Lablab Species, Hyacinth Bean

Lablabpurpureus

Family
Fabaceae (fab-AY-see-ee)
Genus
Lablab (LAB-lab)
Species
purpureus (pur-PUR-ee-us)
Synonym
Dolichos lablab
Dolichos purpureus
Lablab niger
Lablab purpurea
Lablab vulgaris
Other Details
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
N/A
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

Arley, Alabama

Auburn, Alabama

Bessemer, Alabama

Birmingham, Alabama

Toney, Alabama

Tuscumbia, Alabama

Phoenix, Arizona

Sierra Vista, Arizona

Batesville, Arkansas

Cord, Arkansas

Paragould, Arkansas

California City, California

Clovis, California

Coronado, California

Corte Madera, California

Lake Arrowhead, California

Merced, California

Palm Springs, California

Sebastopol, California

Vallejo, California

Van Nuys, California

Colorado Springs, Colorado

Delta, Colorado

Middletown, Delaware

Newark, Delaware

Alford, Florida

Bonita Springs, Florida

Casselberry, Florida

Dade City, Florida

Daytona Beach, Florida

Fort Pierce, Florida

Gainesville, Florida

Green Cove Springs, Florida

Lake City, Florida

Lakeland, Florida

Miami, Florida

Niceville, Florida

Ocklawaha, Florida

Palm Coast, Florida

Pensacola, Florida

Port Saint Lucie, Florida

Saint Petersburg, Florida

Blackshear, Georgia

Braselton, Georgia

Colbert, Georgia

Cordele, Georgia

Marietta, Georgia

Norcross, Georgia

Patterson, Georgia

Stockbridge, Georgia

Tucker, Georgia

Honomu, Hawaii

Kailua, Hawaii

Kaneohe Station, Hawaii

Maunawili, Hawaii

Anna, Illinois

Chicago, Illinois

Des Plaines, Illinois

Divernon, Illinois

Freeburg, Illinois

Grayslake, Illinois

Quincy, Illinois

Rockford, Illinois

Sterling, Illinois

Washington, Illinois

Evansville, Indiana

Greenfield, Indiana

Greenville, Indiana

Jeffersonville, Indiana

Sullivan, Indiana

Wakarusa, Indiana

Atlantic, Iowa

Coralville, Iowa

Davenport, Iowa

De Witt, Iowa

Delhi, Iowa

Marion, Iowa

Portsmouth, Iowa

Sioux City, Iowa

Kansas City, Kansas

Plevna, Kansas

Wichita, Kansas

Ewing, Kentucky

Hanson, Kentucky

Inez, Kentucky

Louisville, Kentucky

Mount Sterling, Kentucky

Paintsville, Kentucky

Prospect, Kentucky

Salvisa, Kentucky

Shepherdsville, Kentucky

Baton Rouge, Louisiana

Chalmette, Louisiana

Covington, Louisiana

Gray, Louisiana

Hammond, Louisiana

New Iberia, Louisiana

Litchfield, Maine

Dundalk, Maryland

Frederick, Maryland

Duxbury, Massachusetts

Provincetown, Massachusetts

Battle Creek, Michigan

Brooklyn, Michigan

Howell, Michigan

Lake Orion, Michigan

Morrice, Michigan

Saginaw, Michigan

Stanwood, Michigan

Ocean Springs, Mississippi

Bridgeton, Missouri

Conway, Missouri

Hallsville, Missouri

Joplin, Missouri

Palmyra, Missouri

Piedmont, Missouri

Saint Louis, Missouri

Thayer, Missouri

Blair, Nebraska

Concord, New Hampshire

Mount Laurel, New Jersey

New Providence, New Jersey

Albuquerque, New Mexico

Elephant Butte, New Mexico

Averill Park, New York

Garrison, New York

Southold, New York

Yonkers, New York

Chapel Hill, North Carolina

Concord, North Carolina

New Bern, North Carolina

Raleigh, North Carolina

Wilmington, North Carolina

Beachwood, Ohio

Bucyrus, Ohio

Dundee, Ohio

Uniontown, Ohio

Williamsburg, Ohio

Altus, Oklahoma

Bethany, Oklahoma

Hugo, Oklahoma

Hulbert, Oklahoma

Jones, Oklahoma

Oklahoma City, Oklahoma(3 reports)

