Thunbergia Species, Black-Eyed Susan Vine

Thunbergia alata

Family
Acanthaceae (ah-kanth-AY-see-ee)
Genus
Thunbergia (thun-BER-jee-uh)
Species
alata (a-LAY-tuh)
Synonym
Endomelas alata
Other Details
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Flowers are showy
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

Gaylesville, Alabama

Jones, Alabama

Chuichu, Arizona

Gold Canyon, Arizona

Goodyear, Arizona

Mesa, Arizona

Phoenix, Arizona

Sun City, Arizona

Bellflower, California

Castro Valley, California

Citrus Heights, California

Clovis, California

Costa Mesa, California

Davis, California

El Sobrante, California

Elk Grove, California

Fontana, California

Fountain Valley, California

Garden Grove, California(2 reports)

Lancaster, California

Lompoc, California

Los Angeles, California

Menlo Park, California

Sacramento, California

San Diego, California

Van Nuys, California(4 reports)

Whittier, California

Littleton, Colorado

Bartow, Florida

Bradley, Florida

Brooksville, Florida

Davenport, Florida

Deland, Florida(2 reports)

Homestead, Florida

Jacksonville, Florida

Keystone Heights, Florida

Lakeland, Florida

Largo, Florida

Lutz, Florida

Miami, Florida

Saint Petersburg, Florida

Tampa, Florida

Zephyrhills, Florida

Braselton, Georgia

Carrollton, Georgia

Covington, Georgia

Douglasville, Georgia

Guyton, Georgia

Lawrenceville, Georgia

Mcdonough, Georgia

Norcross, Georgia

Savannah, Georgia

Valdosta, Georgia

Chicago, Illinois

Mount Prospect, Illinois

Evansville, Indiana

Indianapolis, Indiana

Logansport, Indiana

Keokuk, Iowa

Newton, Kansas

Bowling Green, Kentucky

Frankfort, Kentucky

Louisville, Kentucky

Hammond, Louisiana

Homer, Louisiana

Metairie, Louisiana

Cumberland, Maryland

Elkridge, Maryland

Quincy, Massachusetts

Rockland, Massachusetts

Worcester, Massachusetts

Brown City, Michigan

Garden City, Michigan

Grosse Pointe, Michigan

Minneapolis, Minnesota

Saint Cloud, Minnesota

Collins, Mississippi

Mathiston, Mississippi

Omaha, Nebraska

Manchester, New Hampshire

Trenton, New Jersey

Alden, New York

Brevard, North Carolina

Mooresville, North Carolina

Poplar Branch, North Carolina

Raleigh, North Carolina

Akron, Ohio

Dundee, Ohio

Hilliard, Ohio

Newark, Ohio

Council Hill, Oklahoma

Enid, Oklahoma

Tulsa, Oklahoma

Kingston, Ontario

Medford, Oregon

Catasauqua, Pennsylvania

Clearfield, Pennsylvania

Mount Bethel, Pennsylvania

Reading, Pennsylvania

Wilkes Barre, Pennsylvania

West Warwick, Rhode Island

Prosperity, South Carolina

Summerville, South Carolina

Hendersonville, Tennessee

Morristown, Tennessee

Allen, Texas

Austin, Texas(2 reports)

Beaumont, Texas

Boerne, Texas

Brazoria, Texas

Broaddus, Texas

Crockett, Texas

Dallas, Texas

Fort Worth, Texas(2 reports)

Galveston, Texas

Groves, Texas

Harlingen, Texas

Hunt, Texas

Kerrville, Texas

La Grange, Texas

Lubbock, Texas

Missouri City, Texas

Pasadena, Texas

San Antonio, Texas(2 reports)

Santa Fe, Texas(2 reports)

Sour Lake, Texas

Spicewood, Texas

Spring, Texas

Spring Branch, Texas

Stephenville, Texas

Salt Lake City, Utah

Chantilly, Virginia

Dumfries, Virginia

Herndon, Virginia

Newport News, Virginia

Richmond, Virginia

Federal Way, Washington

Seattle, Washington

Charleston, West Virginia

show all

Featured Videos

Gardener's Notes:

37
positives
7
neutrals
3
negatives
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A
A
Indianapolis, IN | May 2020 | neutral

Hi All! Just picked up this beautiful plant that was in a hanging basket. I would like to grow this inside all year long. Does anyone ha...Read More

