Violet-Purple Flowers
Produces attractive clusters of small violet-purple flowers that bring color and visual interest to outdoor gardens.
Purple Vervain Seeds for Sale
Suitable for home gardening use
Regular price
Rs. 16.99 INR
Sale price
Rs. 16.99 INR
Regular price
Tax included.
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Estimated Delivery:Nov 22 - Nov 26
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Product description
Purple Vervain Seeds
Purple Vervain, commonly known as Purpletop Verbena or Tall Verbena, is an ornamental flowering perennial admired for its clusters of small violet-purple flowers and tall, slender stems. Botanically known as Verbena bonariensis, this South American native adds vertical interest to flower borders, cottage gardens, and pollinator-friendly landscapes. Its long-lasting blooms attract butterflies, bees, and other beneficial pollinators, making it an attractive choice for outdoor gardens.
Purple Flower Clusters
Pollinator Friendly
Tall Growing Habit
Perennial Flower
Key Features
Butterfly Attracting
Its nectar-rich flowers attract butterflies, bees, and other beneficial pollinators throughout the flowering season.
Tall Upright Growth
Develops slender, branching stems that create height and an airy appearance in flower beds and garden borders.
Long Flowering Season
Provides colorful summer and fall blooms when grown in suitable conditions with adequate sunlight.
Product Highlights
Beautiful violet-purple flower clusters
Botanical name Verbena bonariensis
Tall and slender flowering stems
Attracts butterflies and bees
Suitable for cottage gardens
Excellent for flower borders
Prefers full sunlight
Can self-seed in favorable conditions
Specifications
| Scientific Name | Verbena bonariensis |
| Common Name | Purple Vervain, Purpletop Verbena, Tall Verbena |
| Plant Family | Verbenaceae |
| Seed Type | Flower Seeds |
| Plant Type | Herbaceous Perennial; often grown as an annual in colder climates |
| Growth Habit | Tall, upright, and branching |
| Flower Color | Violet to purple |
| Blooming Season | Summer to fall |
| USDA Hardiness Zones | 7–11 |
| Planting Season | Spring, after frost risk has passed for outdoor planting |
| Seed Starting | Start indoors 8–12 weeks before the last expected frost |
| Germination Time | Approximately 14–28 days under suitable conditions |
| Germination Temperature | 60–86°F (16–30°C) |
| Sunlight | Full sun; tolerates partial shade |
| Soil Requirements | Well-drained soil; tolerates various soil types |
| Watering | Moderate watering during establishment; tolerates some dryness once established |
| Mature Plant Height | Approximately 2–5 feet |
| Mature Plant Spread | Approximately 2–3 feet |
| Plant Spacing | Approximately 18–24 inches |
Growing Guide
Step 1: Choose the Right Planting Time
Start Purple Vervain seeds indoors approximately 8–12 weeks before the last expected frost. Outdoor planting is best after the danger of frost has passed.
Start Purple Vervain seeds indoors approximately 8–12 weeks before the last expected frost. Outdoor planting is best after the danger of frost has passed.
Step 2: Prepare the Soil
Select a sunny location with well-drained soil. Prepare a seed-starting mix for indoor sowing or loosen the garden soil before outdoor planting.
Select a sunny location with well-drained soil. Prepare a seed-starting mix for indoor sowing or loosen the garden soil before outdoor planting.
Step 3: Sow the Seeds
Sow seeds in trays or small pots and cover them lightly with seed-starting mix. Maintain a suitable temperature of approximately 60–86°F for germination.
Sow seeds in trays or small pots and cover them lightly with seed-starting mix. Maintain a suitable temperature of approximately 60–86°F for germination.
Step 4: Provide Sunlight and Water
Keep the growing medium lightly moist without making it waterlogged. Once seedlings develop, provide sufficient light and gradually acclimate them to outdoor conditions.
Keep the growing medium lightly moist without making it waterlogged. Once seedlings develop, provide sufficient light and gradually acclimate them to outdoor conditions.
Step 5: Transplant and Maintain
Transplant established seedlings into the garden with approximately 18–24 inches of spacing. Water during establishment and remove unwanted seedlings to manage self-seeding.
Transplant established seedlings into the garden with approximately 18–24 inches of spacing. Water during establishment and remove unwanted seedlings to manage self-seeding.
Bring Garden Beauty with Purple Vervain
Add elegant purple flower clusters and graceful vertical growth to your outdoor garden with Purple Vervain. Its attractive blooms, pollinator-friendly qualities, and extended flowering season make it a lovely addition to cottage gardens, flower borders, and wildlife-friendly landscapes. Provide plenty of sunlight and well-drained soil to encourage healthy growth and beautiful seasonal flowers.
Frequently Asked Questions
Learn about Purple Vervain seed germination, perennial growth, and its benefits for pollinator-friendly gardens.
How long do Purple Vervain seeds take to germinate?
Purple Vervain seeds generally take around 14–28 days to germinate under suitable conditions. Maintain a temperature of approximately 60–86°F and use a well-drained seed-starting medium. Germination can sometimes be slow or irregular, so provide consistent growing conditions and avoid excessive moisture.
Is Purple Vervain a perennial or annual flower?
Purple Vervain (Verbena bonariensis) is a tender perennial in warmer climates, particularly USDA Zones 7–11. In colder regions, it is often grown as an annual because it may not survive freezing winter temperatures. It can also produce volunteer seedlings through self-seeding in favorable growing conditions.
Does Purple Vervain attract butterflies and bees?
Yes. Purple Vervain is well known for attracting butterflies, bees, and other pollinators. Its small, nectar-producing purple flowers provide a useful food source during the flowering season. Planting it in sunny garden borders and pollinator gardens can help create an inviting environment for beneficial insects.