Lathyrus odoratus – Old Spice Mix

Growing Temp 50°F – 65°F
Days to Maturity 75-85 days

Heirloom fragrance and timeless charm: The Old Spice Mix is a treasured collection of highly fragrant sweet peas in a rich palette of colors like crimson, lavender, rose, and white. These climbing beauties thrive in cooler weather and are ideal for trellises, fences, or vertical garden displays. Their intoxicating scent and classic look make them a favorite among flower lovers and cottage garden enthusiasts.

Direct Sowing: Plant seeds directly into the garden as soon as the soil can be worked and has reached at least 50°F. Soak seeds overnight to speed up germination. Sow them 1 inch deep and 2–3 inches apart in well-draining, fertile soil. Germination takes 10–21 days. As the vines grow, provide support like a trellis or netting. Thin the seedlings to 6 inches apart once established to promote air circulation and healthy growth.

Early Sowing for Seedlings: Start seeds indoors 6–8 weeks before the last frost using deep pots or biodegradable containers to minimize root disturbance. Keep them in a cool environment, around 55°F–60°F. Once seedlings are a few inches tall and the danger of frost has passed, harden them off and transplant them outdoors. Space 6 inches apart and provide support for climbing. Mulch can help retain moisture and suppress weeds.

Harvesting: Harvest sweet pea flowers just as they open for peak fragrance and longevity in the vase. Cut stems early in the morning and continue harvesting frequently to encourage more blooms. Avoid letting the flowers go to seed, as this will slow down production. Regular picking not only extends the flowering season but also keeps the plants looking tidy and vibrant.