12 Mar 2026
Good tips
Liked how you gave tips on how best to sow. nicely done
Joel C.Verified buyer
Verbena Bonariensis Seeds
Verbena Bonariensis
Lavender-purple flat blooms on ornamental stems. Long flowering sprays of fragrant flowers with airy purple blooms swaying on ornamental stalks. Verbena bonariensis seeds are easily grown and as a perennial will come back each year.
Approx 200 seeds
- Pollinator-Friendly
- Compact for Pots
- Tolerates Most Light
- Low Maintenance
Verbena Bonariensis Seeds – Quick Growing Guide
Verbena bonariensis seeds produce tall, airy stems topped with clusters of purple flowers that attract butterflies and pollinators. Sow from February to June. These hardy perennials thrive in full sun with well-drained soil, making them ideal for wildlife-friendly gardens.
How to Sow, Grow and Harvest Verbena Bonariensis Seeds
- Sow:Feb–Jun
- Germination:7–14 days
- Grow:Full sun, well-drained soil, space plants 30cm apart
- Water:Moderate; allow soil to dry slightly between waterings
- Harvest:Cut flowers when fully open for fresh displays
- Best for:Perennial garden plants, wildflower borders, pollinator friendly flowers
This easy-to-grow perennial is perfect for adding height and colour to wildflower or pollinator-friendly gardens. Its delicate purple blooms sway on tall, slender stems, creating a prairie-style display that returns year after year.
Delivered within 2–3 working days. On its own, this packet ships letterbox delivery at £2.25. Fits through a standard letterbox, so no one needs to be home.
Delivery is priced on the size of your whole order, so adding more may move it into the next band:
- Letterbox delivery — small orders
- £2.25
- Standard delivery — most orders
- £4.50
- Standard delivery (multiple parcels) — large orders
- £7.50
- Free delivery (orders £60 and over)
- Free
Gifting. We can include a handwritten note — add your message at checkout.
More info in our FAQs, or get in touch if something hasn’t arrived.
Grow in Your Garden
Verbena Bonariensis Seeds – Beautiful, Pollinator Friendly Wildflower
Calendar
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SowFlowers / Harvest
How to Grow
Verbena Bonariensis seeds can be started indoors from February to June or sown outside once the risk of frost has passed. They thrive best in sunny locations with well-drained soil, making terraces, containers, and garden beds ideal planting spots.
Sowing
Scatter the seeds on firm, damp soil and pat them down gently before covering with a light layer of soil. Place the container in a sealed clear cover in a sunny position to encourage germination during the early sowing months.
Growing
Once seedlings have emerged, thin them out or pot on to a 25 cm pot size to accommodate their growth. Providing adequate spacing supports their tall, airy structure, ensuring healthy development through the growing months of June to October.
Plant care
Water Verbena Bonariensis plants regularly during establishment but reduce watering once mature, as they look after themselves well. After the first flush of blooms in spring, trim back the top quarter to promote a second flowering, and deadhead spent flowers to encourage continuous bloom and attract pollinators.
About Verbena Bonariensi
Pollinator friendly, ideal for wildflower gardens, thrives in most light conditions, low maintenance
- Pollinator-Friendly
- Compact for Pots
- Tolerates Most Light
- Low Maintenance
History of Verbena Bonariensi
Native to South America and named after Buenos Aires, Verbena Bonariensis was introduced to English gardens in 1726 by James and William Sherard. It’s beloved for its long flowering season and ability to attract beneficial insects.
| Other Names | Argentinian vervain, South American vervain and Tall verbena |
|---|---|
| Pet/Baby Safe | Pet / Baby Safe |
FAQs
Sow from February to June. Seedlings usually appear in 7–14 days. Watering: moderate; allow soil to dry slightly between waterings.
It typically grows up to 1.5 metres tall, adding graceful height to your garden.
Prefers full sun to partial shade and well-drained soil.
Yes — this is a straightforward packet to give, and what makes it work as a gift is mostly timing. Sowing runs February to June, so a packet given inside that window can go straight in, and one given outside it keeps perfectly well until the season comes round.
There are approximately 200 seeds in the packet, so there is plenty to share. On effort it looks after itself, which matters if you are giving it to someone new to growing. It suits perennial garden plants, wildflower borders and pollinator friendly flowers, so it works for a small space as well as a garden.
Reviews
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