It has a typical wingspan of 45–50mm for males and 49–53mm for females. Adults are on wing year round, but are more common from October to April.
The larvae feed on Kiggelaria africana and Passiflora (including Passiflora coerulea, Passiflora manicata and Passiflora mollisima) and Tacsonia species.
Gallery
Acraea horta pupa and larva
Acraea horta pupa and larva
Acrea horta Pupal attachment, by crochets on posterior prolegs, to silken mat spun onto a masonry wall
Acrea horta Pupal attachment, by crochets on posterior prolegs, to silken mat spun onto a masonry wall