Begonia prismatocarpa

Prism-fruited Begonia, Miniature African Begonia

Easy careTerrestrialMildly toxic1520 cm

A miniature West African begonia native to the rainforests of Cameroon, Ivory Coast, Liberia, and the Gulf of Guinea island of Bioko, where it grows on the shaded forest floor beneath dense canopy. Its small, serrated lime-green leaves spread from a creeping rhizome to form a low, dense carpet — and unlike many begonias, it flowers almost constantly, producing bright yellow blooms with an orange flush year-round. It grows naturally as both a terrestrial and epiphytic plant, making it one of the more flexible species for terrarium placement on substrate or hardscape alike. Because it favours the consistently warm and wet conditions of the equatorial forest understorey, it thrives in the enclosed humidity of a closed terrarium.

Build a terrarium with this plant

Care

Light

Indirect light(preferred)Shade tolerant

Humidity

High (60–80%)(preferred)Very high (80%+)

Temperature

10°C25°C40°C
10°C30°C

Soil

Sphagnum mix(preferred)Peat moss

Moisture

Moist(preferred)

Soil pH

5 – 7

Appearance

Growth habit

CreepingClumping

Leaf shape

ToothedOval

Leaf texture

Glossy

Distribution

Propagation

Take stem cuttings 5–7 cm long in spring or summer, remove lower leaves, and root in moist sphagnum moss or a well-draining peat mix. Keep under warm, filtered light with high humidity — a closed container works particularly well. Roots form within 3–4 weeks and this species roots faster than most begonias.