Squirrel Corn

Planted April 20, 2024

Names

Scientific name
Dicentra canadensis
Common name
Squirrel Corn

Description

Dicentra canadensis, commonly known as Squirrel Corn is a perennial herbaceous plant native to the eastern regions of North America. This plant is particularly admired for its unique, heart-shaped flowers that dangle gracefully from arching stems. The foliage is composed of delicate, fern-like leaves that are a vibrant green, providing a lush backdrop for the stunning blooms.

In terms of growth habit, Dicentra canadensis typically reaches a height of 8 to 12 inches, with a spread of about 8 to 12 inches. The plant forms a clump of foliage that can create a beautiful ground cover in shaded areas of the garden. The flowers, which bloom in spring, are white to pale yellow and resemble small, upside-down hearts, making them a favorite among gardeners looking for something unique and charming.

This plant thrives in well-drained, rich, and moist soils, often found in woodland settings. It prefers partial to full shade, making it an excellent choice for shaded garden beds or under trees. The blooming period usually lasts from April to June, and the flowers are not only visually appealing but also attract various pollinators, including bees and butterflies. After flowering, the foliage remains attractive throughout the summer before dying back in the fall, which is typical for many perennial plants.

Dicentra canadensis is hardy in USDA zones 3 to 9, making it suitable for a wide range of climates. In zone 8a, this plant will thrive, benefiting from the warm temperatures and moderate moisture levels. It is relatively low-maintenance, requiring minimal care once established, and can be propagated through division or by seed. Overall, Squirrel Corn is a delightful addition to any garden, especially in shaded areas where its unique flowers can be showcased.

Measurements

Height
8 - 12 in
Spread
8 - 12 in
Spacing
12 in
Growth Rate
Moderate; typically grows 6 to 12 inches per year.

Requirements

Hardy in Zone 8a
Yes
Water Requirements
Moderate; prefers consistently moist soil but can tolerate some dryness once established.
Sunlight Requirements
Partial to full shade; thrives in dappled sunlight.
Soil Type
Rich, loamy soil with organic matter.
Soil pH
Slightly acidic to neutral (pH 6.0 to 7.0).

Physical Traits

Foliage Color
Vibrant green
Bloom Characteristicss
White to pale yellow flowers resembling upside-down hearts, blooming in clusters.
InterestingSeasons of Interest
Spring

Toxicity

Poisonous to Humans?
Toxic
Poisonous to Pets?
Nontoxic

Attracts

Attracts Birds?
No
Attracts Bees?
Yes
Attracts Butterflies?
Yes

Propagation Instructions

Can be propagated by division in early spring or fall, or by seed

Learn More

Last updated on August 28, 2024. We try our best to make sure this information is accurate. Did we make a mistake? Let us know at support@knownplants.com.