Albizia Species, East Indian Walnut, Rain Tree, Siris Tree, Woman's Tongue

Albizia lebbeck

Family
Fabaceae (fab-AY-see-ee)
Genus
Albizia (al-BIZ-ee-uh)
Species
lebbeck (LEB-ek)
Synonym
Acacia lebbeck
Sun Exposure
Full Sun
Foliage
Deciduous
Height
over 40 ft. (12 m)
Spacing
over 40 ft. (12 m)
Hardiness
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
White/Near White
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Trees
Water Requirements
Average Water Needs; Water regularly; do not overwater
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
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
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; germinate in a damp paper towel
Scarify seed before sowing
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:

Bartow, Florida

Big Pine Key, Florida

Boca Raton, Florida

Lutz, Florida

Melbourne, Florida

Palm Bay, Florida

Port Saint Lucie, Florida

Sarasota, Florida

Sebring, Florida

Grenoble, Rhône-Alpes

San Antonio, Texas

Santa Fe, Texas

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Featured Videos

Gardener's Notes:

3
positives
3
neutrals
6
negatives
Sort By:
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F
Palm Bay, FL (Zone 9b) | May 2018 | positive

The tree is beautiful. It’s quick growing and I find the seed pods very interesting. Have the kids pick them up if they fall in the yar...Read More

C
ROSLINDALE, MA | March 2016 | negative

Naturalized in California, Texas, Florida, Puerto Rico, and Hawaii. According to the USDA, this damages natural areas in Florida and Hawa...Read More

S
S
San Antonio, TX | May 2013 | positive

To all of you whining about this being an invasive species and saying things like "PEOPLE, EDUCATE YOURSELVES," I have this to say: "PEO...Read More

A
Church Point, LA | March 2013 | neutral

I was hopeful when I acquired these seeds they were of the Royal Poinsettia, but as it turns out it's this variety of a Mimosa on steroid...Read More

M
Port Charlotte, FL (Zone 10b) | January 2012 | negative

I know folks like this tree cause its pretty, etc. BUT please folks I work for DEP eradicating exotic plants from our state and it is co...Read More

N
Brooksville, FL | January 2012 | negative

Sorry about being NEGATIVE, but positive comments re Albizia lebbeck and other pest plants always bug me. Overcoming the prettiness of s...Read More

N
Boca Raton, FL (Zone 10a) | March 2005 | negative

Woman's Tongue or Siris Tree (Albizia lebbeck) is a Category One Invasive by the Florida Exotic Pest Plant Council (FLEPPC). It is very i...Read More

T
Now in Orlando, FL (Zone 9b) | December 2004 | negative

Easy to mistake this for a locust tree or a number of other species. There are a million and a half better alternatives for this area. Be...Read More

H
| June 2004 | neutral

Also grows in the Bahamas.

M
Bartow, FL (Zone 9a) | June 2003 | negative

This is a Category I invasive pest in central and south Florida according to the Florida Exotic Pest Plant Council. It has trashy seed p...Read More

M
(Zone 11) | May 2003 | positive

The closest tree is 500 meters away from me, but when it blooms I can sense the sweet smell that comes from the flowers like it was plant...Read More

F
Sarasota, FL (Zone 9a) | August 2002 | neutral

This tree is considered invasive here in Florida but the blooms are beautiful and this tree does provide a good amount of shade. Do not ...Read More

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