Seed Needs Black Eyed Susan Vine Blend Seeds for Planting (Thunbergia alata) Twin Pack of 100 Seeds
Cultivate the stunning Black-Eyed Susan Vine (Thunbergia alata) with this twin pack of 100 seeds from Seed Needs. This vigorous climber thrives as a tender perennial in warmer zones (10+) or can be enjoyed as an annual where frosts occur. Expect profuse blooming with 1 1/2 inch flowers in a vibrant blend of yellow, white, and orange, each featuring a unique brownish-purple center. The packet includes detailed sowing instructions and full-color illustrations. For best results, plant in moist, well-drained soil under full sun with some afternoon shade, ensuring regular summer watering.
$8.99
Owner Satisfaction
4.3
/ 5
Category Rank
5663
/ 6090
#5663 in Seeds & Seed Tape
Price vs Category Average
-15%
Below average
Seed Count
100
/ seeds per pack (Twin Pack)
Who it's for
- Rapid Vertical Coverage
- High Seed Count Value
- Continuous, Vibrant Blooms
Who should skip it
- Requires Consistent Support
- Not Perennial in Most Zones
- Susceptible to Pests
Key Specs
Seed Count
100 seeds per pack (Twin Pack)
Botanical Name
Thunbergia alata
Recommended Zones
10+
Plant Spacing
8 – 12 inches apart
Seedling Distance from Support
3 inches
Seed Type
Heirloom & Open-Pollinated
UPC
682962475197
Light Requirement
Full sun with some afternoon shade
Features
- Produces multicolor blooms of yellow, white, and orange
- Grows as a 20-foot tall climber
- Seeds are Non-GMO and Open Pollinated
- Encourages branching when young tips are pinched
- Can be successfully overwintered indoors if container grown
- Packet includes detailed sowing instructions
- Suitable for both annual and perennial growth
- Seeds germinate better in darkness
What customers say
Customers overwhelmingly praise the Seed Needs Black Eyed Susan Vine Blend for its vibrant growth and excellent value. Reviewers frequently highlight the successful realization of fast growing, prolific vines that produce striking orange, yellow, and cream blooms, quickly transforming vertical spaces. The twin pack of 100 seeds is considered a strong investment for achieving significant visual impact. While the quality of the resulting plants is high, a small number of users report inconsistent germination success. Experienced gardeners who manage the specific warmth requirements often achieve exceptional results, confirming the viability of the seed stock for this beautiful annual climber.
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