Poinsettia Seed Pods: How And When To Plant Poinsettia Seeds
Growing poinsettia from seeds is not a gardening adventure most people even consider. Poinsettias are almost always found around Christmas time as fully grown potted plants to be given as gifts. Poinsettias are plants just like any other, though, and they can be grown from seed. Keep reading to learn about collecting poinsettia seed and growing poinsettia from seeds.
Poinsettia Seed Pods
The bright red “flower” of a poinsettia is not really a flower at all – it’s made of up special leaves called bracts that have evolved to look like flower petals. The real flower consists of the small yellow parts in the center of the bracts. This is where the pollen is produced and where your poinsettia seed pods will develop.
Poinsettias have both male and female parts and can either self-pollinate or cross pollinate with other poinsettias. If your poinsettias are outside, the might be pollinated naturally by insects. Since they bloom in the winter, however, you’re probably keeping them as houseplants and will have to pollinate them yourself.
With a cotton swab, gently brush against every flower, making sure to pick up some pollen each time. After a while, you should start seeing poinsettia seed pods – big bulbous green things growing up on stalks out of the flowers.
When the plant starts to fade, pick the poinsettia seed pods and store them in a paper bag in a dry place. After the pods are brown and dry, collecting poinsettia seeds should be as easy as popping the pods open inside the bag.
Growing Poinsettia from Seeds
So what do poinsettia seeds look like and when to plant poinsettia seeds? The poinsettia seeds you’ll find inside the pods are small and dark. In order to germinate, they first need to spend about three months in a cool place, like your refrigerator, a process called cold stratification.
Then you can plant them under 1 ½ inches of soil, but it may take a few weeks for them to sprout. Just keep the soil warm and moist until they do. Care for your seedlings the same as you would any other. Once mature, you will have yourself a poinsettia plant for gift giving during the holidays.
Growing poinsettia from seeds is not a gardening adventure most people even consider. Poinsettias are plants just like any other, though, and they can be grown from seed. Learn about collecting poinsettia seed and growing them in this article.
Harris Seeds has been a leading purveyor of the highest quality flower seeds since 1879. We carry an extensive selection of annual flower seeds and plants, perennial flower seeds, bedding plants and cut flower seed varieties. Each lot of flower seeds that arrives at Harris Seeds is routinely tested for quality seed germination and vigor. We were the first company in America to test for acceptable seed germination and print the results on every package.
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When you choose Harris Seeds to buy your flower seeds, plugs and liners, you are assured that you are starting with the very best.
Harris Seeds carries an extensive selection of annual flower seeds and plants, perennial flower seeds, bedding plants and cut flower seed varieties.