Latin Name: Lathyrus odoratus ‘Mammoth’ 

The Sweet Pea ‘Tall Mammoth Mix’ is a vigorous, heirloom annual prized for its long stems, large blooms, and intense fragrance. Reaching 6–8 feet (1.8–2.4 meters) tall, it’s ideal for trellises, fences, and cut-flower gardens.

This mix produces 2–3 inch (5–7.5 cm) ruffled flowers in classic hues of pink, purple, blue, white, and bicolors, with up to 4–5 blooms per stem. Its honey-like scent is strongest in the cool mornings, blooming spring to early summer (or longer in mild climates).

Thrives in full sun and rich, well-draining, alkaline soil. Soak seeds overnight before planting. Regular cutting prolongs flowering.

Perfect for cottage gardens or floral arrangements, pair with climbing roses or clematis.