Sunflower ‘Henry Wilde’ – 40 Seeds (Helianthus annuus)

A true classic among sunflowers, ‘Henry Wilde’ is loved for its tall, sturdy stems and large golden-yellow blooms that radiate summer warmth. This heirloom variety produces impressive flowers with deep brown centres, making it a favourite for cottage gardens, cutting gardens, and wildlife-friendly landscapes.

‘Henry Wilde’ is an easy-to-grow, reliable sunflower ideal for gardeners of all experience levels. Its bold height and vibrant colour make it a perfect backdrop in borders, along fences, or as a statement plant in any sunny spot.

Features & Benefits

• Tall and statuesque – reaches 1.8–2.2 m

• Large golden-yellow blooms with classic sunflower form

• Excellent cut flower – long, strong stems and great vase life

• Loved by pollinators – attracts bees, butterflies & beneficial insects

• Bird-friendly – seeds are enjoyed by goldfinches and other wild birds

• Easy and dependable – vigorous, fast-growing heirloom variety

Growing Information

• Sowing Time: March–June

• Germination: 7–14 days at 18–22°C

• Flowering: July–September

• Position: Full sun

• Height: 180–220 cm

• Spacing: 30–45 cm

• Soil: Fertile, well-drained; keep evenly moist

How to Grow

Sow seeds directly into the garden after the last frost, planting 1–2 cm deep. For an earlier start, sow individually in pots indoors and transplant once seedlings are strong. Provide support in windy locations. Water regularly, especially during dry spells, to encourage strong stems and big blooms.

Ideal For

• Back borders & cottage gardens

• Cutting gardens

• Wildlife and pollinator gardens

• Creating natural summer screens

• Children’s gardening projects