Ilex dasyphylla Merr.

Species

Angiosperms > Aquifoliales > Aquifoliaceae > Ilex

Characteristics

Shrubs or trees, evergreen, 2.5-9 m tall. Branchlets, petioles, leaf blades, pedicels, and calyx ferruginous hispidulous, hairs with tuberculate bases; branchlets zigzag, gray, subterete; leaf scars triangular or suborbicular, small, slightly raised; lenticels absent, scabrous-punctate, hairs deciduous. Stipules subulate, pubescent; petiole 3-5 mm; leaf blade green, shiny or not, ovate, ovate-elliptic, oblong-elliptic, or ovate-lanceolate, (2-)3-11 × 1-3.2 cm, leathery, both surfaces hispidulous or glabrescent, midvein impressed adaxially, lateral veins 7-9 pairs, slightly impressed or flat adaxially, reticulate veins indistinct adaxially, base obtuse or rounded, margin entire or upper half sparsely serrulate, recurved, ciliate, apex acuminate. Inflorescences: cymes, solitary, axillary on current year’s branchlets; flowers red, 4-or 5-merous. Male inflorescences: cymes of order 2 or 3, umbelliform, 3-5-flowered; peduncles 4-5 mm, slender; bracts deltoid, densely ferruginous hispidulous; pedicels ca. 2 mm; bracteoles basal, densely ferruginous pubescent; calyx patelliform, ca. 3 mm in diam., lobes orbicular or deltoid, ciliate; corolla rotate, petals reflexed at anthesis, oblong, ca. 3 × 2 mm, base slightly connate; stamens ca. as long as petals, anthers oblong; rudimentary ovary pyramidal. Female inflorescences: cymes of order 1 or 2, 1-3-flowered; peduncles 5-8 mm; bracts linear-lanceolate, ca. 1.5 mm; pedicels 3-8 mm; bracteoles basal, minute, densely ferruginous hispidulous; calyx and corolla as in male flowers; staminodes ca. 1/2 as long as petals, sterile anthers sagittate; ovary ovoid-conical, ca. 1.5 mm, glabrous, stigma mammilliform. Fruit red, globose, 5-7 mm in diam.; exocarp thick, smooth; persistent calyx explanate, pentagonal, 3.5-4 mm in diam., shallowly 5-lobed; persistent stigma thickly discoid, convex; pyrenes 4 or 5, oblong-ellipsoidal, 4-6 mm, ca. 2.5 mm in diam., abaxially broadly and deeply 1-sulcate, smooth, not striate, endocarp leathery. Fl. May, fr. Aug-Dec.
Life form -
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality -
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Mature width (meter) -
Mature height (meter) 2.5 - 9.0
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Flower color
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JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
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Environment

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Hardiness (USDA) 6-11

Usage

Uses medicinal
Edible -
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Animal toxicity -

Cultivation

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Distribution

Ilex dasyphylla world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:83220-1
WFO ID wfo-0001078615
COL ID 3PFCJ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ilex flaveo-mollissima Ilex dasyphylla