Solstice Sweet Peas are varieties that have been bred especially to flower when the day length
is shorter making them perfect for warmer climates.
They require 10 hours of sunlight instead of 12 hours to activate flowering. Grown outdoors in the normal way, they will flower 2-3 weeks earlier than the other varieties.
It is important that Sweet Peas grown in warmer areas have finished flowering by the time humidity sets in. Sweet Peas will develop powdery mildew if grown in humid conditions.