Your cart is empty.
Your cart is empty.Product Description
All Around Wonderful
Gardeners just fall in love with the Thunbergia vine!
Thunbergia (Thunbergia Alata Sunrise White)
This Thunbergia annual is commonly called Black-Eyed Susan Vine. This white Black Eyed Susan vine is very quick to bloom, offers a super-long season of color, and has a classic color pattern that complements everything in the garden! The blooms reach about 1 1/2 inches in diameter when open wide. The petals are white, surrounding a bold black eye on most blooms. The blooms are profuse, smothering the vine over a long bloom season clear up until frost!
White Thunbergia vines grows best in full sun. They need average, well-drained soil. Space plants 8 - 12 inches apart. Pinch the tips of young Black-Eyed Susan plants to encourage branching. In areas of no frost, white Thunbergia vine will grow as a perennial. In colder climates, grow it as an annual, sowing the Thunbergia seeds each year. If grown in a container, Thunbergia Black Eyed Susan vine can be wintered indoors in a bright, sunny window.
Thunbergia Seeds | White
How to Grow
It is recommended to soak the Black-eyed Susan vine seeds over night in tepid water. Following the soaking, sow Thunbergia seeds outdoors after the last frost in prepared seed bed.
Or, to get a jump start on the growing season, sow Thunbergia Alata seeds indoors 6 - 8 weeks before outdoor planting. Thunbergia flower seeds germinate better in darkness.
Plant seedlings 3 inches away from supports. Netting or strings make good trellis material. Solid fencing or large posts will need trellis material for the vine to climb.
Flower Specifications
- Sowing Rate: 3 seeds per plant
- Depth: 1/4 inch
- Moisture: Keep seeds moist until germination
- Average Germ Time: 14 - 21 days
- Plant Spacing: 8 - 12 inches
- Height: 60 - 84 inches (vining)
- USDA Zones: 3 - 10
- Season: Annual
lisao
2025-08-24 10:12:38
I received my orde and have already planted the seeds!!! Thank you!!!
Customer
2025-06-16 11:24:27
Not a very good germination or growth rate. Most disappointing was that I ordered white, but they bloomed pale yellow.
LauraC
2025-06-12 21:31:14
I’ve had close to a 100% success rate with these seeds! I have always had good luck with this seed company!
Sofisbay
2025-05-02 14:56:08
The were 100 seeds in the package, but so far only 3 are viable. I wasn't sure if I should soak the seeds overnight before planting them, so I worked with about 20 seeds first. I got three sprouts from that first batch. I did the same with the remaining seeds and nothing has come up in two weeks. I believe that these are very old seeds packets, though there is no expiration date stamp on the packet.
Jg
2025-04-10 12:52:05
Recived on time and are growing well.
Customer
2025-03-28 10:12:28
Germination rate below 5% - the company believes the seed was good and my growth process was bad.I'm a Master Gardner with 50+ years of experience and a greenhouse bulging at the seams with plants that I grow from seed.I think that I got bad seeds....another packet of seeds from this company, for a different plant had a 100% germination rate......
tk
2025-02-16 13:28:28
Some of my flowers were not "black-eyed". I wonder if it was my growing conditions?
T. H.
2024-12-01 18:28:54
These turned out to be orange, not white. I usually have good luck with Outside Pride seeds. Sad.
Recommended Products
$9.99
$ 4 .99 $4.99