Sweet Pea 'Royal Mix' Seeds
A classic and richly scented sweet pea mix, Royal Mix brings cascading tendrils of colourful blooms and enchanting fragrance to summer gardens. These climbers produce long, elegant stems, ideal for training up trellises, arches and supports, and perfect for cutting for bouquets and cottage‑style displays.
Dimensions
- Approx. 25 seeds
- 180cm eventual height
Features
A classic and richly scented sweet pea mix, Royal Mix brings cascading tendrils of colourful blooms and enchanting fragrance to summer gardens. These climbers produce long, elegant stems, ideal for training up trellises, arches and supports, and perfect for cutting for bouquets and cottage‑style displays.
Johnsons Seeds, part of the historic Mr Fothergill brand with over two centuries of horticultural heritage, offers gardeners vibrant, reliable flower seeds selected for vigorous germination and strong garden performance. Their range is chosen to inspire colour, structure and repeat blooming in British gardens.
- Sow: January – March (indoors) or April – June (direct)
- Flowers: May – October
- Hardy annual
- Soil: Rich, well‑drained, fertile soil encourages strong growth
- Aspect: Full sun
- Indoors: Sow in pots or trays about 1.5–2 cm deep under cover, then harden off before outdoor planting.
- Outdoors: From late spring once frost risk has passed, sow directly 2 cm deep in drills or sow pre‑raised plants. Provide strong support (netting, cane frames, trellis) as stems develop.
Sweet peas appreciate consistent moisture, especially while establishing and as tendrils start climbing. Pinching out the growing tips when young encourages branching and more flowering shoots, and regular deadheading keeps blooms coming through summer into early autumn.