19 Jul 2018

Desert Rose – Abha

Whilst birding the Abha area I came across a Desert Rose Adenium obesumin a crack in some boulders. Adenium obesum is a species of flowering plant in the dogbane family, Apocynaceae, that is native to the Sahel regions, south of the Sahara (from Mauritania and Senegal to Sudan), and tropical and subtropical eastern and southern Africa and Arabia. It is an evergreen or drought-deciduous succulent shrub (which can also lose its leaves during cold spells. It can grow to 1–3 metres in height, with pachycaul stems and a stout, swollen basal caudex. The leaves are spirally arranged, clustered toward the tips of the shoots, simple entire, leathery in texture, 5–15 cm long and 1–8 cm broad. The flowers are tubular, 2–5 cm long, with the outer portion 4–6 cm diameter with five petals. The flowers tend to red and pink, often with a whitish blush outward of the throat.
Desert Rose

Desert Rose

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