Apple-ring Acacia, Ana Tree, Winter Thorn

Acacia albida

Family: Mimosaceae
Genus: Acacia (a-KAY-see-uh) (Info)
Species: albida (AL-bi-da) (Info)



Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Drought-tolerant; suitable for xeriscaping

Where to Grow:

Unknown - Tell us


15-20 ft. (4.7-6 m)

20-30 ft. (6-9 m)

30-40 ft. (9-12 m)


20-30 ft. (6-9 m)

30-40 ft. (9-12 m)


USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

USDA Zone 10a: to -1.1 C (30 F)

USDA Zone 10b: to 1.7 C (35 F)

USDA Zone 11: above 4.5 C (40 F)

Sun Exposure:

Full Sun


Plant has spines or sharp edges; use extreme caution when handling

Bloom Color:

Bright Yellow

Bloom Time:

Blooms repeatedly


Grown for foliage


Other details:

Unknown - Tell us

Soil pH requirements:

Unknown - Tell us

Patent Information:


Propagation Methods:

From seed; direct sow after last frost

Scarify seed before sowing

Seed Collecting:

Allow pods to dry on plant; break open to collect seeds

Gardeners' Notes:


On Mar 5, 2010, StrawCat from Savona,
Canada wrote:

Just a note to point out the leaves from this legume tree are high in nitrogen, and can double yields in maize crops, etc., when added to the soil. There is a program planned to translplant the tree across Adrica to boost production. It might be a good one to introduce to Haiti, too... if it doesn't go feral and crowd out native species like some acacias have in the US.


On Feb 3, 2005, htop from San Antonio, TX (Zone 8b) wrote:

I have npt grown this plant that is native to the Transvaal and Southwest Africa, through West and North Africa to Egypt, and East Africa. Some interesting facts follow:

In Africa, it sheds its leaves during the rainy season and when it is dry new leaves are produced. Its pods were worn as charms by African women and children to avert smallpox. The wood is used for canoes, mortars, and pestles and the bark is pounded in Nigeria and used as a packing material on pack animals.

"Ashes of the wood are used in making soap and as a depilatory and tanning agent for hides. VITA (1977) says the wood is used for carving; the thorny branches useful for a natural barbed fence. Pods and foliage are highly regarded as livestock fodder. Some 90% of Senegalese farmers intervi... read more


On Dec 25, 2003, palmbob from Acton, CA (Zone 8b) wrote:

Sort of a scrubby tree with dinky leaves and yellow flowers. And AFrican native commonly eaten by giraffe. This thorny tree is quite drought tolerant. It flowers 3 times a year with small, yellowy flowers. You can find this tree in many botanical gardens in So Cal, but is not commonly grown in landscaping.