Description
Black Trumpets Salpiglossis Seeds grow an unusual painted tongue annual with velvety, nearly black-purple trumpet blooms etched by golden veining. The upright, bushy plants bring Victorian-style drama to borders, cutting gardens, and containers from summer into fall.
Why Grow It
- Near-black purple trumpet-shaped blooms with gold veining and bright throats.
- Painted Tongue annual with an upright, bushy 18-24 in. habit.
- A dramatic choice for borders, containers, cutting gardens, and gothic color palettes.
Growing Information
| Botanical name | Salpiglossis sinuata |
|---|---|
| Life cycle | Annual flower |
| Mature height | About 18-24 in. tall with a bushy upright habit |
| Light | Full sun |
| Bloom / harvest window | Summer into fall |
| Seed count | 25 seeds |
| Sowing advice | Start indoors 6-8 weeks before last frost. Sow shallowly in a fine, well-drained mix, keep evenly moist, and transplant after frost into rich, well-drained soil. |
| Spacing | Space plants about 9-12 in. apart in borders or containers |
| Germination | Usually 10-21 days at about 65-70 F with steady moisture |
Best For
- dramatic flower borders
- cut flower rows
- container displays
- pollinator-friendly annual beds
- dark and jewel-tone garden palettes
Packet Details
Includes 25 seeds. Store seeds cool, dry, and dark until sowing. Use rich, well-drained soil and steady moisture for best flowering.
FAQ
Is Salpiglossis the same as petunia?
No. It has a related trumpet-flower look, but Salpiglossis is Painted Tongue, prized for velvety petals and intricate veining on upright plants.
Can I cut Black Trumpets Salpiglossis?
Yes. Cut stems when flowers are freshly open and keep plants picked or deadheaded to encourage more bloom.
What soil does it prefer?
Use rich, well-drained soil and avoid waterlogged conditions. Full sun and even moisture help the plants flower well.









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