Survey this family of lower vascular plants, including horsetail. View photos, and research the taxonomy.

Read an article on the different uses for horsetail. Explore the healing properties and household uses.

Explore the history and ecology of this vascular plant. View photos, research the life cycle, and survey the taxonomy.

Explore an extensive gallery of images of this vascular plant known as horsetail. Includes magnified photos and cross-section views.