Cleyera Thunb.

Genus

Angiosperms > Ericales > Pentaphylacaceae

Characteristics

Shrubs or trees, evergreen. Leaves petiolate; leaf blade margin entire or serrulate. Flowers bisexual, axillary, solitary or several in a cluster. Pedicel 1 cm or more, apically thickened; bracteoles 2, caducous, small, inserted near pedicel apex. Sepals 5, imbricate, unequal, basally slightly connate; outer sepals persistent, small. Petals 5, imbricate, basally connate. Stamens 25-30; filaments distinct, glabrous; anthers basifixed, 2-loculed, longitudinally dehiscent, with filiform trichomes, connective apiculate. Ovary usually glabrous, 2-or 3-loculed with 8-16 ovules per locule, placentation axile; style 1, persistent, slender, elongated, apically 2-or 3-lobed. Fruit baccate, ovoid to oblate, with several seeds per locule. Seeds blackish brown, reniform-globose to compressed globose, foveolate, shiny, glabrous; endosperm sparse; embryo curved.
More
Trees or shrubs. Leaves alternate, the margins entire to serrulate, persistent or deciduous. Flowers solitary or fasciculate in the leaf axils, I, pedicellate, 2-bracteolate, the bracteoles subopposite or alternate, inserted near the apex of the pedicel, soon caducous; sepals 5, unequal, connate at the very base, usually ciliolate along the margins, persistent; petals 5, alternisepalous, connate slightly at the very base; stamens ca 25, 1-seriate, adnate to the base of the corolla, the anthers basi-fixed, setose; ovary superior, 2-3-celled, each cell oo-ovulate, the styles united into one, the stigmas 2-3. Fruits baccate, globose to ovoid, oo-seeded; seeds with thin endosperm, the embryo curved.
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Foliage retention evergreen
Sexuality hermaphrodite
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Hardiness (USDA) 8-12

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