Organic Garden Selections

Cosmos Carpet Formula Mix

$3.50

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🌸 Cosmos ‘Carpet Formula Mix’ – Low-Growing Blooms for Borders, Pots & Pollinators


  1. Create a cheerful carpet of colour with Cosmos 'Carpet Formula Mix'.
    This dwarf cosmos variety produces masses of semi-double flowers in warm, sunny shades of yellow, orange, red, and white. With a compact habit and feathery foliage, it’s ideal for edging, bedding, pots, and small-space gardens. Easy to grow and heat-tolerant, it thrives in poor soils and attracts bees and butterflies throughout the season.

    • Botanical Name: Cosmos sulphureus 'Carpet Formula Mix'
    • Height & Spread: 30–45cm tall × 30cm wide
    • Position: Full sun
    • Soil: Well-drained, moderately fertile soil
    • Flowering Period: Spring to autumn
    • Uses: Borders, containers, mass plantings, pollinator gardens
    • Other Names: Dwarf Cosmos, Sulphur Cosmos
    • Approx: 0.140g /20 seeds

    Why You'll Love It:

    • Compact plants with vibrant semi-double blooms
    • Ideal for small gardens, pots, and edging
    • Attracts bees, butterflies, and beneficial insects
    • Thrives in heat and poor soil
    • Excellent for dried flower crafts

     

    🌱 Growing Instructions (Care Guide)

    🌞 Sunlight:
    Requires full sun (6+ hours daily) for best flowering and compact growth.

    🌱 Soil:
    Prefers well-drained, moderately fertile soil. Avoid overly rich soil, which can reduce flowering.

    🌱 Sowing Instructions:

    • Sow directly in spring or autumn (temperate zones)
    • Sow seeds 3–5mm deep
    • Germinates in 7–14 days at 20–24°C
    • Space plants 20–30cm apart

    💧 Watering:
    Water regularly during establishment. Once mature, water moderately—drought-tolerant and thrives in heat.

    ✂️ Maintenance:

    • Deadhead spent blooms to encourage continuous flowering
    • Pinch tips early to promote bushier growth
    • Replace seasonally for best performance

    🌼 Tip:
    Perfect for pairing with alyssum, calendula, or dwarf zinnias in a low-maintenance summer border. Ideal for warm-temperate climates like Victoria.

$3.50

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Eco-Friendly Promise

Every seed supports sustainable gardening and pollinator-friendly habitats.

Pollinator Paradise

Attract bees, butterflies & beneficial insects with our pollinator-friendly seeds.