Yosemite officials are starting up reservations for February weekends at Horsetail Fall in the hope of curtailing damage to ...

She recommends to boost plant health using liquid manure, which you can make yourself from nettles or horsetail, for example.

If you've ever battled horsetail weeds in your yard, you know just how stubborn these plants can be. Horsetail (genus Equisetum) has been around since prehistoric times, and it sure acts like it!