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Lathyrus odoratus and cvs. (Sweet pea)

Lathyrus odoratus and cvs. Photo/Illustration: Michelle Gervais



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Botanical Name: Lathyrus odoratus and cvs. LATH-ih-rus oh-dor-AY-tus Common Name: Sweet pea Genus: Lathyrus
This annual climber has winged stems and deliciously fragrant, ruffled blossoms. Many cultivars exist with varying bloom color (solid, mixed, or bicolor), size, and climbing habit.
 Care: Sow seed in cool weather in rich soil with excellent drainage. Requires sufficient space for good air circulation. Plant in fall in areas with mild winters and hot summers. Provide support.
 Propagation: Sow seed in containers in a cold frame or in situ in early spring. Pre-soak or chip seed to hasten germination.
 Problems: Pythium root rot, powdery mildew, rust, gray mold, birds, slugs, snails, aphids, and thrips.
Height 6 ft. to 10 ft.
Light Full Sun to Part Shade
Moisture Dry to Medium
Characteristics Fragrant Flowers; Showy Flowers
Bloom Time Summer
Flower Color Blue Flower; Pink Flower; Purple/ Lavender Flower; Red Flower; White Flower
Uses Beds and Borders, Container, Cut Flower, Indoor Plant
Seasonal Interest Summer Interest, Fall Interest
Type Annuals

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