M
East New Market, MD | May 2019 | positive

I love this plant at my NC cottage zone 7b-8a . It is such a beauty. I believe i have Blushing Susie. It bloomed in NC thru Christmas. I...Read More

C
ROSLINDALE, MA | January 2019 | negative

Here in Jalisco (USDA Z11, Sunset Z24), this is a garden thug, self-sowing aggressively. Once it's allowed in the garden, it's impossible...Read More

C
Rockland, MA (Zone 6b) | January 2018 | positive

Love this plant but whatever you do, DO NOT OVER FERTILIZE. In fact, this year I am not going to fertilize it at all. I had hardly any fl...Read More

B
South Kingstown, RI (Zone 5b) | February 2016 | positive

I was lucky to receive a large potted yellow Thunbergia balata last May. After placing it in a sunny spot on the front deck of my South K...Read More

E
Herndon, VA (Zone 7a) | June 2015 | positive

I've been growing this vine from two balconies on the front of my house for the past two years. Very fast grower, by the end of the seaso...Read More

D
Morristown, TN (Zone 7a) | September 2014 | positive

This plant was given to us as a housewarming gift. I planted it in a hanging basket where it gets morning sun. It has grown very well and...Read More

C
Battle Creek, MI | September 2014 | positive

I bought them from a catalog and they have grown like crazy on my covered porch here in Michigan. They are probably 5 foot tall and now ...Read More

J
| July 2014 | positive

Since moving to Cyprus I have found quite a few very unusual plants growing. There are several beautiful examples of this particular blu...Read More

S
| October 2013 | positive

I have two plants, one yellow & one orange. They are absolutely fabulous. They are on a flat trellis on my wall and are a mass of lovel...Read More

D
Seattle, WA | November 2012 | positive

I live in Seattle and purchased two plants by mail from a nursery in Michigan at the beginning of September. As soon as I transplanted th...Read More

A
Lubbock, TX (Zone 7b) | March 2012 | positive

Planted a 3" pot in spring 2010. It died to the ground each winter and returned both spring 2011 and now spring 2012. Even had a couple...Read More

S
Aurora, CO (Zone 5b) | January 2011 | positive

I bought a potted "annual" plant with the label Thunbergia Alata late this summer at the local supermarket . It looked like a pretty hang...Read More

C
C
Richmond, CA | January 2011 | neutral

Our beautiful Blackeyed Susan Vine is suddenly dead.
We have lived in our house for 2 1/2 years and have enjoyed the back "wall",...Read More

B
Santa Fe, TX | September 2010 | neutral

I planted seeds this past spring to replace the vines I lost during the freeze last winter. They shot up right away and filled the trell...Read More

D
Fontana, CA | July 2010 | positive

When I first saw this plant I fell in love with it. The flowers are so cheery. Because I get frost in the winter here I planted this wher...Read More

U
Clearfield, PA | October 2009 | positive

our black eyed suan grew so nice this yr our first time we had one now that the frost got it will it come back next year any one know if ...Read More

M
Garden Grove, CA | October 2009 | positive

My backyard backs right up against the front of an elementry school. The only bummer is that the only thing seperating the two is a 75 fo...Read More

G
Van Nuys, CA | March 2009 | positive

Fast grower, and great wall covering, the only negative is the invasiveness. One must be constantly vigilant in the pruning back of new s...Read More

D
Quincy, MA | October 2008 | positive

we tried this plant from seed this year for first time,had great luck.we put about 9 seedlings in a 2 gallon pot.it was slow to start, bu...Read More

M
Keokuk, IA | July 2008 | positive

I literally am known as the "family plant killer" I can not grown weeds let alone flowers. Last year I purchased a huge hanging basket b...Read More

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

Blooms again and again. Very easy to grow. Leaves are soft and hairy.

M
Coon Rapids, MN (Zone 4a) | May 2008 | positive

I like this species- it flowers really well compare to other annual vines - even Mourning Glory are fickle in our climate.

