As these bugs fly around and feed, they transmit the virus from plant to plant. These pesky little bugs feed on pollen, as well as plant juices, by scraping the plant tissue and drinking the sap. One problem with coneflower and other plants in the aster family is that it is susceptible to aster yellows, a plant virus carried by thrips. Low-Maintenance Perennials of the Mountain West But remember any seedlings will be different from the parent, especially with the fancier varieties. ![]() If left on the plant, coneflowers may reseed themselves around your garden. Goldfinches especially seem fond of sitting atop spent blossoms and picking away at the tasty seeds. As fall sets in, leave a few flower heads on the plant the seeds provide food for many small birds. Once plants have finished blooming, remove spent blooms to help encourage a second round of blooms. Plus, plants are more susceptible to foliar diseases, such as powdery mildew, when planted in the shade. They won't tolerate anything less than full sun if planted in too much shade, purple coneflowers tend to get leggy and flop. All parts of the plant are purported to have immune-boosting effects.īecause purple coneflower is native to grass prairies, it prefers well-drained soil and tolerates drought well. Purple coneflower has long been sought after for its cold-fighting properties, especially in teas. If you aren't familiar with coneflower in a garden setting, you may be familiar with it as a natural cold remedy. The petals have a pinkish purple hue, but an array of new varieties offer more flower shapes such as doubles, and colors from orange and yellow to red and deep pink so there's a coneflower for every garden. The big blooms of coneflowers are usually made up of a brownish-orange central "cone" and a ring of long, slender petals radiating out from it. Green, Orange, Pink, Purple, Red, White, Yellowįall Bloom, Summer Bloom, Winter InterestĪttracts Birds, Cut Flowers, Fragrance, Good for Containers, Low Maintenance There’s a coneflower for every garden, including bright single flowers and double blossoms. This plant has seen a resurgence in popularity, which has led to more varieties to choose from. With colorful blooms from summer to fall, purple coneflowers shine in a variety of settings. Both people and pollinators love this pretty North American native.
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