| Luffa | |
| Luffa cylindrica | |
| a.k.a. Loofah, Dishcloth Gourd, Vegetable Sponge Gourd |
1-2ft long, cylindrical, smooth skinned gourd. The interior contains white flesh as well as a fibrous structure that is dried and used as a sponge.
Description: Very fast growing vine to 10-15ft. Vines may be ground dwelling, but
grow best when give upward support. If growing for sponges, allow the fruits
to turn from green to yellow on the vine. Fruits will lose quite a bit
of moisture and become light. Harvest, pull of thin outer skin and remove
seeds. The fibrous core should then be bleached and dried before using.
Hardiness: They are frost tender, but can be grown as summer annuals.
Growing Environment: Care is similar to other gourds and
melons. Water
frequently, grow in full sun.
Propagation: By seeds.
Uses: Grown both for its edible fruits and as a source of sponges.
Native Range: Native to South America.