How to Grow and Care for Ironweed (Vernonia) Vernonia spp.
02.01.2024 - 17:57 / theprovince.com / Helen Chesnut
Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page.
Q. Now that the peonies and hostas in the garden I acquired in the spring have done a melt-down, I’m wondering whether I should leave the top growth as a sort of protective winter cover. Or, should the dead growth be cleared away?
A. These perennials don’t require winter protection. They are very cold-hardy plants. Cutting down top growth and thoroughly cleaning the root area are good sanitation measures the help to control pests and diseases. For the same purpose, I do not compost the top growth of either plant.
I cut down peony stems when most of the foliage has wilted and turned brown in the fall. I make the cuts slightly beneath soil level, taking care not to damage the pink buds of next year’s growth lying close to the soil surface.
Both perennials benefit from a light liming and a shallow cover over top of a high quality compost.
Q. I am curious about “microgreens.” Are they the same as sprouts? What is grown, and how? Are they a good source of greens in winter?
A. Microgreens, unlike sprouts, are grown in pots or flats of planting mix. Seeding a pot or two with microgreen seeds is an easy way to satisfy a desire for fresh, green, crunchy edibles in winter.
Most popular among the nutritious greens to grow in pots indoors are sunflower, pea, broccoli, amaranth, arugula and kale.
Be sure to use seeds not treated with any pesticide. Some garden centres sell seeds specifically for microgreen production. West Coast Seeds is another source.
Use a shallow container with drainage holes, and a planting mix suited for indoor use. Sow the seeds thickly on
How to Grow and Care for Ironweed (Vernonia) Vernonia spp.
Hardy perennial and annual plants of varying heights which bloom in June and July chiefly; the original species or wild types from which the modern beautiful varieties are descended are natives of California, Siberia, Syria, India and other countries. Delphinium Ajacis, originally from eastern Europe is one of the plants from which the annual Larkspurs have been raised. Delphinium belongs to the Buttercup family, Ranunculaceae. The name is an old Greek one.
During the winter months many plants reveal subtle patterns, fine details, and a new range of colors that help us to see familiar beds and borders with fresh eyes. This is an excellent time to get outside, evaluate your garden’s bones, and make some plans for spring planting. In this episode Danielle, Carol, and their guest will explore some of the plants that fly a bit under the radar in winter months, but certainly deserve more attention. Do you have any of these underappreciated wonders in your landscape? If not, you may want to start digging holes as soon as the ground thaws to ensure that some of these unsung heroes get some well-deserved garden real estate. Will any of these winter beauties make it onto your wish list this year?
All About Orchid Pseudobulbs and How to Care for Them
How to Grow and Care for Freesia Flowers Freesia spp.
Lipstick plant (Aeschynanthus radicans) is a popular house plant with an almost constant display of bright red, tubular flowers, that resemble lipsticks, against trailing, green foliage. Native to the rainforests of South East Asia, Aeschynanthus is an epiphytic plant, which means it doesn’t grow in the ground but instead is found hanging from tree branches, where it gets its moisture from rain water vapour. As a house plant in the UK, it grows well in a free-draining, peat-free potting mix.
We’re in Northridge, California today, visiting with Terry Sanders:
Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page.
How to Grow and Care for Goldfish Plants Columnea spp., Nematanthus spp.
How to Grow and Care for Aztec Lilies Sprekelia formosissima
How to Grow and Care for Dogwoods Cornus spp.
Red campion (Silene dioica) is a hardy herbaceous perennial in the pink or Caryophyllaceae family. Related to cultivated flowers such as dianthus and gypsophila, red campion is native to northern and central Europe. It grows wild across the UK in hedgerows, woodland and on northern and western sea-cliffs. Its vivid five-petalled rose-pink blooms can be seen in May and June, though plants can also flower less prolifically until September, or even later.