Of Toothworts, Spring Beauties, and Trout Lilies--
Flowers of a Woodland Spring.

Compared to most growing things, many woodland wildflowers appear in May with the suddenness of an explosion. Just a month earlier, the ground showed little color except for the drab-brown leaf litter. The pointed shoots of the trout lily give only a hint of what is to come. And then almost overnight, the forest floor is dotted with jewels of pale amethyst, citrine and diamond-white. These are the ephemerals, wildflowers that grow, flower, and die away before the tree canopy closes in and darkens the forest floor.

The Toothwort*, Dentaria concatenata, is an ephemeral with pale flowers. It has small blossoms of white or pale pink, and when it grows among Spring Beauties, Claytonia caroliniana, another fragile wildflower belonging to the Purslane famly, the two plants are hard to tell apart at first. The toothwort is taller and more upright, and below its cluster of flowers is a whorl of leaves divided into narrow sections with toothed edges. The toothwort is nourished by the food that was stored last year in a slender rhizome underground. Because the crisp little rhizome has a sharp, peppery taste , the plant is also called "pepperroot" and is prized by wild food enthusiasts.

The Trout Lily, or Yellow Adder's Tongue, Erythronium americanum, is another ephemeral that rises from a deep-seated corm, a swollen bulblike form on the base of the stem. The speckled-purplish outside, bright yellow inside, flowers (alluding to the pattern on a brook trout) are actually sepals. The tiny yellow true petals have dark spots near the heart of the flower. Truly a child of spring, the trout lily's mottled green leaves disappear entirely by mid-summer, replaced by others woodland treasures of far different patterns.
*The word "wort" means "plant," the "tooth" part alludes to the white, tooth-like growths on the roots.

