Sunday, August 27, 2023
Variegated Plants
Sunday, August 20, 2023
Plant Story--Purple Locoweeds, Astragalus and Oxytropis, Doubly Poisonous
That flash of magenta in the meadow
A closer loook shows its a legume, pea family, Fabaceae. In the Colorado Front Range, only locoweeds, milk vetches and vetches are that color. The vetches, genus Vicia, are small and vining, with tendrils. That's not what I have here.
The locoweeds, genus Oxytropis, and the milk vetches, also called locoweeds, genus Astragalus, are quite similar. Locoweeds have flowers with pointed tips on the central fused petals (keel), pointed leaves, and virtually no stems. Milkvetches have blunt keels, less pointy leaves, hairy leaves and stems and leaves on flower stems.
Sunday, August 13, 2023
Photos and Pictures, Ever Better
When I started doing field work, about 1972, the cameras available with good enough lenses to take photos of plants or insects were big heavy single lens reflex cameras. My camera was so unwieldy that I only took it with me about once a week, and on that one day got whatever photos I wanted.
Photography wasn't easy. The macro lens unbalanced the camera, so it was hard to keep it stable. Worse, I had to get pretty close to the subject to focus, so the insects I wanted to photograph saw the big dark macro lens and moved to the other side of the stem or leaf.
Sunday, August 6, 2023
A Hike in Evergreen, Colorado, July 2023
Walk with me. Imagine late July at Alderfer Park in Evergreen Colorado, at 7800' in the Rocky Mountains. The morning was turning hot, but was still pleasant.
Start of the trail |