Crescentia cujete
Calabash, Tabung Kayu
Family |
Bignoniaceae |
Genus |
Crescentia |
Species |
cujete |
Category |
Tropicals, Woody |
USDA Hardiness Zone |
10b - 11 |
Canadian Hardiness Zone |
Requires cold season protection under glass. |
RHS Hardiness Zone |
H2 - H1c |
Temperature (°C) |
1.7 - above 4.5 |
Temperature (°F) |
35 - 40 |
Height |
10 m |
General Description |
Small tree with a crooked growth form, low and much-branched, able to grow up to able 10 m tall. |
Landscape |
Parks and gardens. |
Cultivation |
It can tolerate full sun or partial shade in well drained and fertile soil. |
Shape |
Open Canopy |
Bark/Stem Description |
Fissured and grey bark. |
Leaf Description |
Green oblanceolate leaves, alternate arrangement, measuring about 4 - 26 cm long and 1 - 7.5 cm wide, subsessile. |
Flower Description |
Yellow tubular flowers with purple veins, solitary or sometimes paired and about 5 cm long, musty fragrance. |
Fruit Description |
a large, green globular berry about 13 - 20 cm long and up to 30 cm wide, attached to the trunk and branches, contains flat seeds which are embedded in the pulp. |
Notable Specimens |
Royal Park Rajapruek, Mae Hia, Thailand. |
Propagation |
By seed. |
Ethnobotanical Uses (Disclaimer) |
Tea made from the leaves can be used in the treatment of flu, pneumonia and hypertension. |