The Impact Poor Soil Annual Mix Wildflower Seed is specifically formulated for gardens with challenging, low-nutrient soils. This hardy blend of annual wildflowers thrives in less-than-ideal growing conditions, providing vibrant colours and ecological benefits even in poor or infertile ground. Featuring species like Phacelia, Nigella, Lobularia, Calendula, Cornflower, and Linum, this mix is perfect for creating colourful displays in dry, sandy, or nutrient-poor soil areas.
Designed to withstand tough growing conditions, the Poor Soil Annual Mix brings beauty and life to neglected or underperforming garden spaces, such as roadside verges, wildflower meadows, and reclaimed or disturbed land. This mix is not only easy to grow, but it also improves soil quality by attracting pollinators and enriching the environment with biodiversity.
Note: Ideal for areas where soil quality is compromised, this mix offers a natural way to enhance poor soils while adding striking colour to the landscape.
Features & Benefits
Designed for low-nutrient, poor soils and dry conditions
Quick-growing wildflowers for an instant burst of colour
Helps improve soil quality and attract pollinators
Provides a variety of colours and textures, perfect for adding seasonal interest
Ideal for roadside verges, meadows, or areas with compacted, sandy soil
Applications
Gardens and landscapes with nutrient-poor or dry soils
Roadside verges and reclaimed land
Wildflower meadows and pollinator-friendly habitats
Temporary floral displays for neglected areas
Urban spaces with poor soil conditions
Main Species in the Mix
Phacelia (Phacelia tanacetifolia) – delicate, purple flowers that attract bees and other pollinators
Nigella (Nigella damascena) – also known as “Love-in-a-Mist,” a charming flower with feathery foliage and unique blue blooms
Lobularia (Lobularia maritima) – fragrant white and purple flowers, often called “Sweet Alyssum,” ideal for attracting beneficial insects
Calendula (Calendula officinalis) – bright yellow and orange flowers that add warmth to the mix while thriving in poor soils
Cornflower (Centaurea cyanus) – classic blue wildflower with a charming daisy-like appearance
Linum (Linum usitatissimum) – graceful blue flowers that thrive in dry, sandy soil
Note: Flowering time and species composition may vary depending on the availability of seeds.
Sowing Rate
3g per m² for optimal coverage and flowering
Sowing Period
Spring (March to May) for blooms in the same year
Autumn (September to October) for earlier spring flowers
How to Sow
Prepare the soil by lightly tilling or raking it to ensure good seed-to-soil contact
Scatter seeds evenly over the prepared soil at the recommended rate
Lightly rake to cover the seeds or press them gently into the soil
Water thoroughly to ensure soil moisture until germination begins
Flowers will start blooming within a few months, offering colour and texture to the space
Technical Advice
Best suited for poor, dry, or sandy soils that are low in fertility
Tolerates drought and difficult conditions
Prefers full sun, though it can tolerate partial shade
Little to no maintenance required once established, apart from occasional watering during dry spells
Excellent for naturalising neglected areas and improving soil health
Ideal for attracting pollinators, including bees and butterflies

Component Details
Species Content 100% mix of annual wildflowers
Main Species Phacelia, Nigella, Lobularia, Calendula, Cornflower, Linum
Sowing Rate 3g per m²
Sowing Period Spring (Mar–May) or Autumn (Sep–Oct)
Flowering Period First-year bloom, from early summer to autumn
Soil Type Poor, dry, or sandy soils
Aspect Full sun
Lifecycle Annual
Pollinator Friendly Yes – attracts bees and butterflies
Minimum Order 100g