Sweet Fern
Comptonia peregrina
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Pl. BA3E — Comptonia peregrina
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IOverview
Overview
Sweet Fern (Comptonia peregrina) is a deciduous shrub native to the northeastern and midwestern United States, as well as southeastern Canada. It thrives in light to partial sun and prefers dry to moist soil types, particularly those that are sandy or medium in texture. This plant can be found across a wide range including Connecticut, Delaware, Georgia, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Brunswick, New Hampshire, New Jersey, New York, North Carolina, Nova Scotia, Ohio, Ontario, Pennsylvania, Prince Edward Island, Québec, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, and West Virginia. Sweet Fern is known for its edible parts, which include the fruit and leaves, making it a valuable resource in certain culinary applications. One distinctive feature of this plant is its aromatic foliage, which emits a pleasant scent reminiscent of citrus when crushed or brushed against.
Quick answers
What is Sweet Fern?
Sweet Fern (Comptonia peregrina) is a deciduous shrub native to the northeastern and midwestern United States, as well as southeastern Canada. It thrives in light to partial sun and prefers dry to moist soil types, particularly those that are sandy or medium in texture.
Growingconditions · propagation · uses
VCultivation
Cultivation
Sweet Fern thrives in full to partial sun and prefers well-drained, light or medium soil that is dry to moist. It grows best in hardiness zones 3-6, making it suitable for temperate regions. For optimal growth, plant the shrub where it can receive ample sunlight but also tolerate some shade. Water regularly to keep the soil consistently moist, especially during dry periods. Propagate through seeds or by dividing established plants. Harvest leaves and fruits for culinary use.
Light
Full sun, Partial sun/shade
Water
Dry, Moist
Soil
Light (sandy), Medium
Hardiness
3-6
Mature size
1.5 m tall
For first-time growers
How to grow Sweet Fern for the first time
8steps
Sweet Fern is a low-maintenance plant that's perfect for beginners looking to add a native shrub to their garden.
- 1
What you'll need
A Sweet Fern plant, gardening gloves, and a trowel.
- 2
Best time to plant
Plant in spring or fall when the weather is cooler.
- 3
Soil and container prep
Choose a location with well-draining soil that's either dry or moist. Ensure it gets full sun to partial shade.
- 4
Sowing or transplanting
Transplant young plants from the nursery into your garden, spacing them about 1 meter apart.
- 5
First two weeks
Water the plant regularly during this period to help it establish its roots. Avoid overwatering.
- 6
Ongoing care
Sweet Fern prefers dry soil and doesn't need much water once established. Prune in late winter or early spring to maintain shape.
- 7
Harvest or pruning
Prune the plant in late winter or early spring to encourage new growth and maintain its size.
- 8
Common mistakes
Overwatering, planting in poorly draining soil, and not providing enough sunlight are common issues beginners should avoid.
VIEdible & utility
Edible & utility
Edible parts:FruitLeaves
Edible uses: Condiment, Tea
Other uses:FragrancePackingPest controlNitrogen fixer
Contextrange · companions · related
VIIDistribution
30 native · 0 introduced
Distribution
30 native · 0 introducedDistribution across1 continent· 30 native
Asia1 region
native (1)Georgia
Broader regions
native:Connecticut, Massachusetts, Delaware, Illinois, Indiana, Kentucky, Maine, Maryland, Michigan, Minnesota, New Brunswick, New Hampshire, New Jersey, New York, North Carolina, Ohio, Ontario, Pennsylvania, Prince Edward I., Québec, Rhode I., South Carolina, Tennessee, Vermont, Virginia, West Virginia, Wisconsin, Masachusettes, Nova Scotia
IXSpecimen gallery
1 image
Specimen gallery
1 imageXI
Explore further
Companion planting
Growing zone
XII
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