Heracleum stenopteroides Fedde ex H.Wolff

Species

Angiosperms > Apiales > Apiaceae > Heracleum

Characteristics

Plants 80–120 cm tall. Root cylindrical. Stem solitary, rather stout, branched above. Basal leaves 2–3-pinnate; petiole sheaths broad-ovate; primary pinnae 3–4 pairs, ultimate segments ovate, 1.5–3.2 × 1–2 cm, rachises and veins hispidulous, base cuneate or cordate, margins serrate. Cauline leaves gradually reduced upward. Peduncles 4–12 cm; bracts 1–3, lanceolate, or caducous; rays 25–30, unequal, 3–9 cm, densely hispidulous; bracteoles 6–8, lanceolate, nearly as long as or shorter than pedicels. Calyx teeth lanceolate. Petals white, outer flowers in umbel radiant, enlarged petals deeply 2-lobed. Ovary densely hispidulous. Mature fruits unknown. Fl. May–Jul.
Life form -
Growth form herb
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Foliage retention deciduous
Sexuality hermaphrodite
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Mature height (meter) 0.8 - 1.2
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Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Environment

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Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 90
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Distribution

Heracleum stenopteroides world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:843188-1
WFO ID wfo-0001069140
COL ID 3KXGV
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Heracleum stenopteroides