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Quick Info

Cold Winters

March – April

Mild Winters

Sept. – March

Sun/Shade

Full sun

Sow Seeds

2 – 3 inches apart
1 inch deep

Days To Germinate

12 – 28 days

Heirloom Sweet Peas

Royal Wedding

Royal Wedding

(Lathyrus odoratus)

Skip to product information
1 of 5

Quick Info

Cold Winters

March – April

Mild Winters

Sept. – March

Sun/Shade

Full sun

Sow Seeds

2 – 3 inches apart
1 inch deep

Days To Germinate

12 – 28 days

(Lathyrus odoratus)

Seed Count: Approx. 30-35 / Weight: 3 g

Regular price $3.99
Sale price $3.99
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 -  SKU:5294

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renees garden heirloom feature renees garden pollinator feature

Quick Info

Cold Winters

March – April

Mild Winters

Sept. – March

Sun/Shade

Full sun

Sow Seeds

2 – 3 inches apart
1 inch deep

Days To Germinate

12 – 28 days

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GROWING INSTRUCTIONS

ANNUAL CLIMBING VINE

Spring/summer bloom
Frost tolerant

EASIEST TO START OUTDOORS

Sweet peas must have well drained soil, so dig deeply and enrich with aged manure or compost before sowing seeds. Erect a well-anchored trellis, vertical netting or other support for vines before planting. Sow seeds in full sun in cool early spring weather as early as the ground can be worked. In mild winters, where ground does not freeze, sweet peas can be planted in fall. Seedlings will form strong root systems, then overwinter to bloom vigorously in spring. Plant sweet pea seeds 1 inch deep and 2 to 3 inches apart. When seedlings are 2 inches tall, thin to 4 inches apart to allow plants room to mature.

GROWING NOTES

Sweet peas bloom best before the weather gets too hot, so if spring planting, sow as soon as ground can worked. Where summer heat comes on fast, they’ll appreciate a spot with afternoon shade. Anchor supports well as vines will grow heavy with bloom. Protect seedlings from birds, slugs and snails. Mulch and keep well watered. For longest bloom, pick flowers often and keep faded blossoms cut.