Trumpet-Shaped Flowers
Produces distinctive tubular flowers, generally in orange to reddish-orange shades, adding bold color to suitable outdoor landscapes.
Estimated Delivery:Nov 23 - Nov 27
Free Shipping on All Orders
Campsis Radicans, commonly known as Trumpet Vine or Trumpet Creeper, is a vigorous climbing plant admired for its striking, trumpet-shaped flowers and lush green foliage. Scientifically known as Campsis radicans, this deciduous woody vine can add vertical interest to garden walls, sturdy trellises, fences, and pergolas. Its flowers are typically orange to reddish-orange, depending on the plant and growing conditions, and can attract hummingbirds and other visiting pollinators where present. Grown from viable seeds, Trumpet Vine requires patience, suitable sunlight, and a strong support structure. Choose its planting location carefully because established plants can spread through underground shoots and may be difficult to control.
Produces distinctive tubular flowers, generally in orange to reddish-orange shades, adding bold color to suitable outdoor landscapes.
Develops long, climbing stems that can cover sturdy supports, fences, and trellises when trained and managed appropriately.
Features compound green leaves that create a leafy appearance during the growing season. The plant typically loses its leaves during winter dormancy in cooler climates.
Its nectar-rich flowers can attract hummingbirds and other flower-visiting pollinators in regions where these visitors occur.
| Scientific Name | Campsis radicans |
| Common Name | Trumpet Vine; Trumpet Creeper |
| Plant Family | Bignoniaceae |
| Seed Type | Ornamental Climbing Vine Seeds |
| Plant Type | Deciduous woody perennial vine |
| Growth Habit | Vigorous climber that attaches using aerial rootlets and can spread through underground shoots |
| Flower Color | Typically orange to reddish-orange |
| Flower Shape | Elongated, trumpet-shaped tubular flowers |
| USDA Hardiness Zones | Generally suitable for zones 4–9, depending on local conditions and plant provenance |
| Planting Season | Generally spring, after severe frost risk has passed, or according to local growing conditions |
| Seed Starting | Start in containers with a clean, well-drained seed-starting medium |
| Germination Time | Variable; often several weeks under suitable conditions |
| Germination Temperature | Use a moderate, warm seed-starting environment and follow supplier-specific instructions |
| Sunlight | Full sun is preferred for abundant flowering; partial shade may be tolerated |
| Soil Requirements | Well-drained soil; tolerates a range of soil types once established |
| Watering | Keep the seed-starting medium evenly moist; water established plants according to soil moisture and weather |
| Potential Mature Length | Approximately 6–12 metres or more under favorable conditions |
| Plant Spacing | Allow generous room according to the support structure and expected mature growth |
| Time to Flowering | Seed-grown plants may take several years to flower; timing varies with growing conditions |
| Special Care | Provide sturdy support and monitor spreading shoots; sap or plant contact may irritate sensitive skin |
Campsis radicans Trumpet Vine brings bold tubular flowers, lush seasonal foliage, and vertical garden interest to suitable landscapes. With viable seeds, appropriate sunlight, well-drained soil, and a strong climbing support, gardeners can establish this striking perennial vine. Allow time for seed-grown plants to mature, and plan for regular growth management to keep the vine within its intended planting area.
Learn about Trumpet Vine seed germination, flowering maturity, and managing this vigorous climbing plant.
Trumpet Vine seeds may take several weeks to germinate under suitable conditions. After germination, the seedlings need time to develop into mature climbing plants. Seed-grown Campsis radicans may take several years to flower, depending on sunlight, climate, growing conditions, and plant maturity. Provide adequate support and avoid expecting immediate blooms from newly established seedlings.
Trumpet Vine can be grown in a large, sturdy container, but its vigorous climbing growth still requires pruning and strong support. Container growing can help restrict underground spread compared with planting directly in the garden, provided roots remain contained and the plant is monitored. Choose a suitable container, ensure good drainage, and trim unwanted growth regularly.
Trumpet Vine may produce foliage without flowers when the plant is still immature, receives too much shade, or is encouraged to grow excessive leafy growth through high-nitrogen fertilization. Seed-grown plants may need several years to reach flowering maturity. Provide plenty of sunlight, avoid excessive nitrogen, and allow the vine time to establish before expecting consistent flowering.