Marseilles Sweet Pea Seeds – Lathyrus odoratus Tall Climbing Flower Vine (50 Seeds)

Marseilles Sweet Pea is a classic heirloom variety of Lathyrus odoratus, prized for its intensely fragrant, bi-colored blooms in shades of deep rose and white. This tall climbing vine adds old-fashioned charm to gardens, producing long stems of flowers that are ideal for cutting and bringing indoors. The vigorous vines climb readily on trellises, fences, and arbors, making them a beautiful choice for vertical interest in borders or cottage gardens.

Sweet peas are cool-season annuals that thrive in full sun and well-drained soil. With their delightful fragrance and abundant blooms, they attract pollinators and provide weeks of color from late spring through summer, especially when flowers are picked regularly.

Plant Features

• Fragrant, bi-colored flowers in rose and white
• Tall, vigorous climbing habit
• Excellent for cut flowers and floral arrangements
• Attracts pollinators to the garden
• Heirloom variety with old-fashioned appeal

Growing Information

• Botanical Name: Lathyrus odoratus
• Plant Type: Annual
• Sunlight: Full sun
• Soil: Well-drained, fertile soil
• Water Requirements: Moderate; keep soil evenly moist
• Growth Habit: Climbing vine
• Bloom Season: Late spring to summer
• Mature Height: 6–8 feet (with support)
• Spacing: 6–12 inches apart

Planting & Care

Sow seeds outdoors in early spring, as soon as the soil can be worked, or start indoors 4–6 weeks before the last frost. Soak seeds in water for 24 hours before planting to help soften the hard coat and improve germination. Plant seeds about 1 inch deep and keep the soil consistently moist until seedlings emerge. Provide a trellis or other support for the vines to climb.

Water regularly during dry spells, and mulch to retain moisture and suppress weeds. Deadhead spent flowers to encourage continued blooming, or pick bouquets often for the same effect. Sweet peas prefer cooler weather and may decline in the heat of summer. Avoid planting in waterlogged soils, as they are susceptible to root rot.

What's Included

50 Marseilles Sweet Pea seeds (Lathyrus odoratus).