Senegalia nigrescens | Knob thorn tree for sale | Knoppiesdoring boom
Senegalia (previously Acacia) nigrescens is frost sensitive, but able to withstand drought cycles. It has a medium growth rate and is deciduous. Acacia nigrescens is easily identified by knob-like protrusions on its trunk and major branches. Knob-thorn does very well in a container and responds well to pruning. Senegalia nigrescens in 'n large pot is a beautiful focal point in a small garden. Depending on the progression of Autumn weather, Knob-thorn will display beautiful autumn colors. Its bright green spring color is magnificent. Knob-thorn is an undiscovered jewel!
Value to honeybees: Nectar, N0-2?; Pollen, P0-1?; Flowering months 8-12, (9). (See blog-post "The bee-value of South Africa's trees" for an explanation of codes)
For more information on this species go to PlantZAfrica: Senegalia nigrescens, Knob thorn, Knoppiesdoring
Available in 50L and 100L. Contact Sandra for availability and price of trees in 450L.
Senegalia nigrescens (Knob thorn) in 50L for sale.
Recommended retail price-50L
Senegalia nigrescens (Knob thorn) in 100L for sale.
Recommended retail price-100L