Morning glory (Ipomoea) develops as a twining vine of heart-shaped, dark-green leaves and flowers that resemble miniature trumpets. They bloom from summer through fall in a number of colors -- blue, white, pink, red, purple -- depending on the variety. This vine propagates from directly sown seeds that form inside round seedpods. Morning glory also self-sows when the pods, which hang in clusters on the branches, mature and release the dark-colored seeds. In order to hull this plant's seeds, you also have to wait until the seedpods ripen.
- Shears
- Container
- Paper towel
- Paper envelope
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Instructions
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1
Prune the clusters of morning glory seedpods when they become brown and develop a dry and brittle texture, like old parchment paper.
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2
Crush the seedpods between two fingers or rub them between your palms over a container, to catch the seeds that fall.
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3
Transfer the seeds to a paper towel and keep them in a well-ventilated area -- but not breezy, as the seeds are light -- to dry for one week. Store them in a paper envelope.