Thunbergia Flower Seeds

Thunbergia Flower seeds produce very similar flowers to the Rudbeckia plant, the Black-Eyed Susan, but growing on a vine, rather than on a bushy type plant, making it even more versatile and sought after, especially for hanging containers, window boxes or tall stand planters.  


Actually called Black-Eyed Susan Vine, Thunbergia, pronounced thoon-BURG-ee-uh, and often followed by grandiflora or alata, is also called the sky-flower vine or the Bengal trumpet, their trumpet-shaped blossoms setting them apart from the Black-Eyed Susan, the Rudbeckia, first seen growing on the American plains. Depending upon the genus, you will have a choice of colors ranging from beautiful blues to deepest orange, with a few white and bicolor cultivars thrown in for good measure. An annual in most of the country, there are those gardeners who would rather grow Thunbergia than any perennial vine, as it blooms the entire season, loves the heat, and in one person’s words, “is downright pretty all season and even into fall!”  As all blooming flowers expend a lot of energy, we recommend regular feeding with Jungle Flora or Espoma Flower-tone®, both of which are approved for organic gardening and are safe for your family, pets, livestock and water habitats, as well as being specially formulated for blooming plants.


Each order of our fresh Thunbergia seeds is filled by hand, put into a resealable plastic bag and then placed into a labeled seed packet. It is our goal to provide our customers the best in freshness and quality.

Show product details for Alata Mix Thunbergia Flower Seeds

Alata Mix Thunbergia Flower Seeds

Price $3.48

Our ‘Alata Mix’ Thunbergia Flower seed is a selection in shades of orange, yellow and white bearing 1 1/2-inch trumpet-shaped blossoms with squared-off petals and black throats atop heart-shaped, slightly serrated foliage. Approximately 30 seeds per each hand-filled packet.

Show product details for Spanish Eyes Thunbergia Flower Seeds

Spanish Eyes Thunbergia Flower Seeds

Price $5.27

Our ‘Spanish Eyes’ Thunbergia Flower seed yields blossoms in the most intriguing, earth-tone colors with wonderfully dark eyes. Looking amazingly like a mixture, these colorful blossoms all grow on one fantastic vine. Grow on a trellis or allow to cascade from containers. Their vigorous, trailing habit looks beautifully stunning when covering fencing or flowing over other landscape features. Approximately 20 seeds per each hand-filled packet.

Show product details for Susie Mix Thunbergia Flower Seeds

Susie Mix Thunbergia Flower Seeds

Price $4.02

Our ‘Susie Mix’ Thunbergia Flower seed is an interesting collection of the entire Susie series, with 3 different colors, orange, yellow and white, but incredibly with both black and like-colored, or clear, throats. These avid climbers bear 5-petalled blossoms with somewhat square petals, most of which have a slight dip, or scallop, in the center. The foliage is heart-shaped and dark green, with tendrils springing out all over, just looking for the perfect place to hang on. These versatile Black-Eyed Susan Vines will grow just about anywhere for just about anyone! Approximately 20 seeds per each hand-filled packet.