Does Adiantum aleuticum produce flowers?

No. Adiantum aleuticum is a fern, and ferns reproduce by spores rather than seeds or flowers, so there is no bloom period to expect.

How much water does this fern need?

It does best with medium to consistently moist soil. In the wild it is often found near seeps, streambanks, or shaded rocky slopes where moisture is steady.

What light conditions suit Adiantum aleuticum best?

It grows best in part shade to full shade, with filtered light through a tree canopy giving the best frond color and reducing leaf scorch.

Is Adiantum aleuticum evergreen?

It is generally deciduous, with fronds dying back in fall or winter and new growth emerging from the rootstock in spring.

Is Aleutian Maidenhair HOA-friendly?

Aleutian Maidenhair takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Aleutian Maidenhair

Name: Pollinator Patch
Author: Pollinator Patch

Adiantum aleuticum

Last reviewed: August 2026

Adiantum aleuticum is a woodland fern with delicate, fan shaped fronds on slender dark stems, growing best in part shade with consistently moist, well drained soil near rocks or streambanks.

Toxicity unknown

Aleutian Maidenhair (Adiantum aleuticum) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

part shade

Water

medium

Size

6"–24" H × 6"–18" W

Bloom

N/A

Native to

AZ, CA, CO, ID and 12 more states

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Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 452 programs across 44 states, each with a link to the provider and the date we last checked it.

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Browse plants for this ecoregion

Coast Range Puget Lowland Marine West Coast Forest Northwestern Forested Mountains Sierra Nevada Central California Foothills and Coastal Mountains Southern California Mountains North American Deserts Central Basin and Range Southern Rockies Arizona/New Mexico Mountains Southern California/Northern Baja Coast

Western maidenhair fern is a delicate native fern with distinctive fan-shaped leaflets on thin, dark stems. It thrives in shaded, moist areas and provides elegant texture to woodland gardens. This evergreen fern maintains its graceful appearance year-round in protected locations.

Growing Aleutian Maidenhair

Grow Aleutian Maidenhair in part shade and medium water. Mature plants reach 6 to 24 inches tall and spread 6 to 18 inches wide. Expect moderate maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Aleutian Maidenhair takes more care to keep looking intentional in a front yard. Maintenance level: moderate. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

Delicate appearance may look unkempt to traditional landscaping preferences
Requires specific moisture conditions that can be challenging to maintain
May die back in harsh winter conditions despite being evergreen

Wildlife value

As a fern, it does not attract pollinators but provides shelter and nesting material for small wildlife. The dense fronds offer cover for ground-dwelling insects and small creatures.

Common questions

Does Adiantum aleuticum produce flowers?: No. Adiantum aleuticum is a fern, and ferns reproduce by spores rather than seeds or flowers, so there is no bloom period to expect.
How much water does this fern need?: It does best with medium to consistently moist soil. In the wild it is often found near seeps, streambanks, or shaded rocky slopes where moisture is steady.
What light conditions suit Adiantum aleuticum best?: It grows best in part shade to full shade, with filtered light through a tree canopy giving the best frond color and reducing leaf scorch.
Is Adiantum aleuticum evergreen?: It is generally deciduous, with fronds dying back in fall or winter and new growth emerging from the rootstock in spring.
Is Aleutian Maidenhair HOA-friendly?: Aleutian Maidenhair takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

These answers were drafted with an AI model from this plant's data. Verify care details with a local expert.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

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