| 释义 |
- Description
- Cultivation
- References
{{Speciesbox
|status = VU
|status_system = IUCN3.1
|status_ref =
|genus = Buddleja
|species = jamesonii
|authority = Benth.
}}Buddleja jamesonii is a species endemic to southern Ecuador, where it grows in moist, protected ravines and borders of tussocks at elevations of 3,000 – 4,000 m.[1] The species, first named and described by Bentham in 1846,[2] is now threatened by habitat loss. The specific name commemorates the Scottish botanist William Jameson (1796-1873) who collected in Ecuador.[3]DescriptionBuddleja jamesonii is a trioecious shrub 0.5 – 1.5 m high with greyish fissured bark at the base. The stems are subquadrangular and lanose, crowded with leaves on short axillary branches. The leaves are sessile, lanceolate and comparatively small, 3 – 4 cm long by 1 – 2 cm wide, lanose on both sides. The cream inflorescence typically comprises just one terminal head, occasionally with a pair of additional sessile heads, each 0.8 – 1.6 cm in diameter, with 15 – 30 flowers. The corolla is 3.5 – 4.5 mm long.[1]CultivationThe shrub is not known to be in cultivation. References1. ^1 Norman, E. M. (2000). Buddlejaceae. Flora Neotropica 81. New York Botanical Garden, USA
2. ^Bentham, G. (1846). D C.,Prodromus 10: 441. 1846.
3. ^Harvard University Herbarium Index of Botanists. .
{{Taxonbar|from=Q4984662}} 5 : Buddleja|Flora of Ecuador|Flora of South America|Vulnerable plants|Taxonomy articles created by Polbot |