Royal White Sweet Pea Seeds (Climbing Type) – 6265

Heirloom Flower | Annual | Approx. 25–30 Seeds per Packet (12 seeds/gram)

Bring elegance and fragrance to your vertical garden with Royal White Sweet Pea Seeds. Part of the renowned Royal Family series, this heirloom climbing variety produces large, pure white, highly fragrant blooms on strong stems—ideal for cutting and floral arrangements. The self-twining vines climb up to 180 cm (6 feet), creating a stunning vertical display on trellises, fences, and arches.

Perfect for late spring through fall blooms, this variety is especially rewarding in cooler weather and rebounds beautifully after hot summer periods. Royal White is a timeless choice for classic cottage gardens and fragrant borders.

Key Features

• Pure white, large fragrant blooms on strong, upright stems.
• Climbing variety grows up to 180 cm (6 ft)
• Heirloom annual ideal for vertical gardens and cut flower use.
• Blooms from late spring to fall, with a pause during summer heat.
• Excellent for trellises, arches, fences, and containers.

How to Grow Royal White Sweet Peas

When to Sow:

• Outdoors: Sow in April to early May once the soil is workable and still cool.
• Tip: Soak seeds overnight before planting to speed up germination.

Planting Instructions:

• Depth: 12 mm (½ inch)
• Spacing: Sow seeds 5 cm (2 inches) apart
• Thin: To 10 cm (4 inches) apart once seedlings are 7.5 cm (3 inches) tall
• Germination Time: 15–20 days

Site Requirements:

• Light: Full sun preferred; mid-afternoon shade helpful in hot climates.
• Soil: Deep, rich, well-drained soil.

Care Tips:

• Fertilize with a balanced or bloom-promoting formula. (20-20-20 or 15-30-15)
• Water regularly to maintain even soil moisture.
• Provide support for climbing vines. (trellis, netting, etc.)
• Expect a flowering pause during summer heat, followed by a resurgence in late summer.