Owasso, Oklahoma

The Dalles, Oregon

Allentown, Pennsylvania

Bethel Park, Pennsylvania

Easton, Pennsylvania

Finleyville, Pennsylvania

Malvern, Pennsylvania

Mercer, Pennsylvania

Philadelphia, Pennsylvania

Schwenksville, Pennsylvania

West Newton, Pennsylvania

Vieques, Puerto Rico

Anderson, South Carolina

Rock Hill, South Carolina

Simpsonville, South Carolina

Summerville, South Carolina(2 reports)

Clarksville, Tennessee

Cookeville, Tennessee

Lafayette, Tennessee

Memphis, Tennessee

Moscow, Tennessee

Allen, Texas

Austin, Texas(2 reports)

Bacliff, Texas

Brazoria, Texas(2 reports)

Coupland, Texas

Edinburg, Texas

Fort Worth, Texas(3 reports)

Frisco, Texas

Garland, Texas

Gatesville, Texas

Georgetown, Texas

Graham, Texas

Hockley, Texas

Houston, Texas(2 reports)

Kaufman, Texas

Keller, Texas

Kyle, Texas

Lake Jackson, Texas

Marble Falls, Texas

Marquez, Texas

Mc Kinney, Texas

Mcallen, Texas

Midland, Texas

Morgan, Texas

New Caney, Texas

Odessa, Texas

Pearland, Texas

Plano, Texas

Port Lavaca, Texas

Princeton, Texas

Round Rock, Texas

Sachse, Texas

San Antonio, Texas(3 reports)

Santa Fe, Texas

Sour Lake, Texas

Spicewood, Texas

Sugar Land, Texas

Temple, Texas

Thorndale, Texas

Venus, Texas

Wells, Texas

Winters, Texas

Castlewood, Virginia

Leesburg, Virginia

Newport News, Virginia

Orlean, Virginia

Richmond, Virginia

Issaquah, Washington

North Bend, Washington

Puyallup, Washington

Seattle, Washington

Charleston, West Virginia

Liberty, West Virginia

Parkersburg, West Virginia

Racine, Wisconsin

Twin Lakes, Wisconsin

show all

Featured Videos

Gardener's Notes:

42
positives
11
neutrals
3
negatives
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H
Houston, TX (Zone 9a) | January 2019 | neutral

My neighbor actually tore down one of my vines since it was "ugly" ie all leaves. Then my other one started to bloom (and also get sooty...Read More

E
E
California City, CA | February 2016 | positive

I really love this plant. I have two varieties and that bloom and produce beans both indoors and outside. The only negative aspect is tha...Read More

P
Green Cove Springs, FL | August 2015 | positive

Pretty vine, easy to grow from seed. Flowers & pods are also pretty. Ours is growing in a pot against a trellis & brick wall, semi-shad...Read More

G
| May 2015 | negative

I tried growing it last year and this year (two different houses). Neither plants took off, growth stalled at around 4 inches. Any idea why?

S
Lake Lynn, PA (Zone 6a) | February 2015 | neutral

I read with interest the comments about the bean being poisonous. They are indeed edible. For correct information, see this link
...Read More

K
Magnolia, TX (Zone 9a) | August 2014 | positive

I knew them as Jacobs beans.... They are grown for food, but there are much better beans for that. I cant grow them on the cow fences- or...Read More

W
Allentown, PA | October 2013 | positive

President Thomas Jefferson grew this annual vine at Monticello over 200 years ago. Its heirloom history drew me to try it initially. I ...Read More

T
| September 2013 | negative

I was in great admiration of this vine....I'm looking for a vine to cover my surrounding fenced pastures as a privacy shield from the hig...Read More

C
| May 2013 | positive

I am growing lab lab about 100 km east of Melbourne, Australia. The climate here is cool/temperate, winter min daytime temp rarely gets b...Read More

D
Portsmouth, IA | October 2011 | positive

Love the hyacinth bean vine, purple flowers, pods and stems are just beautiful when climbing a panel fence.. Does well in my area as a an...Read More

