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Annual Sweet Pea

Lathyrus Odoratus

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Overview

Lathyrus odoratus, commonly known as Annual Sweet Pea, is a cherished ornamental climber, boasting fragrant flowers up to 2 inches across in a vivid array of colors. It thrives in full sun to partial shade and prefers well-draining soil. Reaching a height of 4-6 feet, this fast-growing annual requires support like trellises. Ideal for borders, it adds vertical interest and a delightful scent, blooming from late spring to first frost.

Sun Full, HalfWater MediumZones 3–10Climate Mediterranean

Culture

Sun
Full, Half
Water
Medium
USDA zones
3–10

Shape & size

Classification

Family
Fabaceae
Climate
Mediterranean

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Photos (81)

Annual Sweet Pea (Lathyrus Odoratus) — commonly known as Annual Sweet Pea
Annual Sweet Pea (Lathyrus Odoratus) — is a cherished ornamental climber
Annual Sweet Pea (Lathyrus Odoratus) — boasting fragrant flowers up to 2 inches across in a vivid array of colors
Annual Sweet Pea (Lathyrus Odoratus) — It thrives in full sun to partial shade and prefers well-draining soil
Annual Sweet Pea (Lathyrus Odoratus) — This climbing species reaches a mature height of approximately 6 to 8 feet
Annual Sweet Pea (Lathyrus Odoratus) — which make it an exceptional choice for adding a splash of color and delightful scent to any garden design
Annual Sweet Pea (Lathyrus Odoratus) — Ideal for borders, it adds vertical interest and a delightful scent, blooming from late spring to first frost
Annual Sweet Pea (Lathyrus Odoratus) — is a captivating flowering plant renowned for its vibrant and fragrant blossoms
Annual Sweet Pea (Lathyrus Odoratus) — Reaching a height of 4-6 feet, this fast-growing annual requires support like trellises
Annual Sweet Pea (Lathyrus Odoratus) — or archway to facilitate its graceful ascent
Annual Sweet Pea (Lathyrus Odoratus) — necessitating a support structure such as a trellis
Annual Sweet Pea (Lathyrus Odoratus) — Versatile in its placement
Annual Sweet Pea (Lathyrus Odoratus) — pinnate leaves that create a verdant backdrop for the abundant flowers
Annual Sweet Pea (Lathyrus Odoratus) — Sweet Peas thrive in full sun to partial shade
Annual Sweet Pea (Lathyrus Odoratus) — Flower colors vary widely
Annual Sweet Pea (Lathyrus Odoratus) — which appear from late spring to early summer
Annual Sweet Pea (Lathyrus Odoratus) — with each ruffled blossom measuring about 1 inch across
Annual Sweet Pea (Lathyrus Odoratus) — encompassing shades of pink
Annual Sweet Pea (Lathyrus Odoratus) — aiming for approximately 1 inch of water per week
Annual Sweet Pea (Lathyrus Odoratus) — but ensure the soil is not waterlogged
Annual Sweet Pea (Lathyrus Odoratus) — For optimal growth, incorporate a balanced, slow-release fertilizer during planting
Annual Sweet Pea (Lathyrus Odoratus) — Regular watering is crucial
Annual Sweet Pea (Lathyrus Odoratus) — rich soil with a pH ranging from 6.0 to 7.5
Annual Sweet Pea (Lathyrus Odoratus) — Sweet Peas complete their lifecycle within one year

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