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Editor’s note: Last week, we published a piece by our editorial intern Oscar Cardenas on the endangered status of many herbs used in alternative health practices. Today, we’re pleased to give you Oscar’s second piece on the subject, which focuses on the popular herb Echinacea.
Imagine an organism, native to the American prairie, whose value to people prompted wholesale hunting to fill the demands of a niche market. In the period of roughly a decade and a half, consumers managed to rediscover and exploit natural reserves of this species which had originally been utilized by Native Americans in the eastern United States. The organism, echinacea (not the American bison), consists of 9 species of plants, some of which are recognized as endangered by federal and state authorities.
What Is Echinacea and How Does it Work?
The blanket term echinacea usually refers to three species of this plant: Echinacea angustifolia, Echinacea purpurea, and Echinacea pallida. All three varieties are native to North America and are often packed into individual or homogenized mixtures that are marketed as immunity boosters and touted to either prevent colds or lessen their impact/duration. Echinacea can be used preventatively or post-exposure to shorten the duration of colds when the rhinovirus (the cause of the all-too-common cold) has invaded and incubated, causing symptoms (the sniffles). Doses are delivered orally and come in the form of tinctures, pills, or drinks with intake instructions specific to the product listed within the packaging.
Editor’s note: As part of his editorial internship with Green Options Media this Spring, I asked San Francisco State senior Oscar Cardenas to create a blog series that we could publish at the end of the semester. Oscar choose medicinal herbs and the environment for his broad topic — this post is the first of two on the subject. We’ve really enjoyed working with Oscar this Spring, and wish him well. The second post will be up next Monday.
If you’re a college student looking for an internship this Summer, we’re looking for web publishing and marketing interns.
A 2007 study of health practice trends cited in an issue of Alternative Therapies estimated that nearly 1 of 5 Americans reported using herbals for treatment of health conditions or for health promotion (Gardiner et al., “Factors Associated with Herbal Therapy Use by Adults in the United States,” 22-29). This translates to a multi-billion dollar industry that will probably only grow as public education and the cost of medicines continue to rise. This trend, which spells good news for herbal therapy retailers and users, does not come without its share of potentially negative environmental consequences.
By Jennifer Lance •
January 22, 2008
As I have mentioned before when discussing vaccinations, I am not a medical doctor or an herbalist, but when my children are sick, I reach for Herbs for Kids. Herbs for Kids are liquid tinctures that children readily take. Unlike tinctures made for adults that have a grain alcohol base, Herbs for Kids uses sweet glycerin to preserve the medicinal qualities of the plants.
Not only are Herbs for Kids alcohol-free, but they are specially formulated for children, including the appropriate dosage. Founded by herbalist Sunny Mavo, Herbs for Kids is “the first company dedicated to Earth-reviving herbal health care for children”. My husband and I love these tinctures so much, that we use them for ourselves as well. Our medicine chest is always stocked with the Echinacea and Astragalus, the Cherry Bark Blend, and the Elderberry Syrup. It is important to note that herbs preserved in glycerin have a shorter shelf life than those preserved in alcohol. Glycerin tinctures are good for approximately one year.
