Care of Sweet Peas
Water the soil around the plants often enough to keep it moist, applying the water slowly and deeply. Fertilize with half-strength liquid fertilizer twice during the growing season. Too much fertilizer encourages an abundance of foliage at the expense of sweet pea flowers.
One may also ask, does Sweet Pea come back every year?
Sweet peas (Lathyrus odoratus) only live for a year, dying after setting seed. But don’t let this put you off as they are super easy to grow from seed. Perennial species such as Lathyrus latifolius come back year after year, but mostly lack fragrance and there are fewer to choose from.
Secondly, is Sweet Pea poisonous?
The seeds of sweet peas are mildly poisonous, containing lathyrogens that, if ingested, in large quantities can cause a condition called Lathyrus. Symptoms of Lathyrus are paralysis, labored breathing, and convulsions.
What month do sweet peas bloom?
The main flowering season for sweet peas is June and July but they can start earlier or go on later, depending on when you sowed and planted them . Keep watering, feeding and deadheading to prolong their season.
Sweet peas climb by twining their tendrils around the support frame, but it’s helpful to guide them using sweet pea support rings. Keep an eye on your plants as they start to gallop away and keep tying them in as they grow. You’ll need to do this every 7-10 days through the entire growing season.
Plant out your sweet peas from late May, once all risk of frost has passed. Before planting, harden them off by putting them out in the day and returning them to a frost-free place at night. … You can buy sweet pea plug plants in spring. Plant them in fertile soil beneath a support, such as a wigwam made of bamboo canes.
Do not plant sweet peas out too late or they will not have much time to flower. I plant Sweet Peas out during April, and it is best to get Sweet Peas planted by around May/early June at the latest. Sweet peas like rich soil with plenty of compost and to be planted in a sunny spot.
Answer: Young sweet peas are indeed a favourite of slugs and snails. … Among these are placing scooped out half orange, grapefruit or melon skins, cut side down onto the soil to attract slugs and snails; check each day and empty them.