Thistles are flowering plants in the Asteraceae family with sharp, prickly leaves. Some species (especially those in dryer areas) also have spines or prickles on their stems and flowers. This is a unique adaptation that protects thistle plants from hungry, plant-eating animals. Many thistle plants look alike, which makes them difficult to differentiate. But don’t worry — we’ve compiled ...
Thistles are striking plants, with leaves and flowers that have an architectural quality. The thistle is also the national flower of Scotland, honored for its combination of beauty and strength. Some thistles are cultivated as garden plants, while others grow wild in the countryside. We’re going to look at 14 different types of thistle plants. And we’ll find out what conditions they need ...
Native thistles are late-season lifesavers. Their oversized, nectar-rich blooms fuel bees, butterflies, and even hummingbirds, while their seeds and silky down feed and feather songbirds. Most are biennials: the first year is all about roots, the second about a spectacular floral show—after which they self-seed. Plant a few, and be ready with your camera for wildlife photo shoots.
Milk thistles, also called blessed Mary’s thistles, blessed thistles or lady’s thistles, are robust perennials that form rosettes of large, spiny leaves veined with white, and purple flower heads.
The Dual Nature: Thistles as Weeds and Native Plants Thistles are frequently classified as noxious weeds due to their aggressive growth, especially in agricultural settings. Species like Canada Thistle (Cirsium arvense) are problematic because they spread rapidly via extensive, deep-reaching rhizomes (underground stems) and seed dispersal.
Yahoo: 3 former Moon Rae Tattoo artists rebrand as Thistle & Ivy, bringing same ‘love, energy’ to space