers attached at base or near middle; ovary superior or partly inferior, chambers 3, styles 3, persistent. Fruit: capsule, loculicidal or septicidal. Genera In Family: 10 genera, 130 species: northern hemisphere. Note: W North America Zigadenus moved to Toxicoscordion. eFlora Treatment Author: Dale W. McNeal, except as noted Scientific Editor: Dale W. McNeal, Thomas J. Rosatti.
Common Name: CORN LILY, FALSE-HELLEBORE Habit: Plant coarse, leafy; rhizome thick. Stem: erect, 1--2 m, simple, hollow. Leaf: many, alternate, lanceolate to widely ovate, clasping, generally acute at tip, coarse-veined, reduced upward. Inflorescence: panicle; flowers many. Flower: bisexual or staminate; perianth parts 6, free, spreading, petal-like, white or +- green to red-brown, nectary glands 1--2 near base; stamens 6, attached to perianth; ovary +- inferior, chambers 3, styles 3, short, stigmas long. Fruit: capsule, septicidal. Etymology: (Latin: dark roots) Toxicity: Alkaloids used medicinally and TOXIC to both livestock and humans.
Citation for this treatment: Dale W. McNeal 2012, Veratrum fimbriatum, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=47827, accessed on January 23, 2025.
Citation for the whole project: Jepson Flora Project (eds.) 2025, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on January 23, 2025.
Geographic subdivisions for Veratrum fimbriatum:
c NCo, w NCoRO (Mendocino, Sonoma cos.).
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(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurrence).
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Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
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CCH collections by month
Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).
