Create bold, dramatic floral displays with the Impact Stand Tall Annual Mix Wildflower Seed. This striking mix features tall, majestic blooms that bring height, colour, and texture to your landscaping projects. Perfect for creating focal points in public spaces, gardens, and meadows, the Stand Tall mix includes a blend of tall-growing annual wildflowers designed to offer a vibrant splash of colour and attract pollinators to your garden.
With an emphasis on plants that reach towards the sky, this blend combines classic favourites like Sunflowers, Cornflowers, and Rudbeckia, creating a beautiful backdrop or centrepiece for gardens and urban landscapes. Whether you're filling a border or planting a large-scale wildflower meadow, the Impact Stand Tall Annual Mix provides an impressive floral show that will be the envy of your neighbours and visitors alike.
Note: As an annual mix, this selection will bloom in the first season, delivering quick, noticeable results for any design.
Features & Benefits
Tall-growing flowers designed for dramatic, vertical displays
Provides quick-growing, eye-catching blooms for instant impact
Ideal for creating focal points or feature beds
Attracts beneficial pollinators, such as bees and butterflies
Perfect for urban landscapes, roadside verges, and large garden beds
Applications
Feature beds and borders in gardens and parks
Urban landscapes and roadside verges requiring height
Temporary floral displays for festivals or events
Flower meadows and wildflower installations
Naturalised planting schemes for large open spaces
Main Species in the Mix
Sunflower (Helianthus annuus) – iconic, tall flowers with golden yellow petals
Cornflower (Centaurea cyanus) – bright blue flowers that attract pollinators
Rudbeckia (Rudbeckia hirta) – cheerful yellow and black-eyed blooms for height
Nigella (Nigella damascena) – also known as "Love-in-a-Mist," with delicate blue petals
Cosmos (Cosmos bipinnatus) – feathery foliage with vibrant pink, purple, and white flowers
Note: The exact species content may vary slightly depending on seasonal availability and local conditions.
Sowing Rate
2–3g per m² depending on planting density and space preference
Sowing Period
Spring (March to May) for full bloom during summer
Autumn (September to October) in mild climates for early spring blooms
How to Sow
Prepare a clean, fine seedbed in a sunny location
Scatter the seeds evenly across the soil at the recommended rate
Lightly rake the surface to cover the seeds or press them gently into the soil
Water thoroughly, ensuring the soil remains moist until seeds begin to germinate
Expect blooms in the first season, with tall stems and vibrant flowers
After flowering, trim back plants to encourage regrowth and remove spent flowers
Technical Advice
Best suited for full sun and well-drained soil
Tolerates a range of soil types, but avoids waterlogged or overly rich soils
Can be planted in large borders or as part of a meadow-style planting
Regular watering may be needed in dry conditions during the early stages of growth
Once established, minimal care is required beyond annual cutting back

Component Details
Species Content 100% mix of annual wildflowers
Main Species Sunflower, Cornflower, Rudbeckia, Nigella, Cosmos
Sowing Rate 2–3g per m²
Sowing Period Spring (Mar–May) or Autumn (Sep–Oct)
Flowering Period First-year bloom, from early summer to autumn
Soil Type Well-drained, moderately fertile
Aspect Full sun
Lifecycle Annual
Pollinator Friendly Yes – attracts bees and butterflies
Minimum Order 100g