Usually Sweet Peas bloom around Easter time here in SoCal. But we've had such a crazy winter weather wise that mine have already begun to bloom. We had warm-shorts-wearing weather and then back to cold-regular-winter weather. And we're supposed to have 80º by Sunday! I've got tall Sweet Peas in the ground and dwarf Knee High Sweet Peas in several pots. Keep cutting them to produce more flowers! I hope you planted some last Fall.