Averrhoa Species, Star Fruit

Averrhoacarambola

Genus
Averrhoa (av-er-OH-uh)
Species
carambola (kah-rahm-BOH-luh)
Synonym
Averrhoa acutangula
Averrhoa microphylla
Averrhoa pentandra
Connaropsis philippica
Sarcotheca philippica
Sun Exposure
Full Sun
Foliage
Evergreen
Height
30-40 ft. (9-12 m)
Spacing
15-20 ft. (4.7-6 m)
Hardiness
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
N/A
Bloom Color
Pink
Bloom Time
Blooms repeatedly
Other Details
Category
Edible Fruits and Nuts
Tropicals and Tender Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
By grafting
Seed Collecting
Seed does not store well; sow as soon as possible
Regional

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

El Mirage, Arizona

Spring Valley, California

Bartow, Florida

Boca Raton, Florida

Bradley, Florida

Brooksville, Florida

Cocoa Beach, Florida

Daytona Beach, Florida

Fort Lauderdale, Florida

Gibsonton, Florida

Holiday, Florida

Kissimmee, Florida

Lake Worth, Florida

Lakeland, Florida

Lecanto, Florida

Lutz, Florida

Marathon, Florida

Merritt Island, Florida

Ocoee, Florida(2 reports)

Port Saint Lucie, Florida

Rockledge, Florida

Saint Cloud, Florida

Sarasota, Florida(2 reports)

Sebastian, Florida

Tampa, Florida

Vero Beach, Florida

Zolfo Springs, Florida

Hana, Hawaii

Honomu, Hawaii

Kenner, Louisiana

Lafayette, Louisiana

Grenoble, Rhône-Alpes

Cypress, Texas

show all

Featured Videos

Gardener's Notes:

9
positives
6
neutrals
0
negative
Sort By:
Sort By:
A
A
Sebastian, FL (Zone 10a) | February 2019 | neutral

Started this plant from seed. It is now about 5' tall & wide. It fruited three years ago, had flowers two years ago, nothing last year...Read More

G
Kenner, LA (Zone 9a) | July 2017 | positive

MamaHahne
if you have aphids i would NOT add fertilizer.
recent research shows excess nitrogen makes the cells of new grow...Read More

M
San Diego, CA | April 2012 | neutral

Help Request-
We live on the Coast in San Diego, and bought a Starfuit tree last week. It's a grafted Kari and about 6 feet tall. ...Read More

J
(Zone 4a) | November 2011 | positive

I have this plant growing indoors and it really makes a good-looking plant for decoration (You can see it in one of the photos). My plant...Read More

H
H
San Antonio, TX (Zone 8b) | January 2008 | neutral

I have not grown this plant. Averrhoa carambola is thought to have originated in Ceylon and the Moluccas; however in southeast Asia and...Read More

S
(Zone 6a) | September 2007 | positive

I started this plant earlier this year from seed and it has really taken off quite well! A very pretty and airy plant, I'm going to try t...Read More

K
K
San Leandro, CA (Zone 9b) | December 2006 | neutral

San Francisco Conservatory of Flower's own description of one of their medicinal fruits:
"Common name: Starfruit
Scientific...Read More

C
Cypress, TX | September 2006 | positive

We moved into this house last February, a Northwest suburb of Houston, and it had two mature starfruit trees. They produced pretty consta...Read More

D
D
(Zone 10a) | December 2005 | neutral

I have no plant of this variety, but grows in some farms owned by others. To my knowledge, this is the season when it grows more and th...Read More

F
Honomu, HI (Zone 11) | June 2005 | positive

I have found that there are (at least) two types of carambola trees. One produces sweet fruit and the other type is quite acidic. Fort...Read More

J
Port Saint Lucie, FL | June 2005 | positive

my sister started our tree from a seed. everyone told her that it couldn't be done, but our tree is doing well and is only a few months old.

K
K
Kissimmee, FL (Zone 9b) | April 2005 | positive

This has beautiful foliage that folds in at night. When the fruit hangs on the tree it adds even more to the tree's beauty. The fruit i...Read More

M
(Zone 11) | July 2003 | positive

The fruit is absolutely delicious and refreshing! We have bought an area to build our house, and there´s a Star Fruit tree growing there...Read More

I
Keizer, OR (Zone 8b) | September 2002 | positive

The fruit, like no other, has a nice thirst-quenching ability. The tree needs, above all, good drainage. And that means it needs an appli...Read More

F
Lutz, FL (Zone 9b) | October 2001 | neutral

Carambola grows well in a wide range of soils. It requires adequate moisture throughout the year but does not tolerate waterlogging. Regu...Read More

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