Tag: Weed

Picture of the Day for August 17, 2015

This flower (or weed) didn’t escape from gardens but most likely came as a stow-away from Europe and Asia in hay or alfalfa seed in the late 1890’s. Since then it has spread to 45 of the 50 states and has rapidly invaded Wisconsin’s prairies and barrens, as well as pastures, hay fields, ditches and other grassland areas.

Well it might look like a pretty purple flower, the spotted knapweed makes and then secretes chemicals into the soil which kill surrounding plants to aid its evasion.

Spotted Knapweed

Spotted Knapweed

Picture of the Day for August 19, 2014

A field full of weeds can look pretty, but then to some the yellow goldenrod isn’t a weed and is held as a sign of good luck or good fortune. They are good fortune to insects providing a source of nectar and well as historically healing wounds on the skin. Even Thomas Edison experimented with goldenrod to produce rubber, which it contains naturally.

Others might cuss out the goldenrod for allergy problems but another culprit, the ragweed, which blooms at the same time is usually responsible for seasonal allergies.

Pretty Field of Weeds

Pretty Field of Weeds