Reasons for Harvesting Horsetail Herbs
Horsetail herbs are 35 percent silica, one of the most abundant minerals on the planet. Silica may strengthen bones, nails, hair, skin, and teeth, as well as bodily tissues, membranes, and cell walls. It may also help the body absorb calcium and restore a healthy balance between calcium and magnesium. Herbalists believe horsetail may strengthen lungs, kidneys, and the bladder. It is valued for its diuretic, antibacterial, and anti-inflammatory properties and is used to treat bronchitis and chronic urinary tract infections.
When to Harvest Horsetail Plants
Below are some tips for when and how to harvest horsetail plants for herbal use in the garden: Tan stems: Harvest the tan stems as soon as they emerge in early spring, before they become tough and fibrous. The stems aren’t used for medicinal purposes, but they can be eaten raw. In fact, the tender stems were considered a delicacy among Native American tribes of the Pacific Northwest. Green tops: Harvest the green tops of horsetails plants a little later in spring when the leaves are bright green and pointing either straight up or out. Pinch the stems a few inches (8 cm.) above the ground. Don’t remove the entire plant; leave some in place for next year’s growth. Remove the papery brown covering and the top cone from the stems. Herbalists recommend that tea is the best way to use the herb. Otherwise, you can sauté the shoots or add them to soup. Fall harvest: You can also harvest horsetail in fall. The silica content is very high, but the shoots are too tough for any use other than tea.
Is Horsetail Toxic?
According to the American Society for the Prevention of Cruelty to Animals (ASPCA), one species of horsetail (Equisetum arvense) is toxic to horses and may cause weakness, weight loss, tremors, staggers, and even death. However, experts at the University of Maryland Medical Center advise that herbal remedies made from horsetail are safe for humans when used properly, but they recommend against long-term use. Take a vitamin if you use horsetail, as the herb may cause depletion of vitamin B1. Don’t use the herb if you have diabetes, kidney disease, gout, or if you are pregnant or breastfeeding. Disclaimer: The content of this article is for educational and gardening purposes only. Before using or ingesting ANY herb or plant for medicinal purposes or otherwise, please consult a physician or a medical herbalist for advice.
