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Buddleja polystachya

Family
Scrophulariaceae (Scrophulari family)
Grows as
Tree, Shrub
Native range
NE. Trop. Africa to N. Tanzania, SW. Arabian Pen.
Climate
seasonally dry tropical

About

Buddleja polystachya is a multi-branched shrub or occasionally small tree endemic to the semi-arid highlands flanking the Red Sea in Eritrea, Ethiopia, Saudi Arabia, Somalia and Yemen, where it grows in secondary scrub or around forest, often along watercourses, at elevations of between 2,200 and 3,600 m; its range extends southward into the highlands of Kenya and Tanzania. The species was named by Georg Fresenius in the early part of the 19th century.

How to grow it

Buddleja polystachya is not known in Europe or North America. The shrub can be easily propagated from seed and cuttings. Hardiness: USDA zones 7–9.

Other Buddleja plants

Buddleja acuminata · Himalayan Butterfly Bush · Buddleja alata · Buddleja albiflora · Fountain butterflybush · Buddleja americana · Buddleja anchoensis · Buddleja araucana · Buddleja aromatica · Dogtail · Weeping Sagewood · Buddleja axillaris

Text excerpted from the Wikipedia article Buddleja polystachya by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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