Sweet Pea Seeds - Nimbus

Product Information

Seed Count: ~25 seeds
Botanical Name: Lathyrus odoratus
Plant Type: Annual climbing vine
Plant Height: 150–180 cm (5–6 feet)
Plant Spread: 20–30 cm (8–12 inches)
Sun Exposure: Full sun
Frost Hardy: Yes (cool-season annual)

Sweet Pea ‘Nimbus’ Seeds for Dramatic Garden Colour

Sweet Pea ‘Nimbus’ is a distinctive variety known for its deep smoky purple blooms dramatically streaked and edged in white, creating a marbled, moody effect unlike traditional sweet peas. Each flower carries a light, sweet fragrance and is held on strong stems, making Nimbus an excellent choice for bouquets and floral arrangements. Its climbing habit adds height and elegance to trellises, borders, and cutting gardens. As a trusted Canadian seed shop, quality is always our top priority. Explore our seed collections to find carefully selected varieties suited to your growing space.

A Fragrant Climber with Sophisticated Appeal

Nimbus sweet peas are open-pollinated and valued for their unique colouring and refined garden presence. Blooming generously through the season, they perform best when provided with support such as trellises, arches, or netting, allowing the vines to climb and display their dramatic flowers at eye level.

Growing Details

Days to Maturity: 75–85 days
Germination: 10–20 days
Seed Depth: ½ inch
Starting Method: Start indoors 6–8 weeks before last frost or direct sow outdoors in early spring
Seed Preparation: Nick seeds or soak in warm water for 24 hours before sowing
Support: Required for climbing habit

FAQs

Are Nimbus sweet peas edible?

No, all parts of sweet pea plants, including seeds and pods, are toxic and should not be eaten.

Do sweet peas need support to grow?

Yes, sweet peas are climbing plants and require trellises, netting, or other supports to grow upright and flower well.

Are sweet peas fragrant?

Nimbus sweet peas have a light, pleasant fragrance that makes them especially popular for bouquets and cutting gardens.

Safety Note

Handle seeds and plants with gloves due to toxicity.