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Seed Needs Black-Eyed Susan Vine Seeds for Planting Thunbergia Climbers - Heirloom & Open Pollinated Seed to Cover a Fence or Trellis & Attract Pollinators (10 Packs)

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Product details

Management number 216946510 Release Date 2026/04/19 List Price $9.20 Model Number 216946510
Category

Grow Thunbergia seeds for this incredible climber! Commonly called Black-Eyed Susan vine, this tender perennial is evergreen in zones 10 and warmer, and where it is grown as a perennial, it can reach heights of 20 feet. In cooler areas where there are winter frosts, grow Thunbergia vine as an annual, sowing the Thunbergia seeds each spring. This vine brightly displays 1 1/2 inch flowers in multicolor blooms of yellow, white and orange. The simple blooms have 5 petals and surround a brownish purple center. The lush foliage and profuse blooming make this a rewarding plant to grow in any summer landscape.

  • Colorful - Thunbergia alata (Black Eyed Susan Vine) produces 1.5 inch blooms in shades of yellow and orange.
  • Natural Privacy - Grow a natural privacy fence with vines and climbers. Thunbergia will grow up to 20 feet in length and produce a lot of green foliage with colorful blooms. This can create natural privacy.
  • Annual Flowers - Grown as an annual flower, Thunbergia will develop quickly from seed, bloom through the Summer months, and later wilt with the first frost. Collecting seeds from spent blooms is possible.
  • Butterfly Garden - Like many flowering plants, Black Eyed Susan vines will attract all sorts of beneficial pollinators to the garden, such as bumblebees, honeybees, ladybugs and butterflies.
  • Freshness - All Thunbergia seeds are packaged in tear resistant and moisture resistant packaging. This keeps the seeds a whole lot fresher than the competitions selection!
  • Quality - All Thunbergia seeds packaged by Seed Needs are intended for the current and the following growing seasons. All seeds are stored in a temperature controlled facility that is free of significant amounts of moisture.
  • Quantity - Seed Needs offers generous quantities. You can share with friends and family, or you can save the extra seeds until the following season, if properly stored.
  • Packets - Each seed packet displays an artful illustration of the variety to be grown, as well as detailed seed sowing information on the reverse side. They measure 3.25" wide by 4.50" tall.
  • Promise - Seed Needs will never knowingly supply GMO based seed products. The vast majority of our seeds are open pollinated & heirloom, with the exception of a few hybrids.
  • Germination - Seed Needs packets contain some of the freshest seed available. Direct from the growers. If sown correctly, you will begin seeing results in only a matter of days.
Color Mixed
Soil Type Rich / Fertile
Brand Name Seed Needs
Unit Count 10.0 Count
Manufacturer Seed Needs
Moisture Needs Regular Watering
Number of Pieces 100
Sunlight Exposure Full Sun
USDA Hardiness Zone 9,10
Expected Blooming Period Summer to Fall
Expected Planting Period Spring
Plant or Animal Product Type Flowering Vine

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