C
Van Nuys, CA | April 2008 | positive

Once established, this vine will pretty much overtake any other vine. We planted several varieties of vines to cover a fence. The black...Read More

T
T
Sacramento, CA (Zone 9a) | June 2006 | neutral

A very faster grower that I used to mask an air conditioner on an emergency basis (family coming to visit!). The flowers are delightful ...Read More

S
Broaddus, TX (Zone 8b) | April 2006 | positive

Zone 8b, Broaddus, TX southeast
My Black-Eyed Susan Vine (Thunbergia alata) is potted in an 8" hanging basket on my 8' arbor in an...Read More

J
Jacksonville, FL (Zone 8b) | February 2006 | positive

My T. alata (yellow flowered version) grows on a fence in fairly heavy shade, but still blooms for me, though not profusely. It has spre...Read More

B
Garden Grove, CA | February 2006 | positive

I have these in large pots on my patio with trellises and they go crazy, so crazy in fact they were twining around the balcony railing. ...Read More

T
Sour Lake, TX (Zone 9a) | January 2006 | positive

Here it is January 30th in Southeast Texas and my vine is blooming. It has put on new growth and new shoots in the last 3 to 4 weeks. I...Read More

C
Lompoc, CA (Zone 10a) | December 2005 | positive

This is a great vine/groundcover. Here they go crazy and just trail all over the place. Mine grew up into my tree and just started to han...Read More

C
Lakeland, FL | November 2005 | positive

I planted my pumpkin orange black eyed Susan vine about 12 years ago and it blooms almost all year round here in Florida. I love it but h...Read More

T
T
Santa Fe, TX (Zone 9b) | November 2005 | positive

We transplanted this plant from a pot in the spring, and now it has all but covered one side of my A-frame. The info says 6 to 8 feet, b...Read More

F
Manchester, NH | September 2005 | positive

I'm growing this vine with Grandpa Ott Morning Glorys and the contrast between the purple and yellow looks beautiful!

B
Braselton, GA (Zone 8a) | June 2005 | negative

I have been inundated with seedlings of this plant for 2 years now. I grew it in a hanging basket one year and now it is everywhere!! I w...Read More

N
Kannapolis, NC (Zone 7b) | December 2004 | negative

Very easy to start from seed. Too easy in fact. I used to love this plant - now it loves my yard. I cannot get rid of it despite pulli...Read More

S
Lancaster, CA | December 2004 | positive

this thing goes crazy here in the desert. I wish I could find out how to harvest the seeds.

S
Casa Grande, AZ | May 2004 | positive

I planted seeds (4 years ago) in a large pot, added a 4 foot metal trellis and it has come back every year. It blooms from spring until ...Read More

B
Lawrenceville, GA | May 2004 | positive

I had great success in my zone 7 area (Lawrenceville, GA)last year in the shade. I collected seed and those planted this year have not s...Read More

P
P
Oklahoma City, OK (Zone 7b) | October 2003 | neutral

Thunbergia alata is grown as an annual in Oklahoma. The leaves and stems are the same as Thunbergia battiscombei.

D
Chicago, IL | August 2003 | neutral

Once these plants start seeding, they're almost done flowering. I doubt if anyone has enough light in their house to keep them going anyw...Read More

S
| August 2003 | positive

I bought this as a hanging plant - hung it from a chain on the front porch and very shortly it had climbed up the entire length of the ch...Read More

H
H
San Antonio, TX (Zone 8b) | August 2003 | positive

Black-Eyed Susan Vine has become naturalized in Florida, Hawaii, Texas and Puerto Rico. This vine was purchased as an (expensive) hangin...Read More

M
(Zone 11) | June 2003 | positive

This climber grows fast, but hardly gets dangerous to other species (could cover shrubs and short trees like other climbers, but it doesn...Read More

L
L
(Zone 4b) | June 2003 | positive

I am so surprised by its beautiful flowers that give joy while waiting for other flowers to bloom here up north :).

I am l...Read More

D
D
Springfield, MA (Zone 6a) | August 2002 | positive

I had one sorry seedling that survived my over-watering. when I planted it in a container outside I figured it would die. Well, I was w...Read More

A
Harker Heights, TX (Zone 8a) | June 2002 | positive

My Black Eyed Susan Vine is gorgeous! First I just had it in pot with some potting mix, but it wasn't doing much. Then I wrapped some pla...Read More

P
Westbrook, ME (Zone 5a) | February 2002 | neutral

Black-eyed Susan vine is an perennial climber native to South Africa. Grown in tropical zones it will climb to 8 feet but stays much smal...Read More

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