Vachellia oerfota (Forssk.) Kyal. & Boatwr.

This species is native to Egypt to NE & E Tropical Africa, extending through Arabian Peninsula east to S Iran. (Ref. POWO; 2022). There are 10 species of Vachellia found in Oman. (Ref. Oman Botanic Garden).

علم تشكل النبات


Large shrub ; up to 1 m tall , with flat-topped crown . Stems much-branched , branching from the base ; young branchlets greyish-white to yellowish green , glabrous to spreading pubescent ; bark brown-white , fissured ; spines stipular , paired , straight or slightly curved , grey . Leaves with 3-4 pairs of pinnae ; leaflets 3-16 pairs , ± 0 . 5-0 . 75 mm , oblong . Inflorescences of globose heads , 1-1 . 5 cm in diameter , shortly pedunculate , pubescent . Flowers cream to pale yellow ; calyx ± 1 mm , 5-lobed ; corolla 2-3 mm . Fruit pod , 4-6 x 1-1 . 5 cm , slightly constricted in between the seeds , greenish brown , pubscent , dehiscent , 2-4-seeded . Seeds 5-6 mm , ovoid , shallowly and closely wrinkled , brown . (Ref . Flora of Oman ; vol . 2) .

وقت الإزهار


No Data

الوضع البيئي الحالي


Not Evaluated (NE)

الوفرة


Not Common

التوزيع الجغرافي والبيئي


الوصف غير متاح حاليًا

Distribution Map

المرادفات


Acacia oerfota (Forssk.) Schweinf.
Mimosa oerfota Forssk.

الإكثار


This tree is propagated by seeds. Steps to follow: • Sow collected seeds in seed tray filled with 3 peat moss: 1 compost, 5 cm apart. • Irrigate the seed tray three times a week. • Germination commences after 21 days. Seed germination of this species is low and average germination is around 9%.

العناية بالنبات


maintenanceAr.Item1

الأسماء الشائعة


Orfot 

الأسماء المحلية


ḥarḥeyr (Dhofari Arabic)
ṯũr, ṭulḥ, ḥarḥeyr (Jibbali/Shehri)
Vachellia oerfota_ṭulḥ (JibbaliShehri)-07082024
Vachellia oerfota_ṭulḥ (JibbaliShehri)-07082024-24062025

الاستخدامات


Miller & Morris (1988) wrote that: "Acacia oerfota, which is relatively rare in Dhofar and tends to be the smallest of the Dhofar acacias, grows in a stunted and prostrate fashion with vicious thorns. It is easily distinguished in the field by the unpleasant smell released when a twig is broken off or crushed. Livestock on the whole avoid it except in times of exceptional hunger. It produces small droplets of resin which are neither edible nor of benefit medicinally. Its usefulness lay in the new growth tips, which were collected, crushed and ground on a flat stone to a paste which was smeared on a fresh hide to loosen the hair prior to the tanning process, occasionally in conjunction with the crushed leaves and stems of Pergularia spp. Other methods were also employed: the crushed twigs and leaves were rubbed into the skin or hide with plenty of salt ... Expand

المراجع


*POWO (2022). ""Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://www.plantsoftheworldonline.org *Ghazanfar, S. (2007). Flora of the Sultanate of Oman, vol.2: Crassulaceae – Apiaceae. Meise, National Botanic Garden of Belgium (Scripta Botanica Begica, Vol. 36). ISBN 9789072619747 ISSN 0779-2387. *https://en.wikipedia.org *https://en.wiktionary.org *Miller, A., Morris, M. (1988). Plants of Dhofar, the Southern Region of Oman: Traditional, Economic, and Medicinal Uses. Published by Office of the Adviser for Conservation of the Environment, Diwan of Royal Court, Sultanate of Oman; ISBN 10: 0715708082 ISSN 13: 9780715708088.

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