Crescentia Species, Calabash Tree

Crescentiacujete

Family
Bignoniaceae (big-no-nih-AY-see-ee)
Genus
Crescentia (kress-EN-tee-uh)
Synonym
Crescentia acuminata
Crescentia angustifolia
Crescentia arborea
Sun Exposure
Full Sun
Foliage
Deciduous
Provides Winter Interest
This plant is fire-retardant
This plant is resistant to deer
Textured
Height
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
Hardiness
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Seed is poisonous if ingested
Parts of plant are poisonous if ingested
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Plant has spines or sharp edges; use extreme caution when handling
Pollen may cause allergic reaction
N/A
Bloom Color
Pale Green
Bloom Time
Other Details
Category
Trees
Tropicals and Tender Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Requires consistently moist soil; do not let dry out between waterings
Very high moisture needs; suitable for bogs and water gardens
Foliage Color
Where to Grow
Can be grown as an annual
Suitable for growing in containers
Bloom Characteristics
Flowers are good for cutting
Flowers are good for drying and preserving
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.6 to 7.5 (neutral)
7.9 to 8.5 (alkaline)
Patent Information
Propagation Methods
From woody stem cuttings
From semi-hardwood cuttings
Self-sows freely; deadhead if you do not want volunteer seedlings next season
This plant is monocarpic
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Dunnellon, Florida

Loxahatchee, Florida

Melbourne, Florida

Brownsville, Texas

Edinburg, Texas

Featured Videos

Gardener's Notes:

4
positives
1
neutral
0
negative
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G
Middleburg, FL | September 2018 | positive

Calabash tree growing in Indiatlantic, Florida - Brevard County. Very large tree with lots of flowers and fruit. I have photos I can share

L
Sanibel, FL | July 2015 | positive

I planted calabash (C.cujete) seeds from my Caribbean home island, twenty-eight years ago, here in SW Fl . Alas! I have a gourd. Good tin...Read More

B
Brownsville, TX (Zone 9b) | September 2006 | positive

I had a hard time getting this plant identified in Brownsville, TX. It grows in two or three separate locations around town but none had...Read More

M
(Zone 11) | September 2003 | neutral

The instrument used to give rythim to Capoeira (a brazilian martial art), called "berimbau", uses the dry shell of this fruit cut in a ha...Read More

B
| January 2003 | positive

Pretty tree with erect branches and eye-catching oval, hard-shelled fruit which is used for making bird boxes, water scoops and even hand...Read More

Featured
Locust Borer
(Megacyllene robiniae)
Muscovy Duck
(Cairina moschata)
Featured
Locust Borer
(Megacyllene robiniae)
Muscovy Duck
(Cairina moschata)