T
Fox Chase, KY | September 2011 | positive

Saw this plant first time growing in the garden at work. Harvested some of the seeds. Grew them in a pot as I had no garden area at the...Read More

S
Lake Arrowhead, CA | June 2011 | neutral

I bought seeds from Montecello, VA in April and brought them home. June 21st I planted them in peat starters. Today, the seeds are alrea...Read More

S
S
Quincy, IL | June 2010 | neutral

A friend gave me seed pods last summer (2009) when I complimented her on the way this plant looked climbing over her backyard trellis. Sh...Read More

J
Garland, TX | June 2010 | positive

Love this plant. Growing on a wooden fence with afternoon sun in Texas. Wilts every day and still hangs in there. Warning: Last two ye...Read More

L
Seattle, WA | January 2010 | positive

Hyacinths are very pretty, and ever so fragrant.

Plant them in autumn for a spring show.

One does have fa...Read More

J
Malvern, PA | September 2009 | neutral

My Hyacinth Bean vine is not blooming on September 7th, in sun from 1:00 on. I live in PA, zone 6a. We have had a rainy summer. There...Read More

M
Corte Madera, CA | May 2009 | positive

This plant is easy to grow. The seeds I started were at least a couple of years old and they sprouted within a few days right outside. ...Read More

P
Philadelphia, PA | November 2008 | positive

I looked lablab purpureus up on PubMed and other sci sites and found some interesteding stuff. It's being used as a ruminant food (goats...Read More

L
L
Battle Creek, MI | October 2008 | positive

I am glad to see that others have eaten the bean and survived. It has been a couple of years since I grew this vine, but I enjoyed it im...Read More

E
Lake Jackson, TX (Zone 9b) | October 2008 | negative

The plant is lovely and easy to grow. However, be careful where you plant it because it can become invasive. It will take over and shad...Read More

R
Sierra Madre, CA (Zone 10a) | October 2008 | positive

Ditto all the comments about its beauty, slowness, heaviness. Overall I loved this plant, especially the pods. In Duxbury, MA it did fine...Read More

B
Miami, FL | October 2008 | positive

I planted it this summer to cover a chain link fence and cover it it does! The only issue with this vine is as it started blooming and pr...Read More

S
S
Sinks Grove, WV | October 2008 | neutral

IMHO, the growth potential of this plant is underestimated. When we lived in Frederick, MD (21701), I planted this in our backyard garden...Read More

L
North of Atlanta, GA (Zone 8a) | June 2008 | positive

pretty purple leaves. In our region 7b, it can not handle FULL SUN, may be morning sun with partial shade.

K
K
Coronado, CA | August 2007 | positive

Beautiful addition to our tiny garden. Took a while to germinate, but then took off. You need a strong trellis for it; it grows quick a...Read More

P
Palm Springs, CA | May 2007 | positive

i love this plant. i live in palm springs, CA where summer days can reach 120+ degrees. this plant seems to likes to have cool, moist f...Read More

W
W
Hulbert, OK (Zone 7a) | March 2007 | positive

Absolutely stunning vine!

Takes a while to get going, but once it does, it
can't be beat for getting attention.
...Read More

M
M
Sterling, IL (Zone 5a) | February 2007 | positive

Very easy to grow, a hummingbird magnet. I've never had much luck attracting hummingbirds. They would actually hang out and perch in t...Read More

4
4
Odessa, TX | October 2006 | positive

This is a beautiful and vigorous vine, with purpley-green foliage,
deep purple stems and lovely, fragrant blooms. In my area,
...Read More

W
Thorndale, TX (Zone 8b) | September 2006 | positive

I planted two seeds when my husband cut the shading plants from near a bird cage. They grew fast and made a lovely shade, The flower sm...Read More

M
M
Ocean Springs, MS | September 2006 | positive

GREAT vine!!!!! Even though I planted it late in the growing season, it performed exceptionally well. The blooms were a gorgeous, vibra...Read More

I
Cedartown, GA | June 2006 | positive

This plant is pretty in every way - even the seeds are attractive! The foliage has purple veins, the flowers are fragrant. Easy to grow a...Read More

B
Provincetown, MA | June 2006 | positive

I planted this around my front door which is right on the street. Slow to start here on Cape Cod, but when it took off it was a monster ...Read More

J
Loganville, GA (Zone 7b) | March 2006 | positive

Loganville, Ga - This plant did very well planted in Full sun...it took off fast and required support. The purple pods are gorgeous!

