50+ Lathyrus polyphyllus Perennial Sweet Pea Seeds - Purple Climbing Vine for Trellises & Gardens

Product Overview

Enhance your garden with over 50 seeds of Lathyrus polyphyllus, commonly known as the many-leafed perennial sweet pea. This ornamental climbing vine produces true purple, pea-shaped flowers on delicate, twining stems. Ideal for adding vertical interest, it thrives on trellises, fences, arbors, and in cottage-style gardens.

Key Features

• Includes 50+ perennial sweet pea seeds
• Produces vibrant purple flowers
• Hardy and long-lived perennial vine
• Perfect for vertical garden structures like trellises and arches
• Returns reliably each year once established

Growing Information

Lathyrus polyphyllus prefers full sun to partial sun exposure and well-draining soil with average fertility. It grows to a height of 6 to 9 feet, making it suitable for climbing and vining applications. Moderate watering is recommended, and the plant is drought tolerant once established. Blooming occurs from late spring through summer, providing a lasting floral display that enhances garden borders and structures.