![Promise Sweet Pea Flowers in Bloom](http://shop.sweetpeagardens.com/cdn/shop/products/PromiseSweetPea.jpg?v=1567566115&width=1500)
Sweet Pea Promise
Sweet Pea 'Promise'
Lathyrus odoratus
Promise is a bi-colored, pink and white, beautifully scented sweet pea. Eye catching in a vase or in the garden. Bred by Roger Parsons.
The red petals fade quickly in the sun, so harvest when there are at least 2 buds still unopened.
Details
Plant type: Hardy annual
Height: 6-8 feet
Plant spacing: 6-8”
Site: full sun (or partial afternoon shade in hotter zones)
Soil & Water: fertile and moist, but well-draining
Pinch: when there are 4 pairs of true leaves
Approx Promise Sweet Pea seeds per packet: 10
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![Promise Sweet Pea Flowers in Bloom](http://shop.sweetpeagardens.com/cdn/shop/products/PromiseSweetPea.jpg?v=1567566115&width=1500)
Sweet Pea Promise
Sale price$5.95