SEPTEMBER is traditionally the time when gardeners sow their first batches of sweet peas.
Hardy annuals, they will soon germinate and then the young seedlings can sit out winter in a cold frame, greenhouse or cool, light room indoors.
The seedlings will put on a real growth spurt next spring and be ready to go into the garden once the soil has warmed up after winter and nighttime temperatures are reliably above zero.
They will be more advanced than seeds sown next spring, flowering earlier, but if you sow at both times you will get a prolonged period of blooming.
This story is from the September 24, 2022 edition of Amateur Gardening.
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This story is from the September 24, 2022 edition of Amateur Gardening.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
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