G
(Zone 5a) | January 2006 | positive

This is a great, quick growing vine that will beautifully cover an arbor (or anything else). Last year it even self-seeded here in zone ...Read More

O
cambridge md, MD (Zone 7a) | January 2006 | positive

I love the hyacinth bean , It is wonderful to cover fences and anything else for that matter. It attract hummingbirds ,bees, and some of ...Read More

M
Morrice, MI | October 2005 | positive

I had one growing around a bluebird nesting box and it grew very well. I like that not only the blossoms are attractive but also the foli...Read More

H
Saginaw, MI | October 2005 | positive

Grew this vine for the first time this year. It was awesome on my trellis.I bought it at a local nursery and am collecting the seed pods ...Read More

O
Dundee, OH (Zone 5b) | August 2005 | positive

A lovely and quick vine to grow, it took off like lightning, quickly covering up a pole, soon after there were luscious buds and blooms e...Read More

K
Morgan, TX | June 2005 | positive

I planted mine across my front fence and it took off like you wouldn't believe.. it trailed down both side fences!! People were stopping ...Read More

T
Tulsa, OK | August 2004 | positive

This is my first year to grow this particular plant and I am thrilled with the results. The vines were slow to take off, but once they d...Read More

G
(Zone 9a) | July 2004 | positive

I am growing this plant in Athens, Greece. I started from seed directly into the soil mid-March and have three vigorously climbing plants...Read More

F
Honomu, HI (Zone 11) | May 2004 | positive

When my siblings and I were growing up in Cuba, our mom planted some Hyacinth bean seeds given to her by the gardener. They covered a hu...Read More

M
Phoenix, AZ | April 2004 | positive

This grew to cover the open side of our front patio. Just beautiful, and very little care. Constantly had strangers coming up and askin...Read More

E
Timberlea, NS (Zone 6a) | November 2003 | neutral

I've tried growing hyacinth bean two years in a row now with the same results--lots of foliage, no flowers. I see now (from one of the pr...Read More

W
Puyallup, WA (Zone 5a) | November 2003 | positive

Edgewood, Washington
I planted a few last Spring. Was slow to take off but then went wild. Love the flowers and it makes a great...Read More

W
Jones Creek, TX (Zone 9a) | November 2003 | positive

Planted one seed and it bloomed in about 2 months....so quick and such vivid purple blooms....nice fragrance. Really is a good climber to...Read More

M
Van Nuys, CA | September 2003 | positive

I planted three seeds that I got from my mother in Oklahoma right in the garden in late spring here in southern California. All three w...Read More

B
Port Saint Lucie, FL | June 2003 | positive

My chainlink fence is covered in this plant - it grows very fast. Although some say you need to soak or take seeds out of pod, I just put...Read More

W
Lake Toxaway, NC (Zone 7a) | April 2003 | neutral

I was told to plant the white edge up. Also, they don't cotton to being transplanted so should be started in a peat pellet. If you remove...Read More

J
J
joz
| February 2003 | neutral

I have the seeds germinating right now in San Diego, California; it's been 19 days and still nothing yet. The bag instruction says 7-20 ...Read More

F
Sarasota, FL (Zone 9a) | February 2003 | positive

Great Hummingbird attractor but heavy vine. Sturdy growing pole, trellis, fence will be needed. NOTE: Dry seeds should be well cooked i...Read More

I
Dallas, TX (Zone 8a) | January 2003 | neutral

In zone 8, where this plant is hardy, the seeds should be planted appox 2 weeks after the last frost date so it has enough time to form f...Read More

S
| December 2002 | positive

This plant is a hummingbird magnet

S
Oklahoma City, OK (Zone 7a) | August 2002 | neutral

For livestock, it is an adequate source of much needed protein: it can be grazed in a pasture setting or as a companion crop to maize, c...Read More

M
M
Ewing, KY (Zone 6a) | August 2002 | positive

This is a beautiful vine.It covers fast and does need something to climb on that is sturdy. Last year I had 2 growing on a arch trellis ...Read More

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