Cucumis africanus
African cucumber is a perennial fast-growing herbaceous plant grown as an annual. The stems are pubescent up to 2 m long. The leaves are broadly ovate, deeply dissected, up to 11 cm long. Flowers are bright yellow with green veins, bisexual, 2 cm in diameter.
 

Eng.: Small wild cucumber. Suom.: Afrikankurkku.