Plants of East Africa
Iconic trees, flowers, and grasses shaping Africa's diverse landscapes.
Baobab Tree
Least Concern
Scientific Name: Adansonia digitata
Height: Up to 98 ft (30 m)
Key Detail: "Tree of Life" - stores thousands of liters of water; fruit rich in vitamin C; some specimens over 1,000 years old.
Umbrella Thorn Acacia
Least Concern
Scientific Name: Vachellia tortilis
Height: Up to 69 ft (21 m)
Key Detail: Iconic flat-topped silhouette of African savannas; deep taproots access groundwater.
Whistling Thorn
Least Concern
Scientific Name: Vachellia drepanolobium
Height: Up to 20 ft (6 m)
Key Detail: Swollen thorns house aggressive ants that defend tree; wind through thorns creates whistling sound.
African Myrrh
Least Concern
Scientific Name: Commiphora africana
Height: Up to 16 ft (5 m)
Key Detail: Produces aromatic resin (myrrh) used since ancient times for incense, medicine, and perfume.
Candelabra Tree
Least Concern
Scientific Name: Euphorbia candelabrum
Height: Up to 49 ft (15 m)
Key Detail: Succulent tree with toxic latex; traditional uses include fish poison and medicinal applications.
Strangler Fig
Least Concern
Scientific Name: Ficus thonningii
Height: Up to 65 ft (20 m)
Key Detail: Begins life as epiphyte, sends roots down to strangle host tree; keystone species for wildlife.
Cape Aloe
Least Concern
Scientific Name: Aloe ferox
Height: Up to 10 ft (3 m)
Key Detail: Bitter sap harvested for laxative harvested for laxative and cosmetic uses; spectacular orange-red flower spikes.
Bird of Paradise
Least Concern
Scientific Name: Strelitzia reginae
Height: Up to 6.5 ft (2 m)
Key Detail: Iconic crane-like flowers; South Africa's floral emblem; pollinated by sunbirds.
King Protea
Least Concern
Scientific Name: Protea cynaroides
Height: Up to 3.3 ft (1 m)
Key Detail: South Africa's national flower; largest flower head in Protea genus; survives fires via underground rootstock.
Red Hot Poker
Least Concern
Scientific Name: Kniphofia uvaria
Height: Up to 5 ft (1.5 m)
Key Detail: Dramatic torch-like flower spikes; nectar-rich attracting sunbirds and insects.
Red Oat Grass
Least Concern
Scientific Name: Themeda triandra
Height: Up to 4.9 ft (1.5 m)
Key Detail: Dominant savanna grass; fire-adapted; critical forage for wildebeest, zebra, and other grazers.
African Orchid
Vulnerable
Scientific Name: Aerangis africana
Height: Up to 12 in (30 cm)
Key Detail: Epiphytic orchid with fragrant white flowers; threatened by habitat loss and illegal collection.