Buddleja virgata (Buddleja virgata)
Description
Herbs, mostly annual. Stem branches opposite, rarely 3 in a whorl apically. Leaves entire or dissected. Flowers in terminal racemes or panicles, bracteate. Bracts foliaceous. Calyx campanulate, 5-lobed. Corolla lobes 5, spreading; lower lobes 2, inner in bud. Stamens 4, didynamous, included; anther locules 2 per stamen, 1 fertile, 1 reduced and empty. Stigma subligulate. Capsule ovoid to oblong, apex rounded or compressed, emarginate or deeply concave, loculicidal; valves not divided or shallowly lobed, separating from placental axis. Seeds numerous; seed coat loose.About 40 species: Africa, tropical to subtropical E Asia; two species in China.
Taxonomic tree
-
Domain: Eukarya
-
-
Kingdom: Plantae
-
-
Phylum:
-
-
Class: Magnoliopsida
-
-
Order: Lamiales
-
-
Family: Scrophulariaceae
-
-
Genus: Buddleja
-
-
-
-
-
-
