Luffa acutangula

Luffa acutangula (L.) Roxb. Engl.: sinkwa towelsponge, angled loofah, angled luffa, Chinese-okra, ribbed gourd, ribbed loofah. Deu.: Gerippte Schwammgurke. TCM: si gua. Bot. syn.: Cucumis acutangulus L., Luffa foetida Cav.