Also known as Dutchman's Breaches · Squirrel-Corn · Turkey-Corn
Detailed description not available.
Dicentra canadensis, commonly known as squirrel corn, is a delicate herbaceous perennial native to eastern North America. It is a member of the Papaveraceae family, a group that also includes poppies. This charming woodland plant is recognized for its subtle beauty and its role within its native ecosystem.
Squirrel corn typically grows to a height of 6 to 12 inches, forming a clump of finely divided, fern-like basal leaves. The leaves emerge in early spring, often before the plant flowers, and are a vibrant green, typically with a bluish tint. The most distinctive feature of Dicentra canadensis is its inflorescence, which appears in mid-spring. It produces drooping, heart-shaped flowers that are white to pale pink, often with a yellowish tip on the inner petals. These flowers are borne on slender, arching stems. The common name "squirrel corn" is derived from the small, yellowish, corn-kernel-like tubers that grow on the rhizomes, which are thought to be a food source for squirrels and other small mammals. The fruit is a small capsule containing numerous seeds.
This species is found in moist, deciduous woodlands, often on rich, loamy soils. Its native range extends across much of the eastern United States and southeastern Canada, where it thrives in the dappled shade of mature forests. Dicentra canadensis prefers cool, moist conditions and is well-suited to woodland gardens, naturalistic plantings, and shady borders. It is a relatively low-maintenance plant once established, requiring consistent moisture and protection from harsh afternoon sun. Propagation can be achieved through division of the tubers or by seed, though germination can be slow.
Ecologically, squirrel corn plays a role in the spring ephemeral community, emerging and flowering early in the season before the forest canopy fully leafs out. Its tubers provide a food source for wildlife, contributing to the forest food web. While not widely cultivated for ornamental purposes compared to some of its relatives, its delicate beauty makes it a desirable addition to shade gardens seeking to replicate a woodland aesthetic. There is no significant documented culinary, medicinal, or economic use for Dicentra canadensis.
An interesting characteristic of squirrel corn is its dormancy period. After flowering and setting seed, the foliage typically withers and disappears by mid-summer, entering a dormant phase until the following spring. This adaptation allows it to survive the drier, warmer conditions of summer in its woodland habitat. The plant's ability to thrive in shady, moist environments makes it a valuable component of spring ephemeral displays, offering a subtle yet captivating presence in the early spring woodland landscape.