The Good Guys: Native Thistles

Cirsium scopulorum_Frosty Ball_SummitLakeMtEvans-CO_LAH_5720

Last month I wrote about Scotch Thistles, a noxious weed in Colorado and in many other states. Then there are Bull Thistles, Musk Thistles, Plumeless Thistles, and Canada Thistles, also on the Colorado noxious weed list. This begs the question, are all thistles invasive, nasty plants, or are there some good guys among them?

Continue reading “The Good Guys: Native Thistles”

Perennial Sunflowers

Helianthus maximiliani - Maximilian sunflower_DBG_20090915_LAH_0606

It’s January, but my brain is in July. I need to imagine warm breezes, green leaves, and most of all, bright flowers. And what is more reminiscent of a hot, summer day than a bright yellow sunflower? When we think of sunflowers, the image that comes to mind is a large brown disk surrounded by brilliant, sunny petals, kind of like this: Continue reading “Perennial Sunflowers”