Erythronium americanium AKA Trout Lily, Yellow Dog Tooth Violet
This a beautiful little flowering plant is native to Connecticut, and a harbinger of spring. The leaves have a mottled splotched pattern as well as a shape that much resembles the body of a trout hence Erythronium americanium's most common name trout lily. You will find this plant growing on the damp forest floor during the months of April through May where it takes advantage of the sunlight before the forest canopy fills in. The plant is a reluctant bloomer with only a fraction of plants producing blooms during the month of April. A short time after any blooms fade the foliage of all the trout lily plants dies back for the year. The leaves turn yellow and wither away returning again the following April.
Many of the trout lily colonies you encounter in the woods can be hundreds of years old. When you encounter a large colony, you will likely notice only one or two plants with flowers. Because the flowers are one of the first in the season to bloom, they are pollinated almost without fail by bees that are extremely hungry after a long winter. A great deal of energy goes into producing any of the flowers you see. It may take up to five years of stored energy to produce it. The stored energy comes from the process of photosynthesis, which these days may be best explained using the analogy of a solar panel connected to a battery. A solar panel gathers energy, and when connected to a battery any of that energy not expended for other things is stored within the battery for future use. In the case of the trout lily, it can take up to five years of stored energy finally allowing for the production of a single bloom making you wonder how a colony of trout lilies can be so massive when there are so few flowers resultant in so few seeds. Trout lily plants have a second method of reproduction, an unusual cloning method. Each plant sends out a long slender threadlike stem called a dropper. These droppers grow up to 10" long. As they grow, they turn a 45-degree angle and burrow deeply into the ground. After planting themselves the droppers gradually form a corm (sort of a bulblike structure) that grows into another plant. This is how trout lilies are able form a dense carpet on the forest floor. The seeds that form from the flowers are also viable. Several are produced within a capsule. They are designed to be planted by ants. Each of the seeds within the capsule is coated with a sugary substance irresistible to an ant. They carry the sugar-coated seed home to share with their buddies. After the coating is consumed, the seed gets tossed in their trash pile where it eventually germinates creating another trout lily plant that over time given the right growing conditions can develop into a new colony. The ant feeding process is called myrmecochory. A variety of plants share this method of survival.









