Sweet Pea, Lathyrus odoratus

Sweet Pea (Lathyrus odoratus) is a charming annual vine known for its beautiful, butterfly-shaped blooms and delightful fragrance. Here's a quick overview:

🌸 Sweet Pea – Key Facts

Scientific Name: Lathyrus odoratus

Common Name: Sweet pea

Plant Type: Flowering annual vine

Family: Fabaceae (legume family)

Height: 3–8 ft (can climb with support)

Bloom Time: Spring to early summer (longer in cool climates)

Colors: Pink, purple, white, red, blue, and bi-colored

Fragrance: Many varieties are highly fragrant (especially heirlooms)

🌿 Growing Sweet Pea

Sunlight: Full sun (at least 6 hours)

Soil: Rich, well-draining, slightly alkaline soil

Water: Regular watering; keep soil moist but not soggy

Support: Needs trellises or fences to climb

Planting Tip: Soak seeds overnight and plant in early spring or late fall in mild climates

🌺 Special Notes

Toxicity: Seeds and pods are toxic if ingested in quantity (not edible despite being in the pea family)

Companion Planting: Combines beautifully with roses, snapdragons, and other cottage garden favorites

Cut Flowers: Excellent for vases—pick regularly to encourage more blooms