North America Native Plant

False Spleenwort

Botanical name: Deparia

USDA symbol: DEPAR

Life cycle: perennial

Habit: forb

Native status: Native to Canada âš˜ It's either native or not native in Hawaii âš˜ It's either native or not native in the lower 48 states  

False Spleenwort: A Delicate Native Fern for Your Shade Garden If you’ve been searching for an elegant, low-maintenance fern to grace your shady garden spots, let me introduce you to Deparia, commonly known as false spleenwort. This charming native fern genus brings a touch of woodland magic to any landscape ...

False Spleenwort: A Delicate Native Fern for Your Shade Garden

If you’ve been searching for an elegant, low-maintenance fern to grace your shady garden spots, let me introduce you to Deparia, commonly known as false spleenwort. This charming native fern genus brings a touch of woodland magic to any landscape with its delicate, lacy fronds and graceful growing habit.

What Exactly is False Spleenwort?

False spleenwort belongs to the fern family and represents a group of perennial plants that have been quietly beautifying North American forests for centuries. Unlike the flashy flowering plants that grab all the attention, these understated beauties work their magic through texture and form. As herbaceous perennials, they die back in winter and return fresh each spring, making them perfect for gardeners who appreciate the rhythm of seasonal change.

Where You’ll Find This Native Beauty

False spleenwort has quite an impressive range across North America. You can find various species of Deparia growing naturally from Canada down through much of the eastern United States. The genus calls home to areas spanning from Alabama to Wisconsin, and from the Maritime provinces of Canada down to Florida. This wide distribution speaks to the adaptability of these ferns, though they’re particularly at home in the cooler, moister regions of their range.

Why Your Shade Garden Needs False Spleenwort

Here’s where false spleenwort really shines – quite literally in those tricky shady spots where many plants struggle. These ferns are natural problem-solvers for gardeners dealing with:

  • Deep shade areas under mature trees
  • Woodland garden settings that need groundcover
  • Slopes or areas prone to erosion
  • Spots where you want a naturalized, wild look

The delicate, finely-divided fronds create beautiful texture contrast against broader-leafed shade plants like hostas or wild ginger. Their arching growth habit adds movement and grace to static plantings, while their deciduous nature means they won’t overwhelm evergreen companions during winter months.

Spotting False Spleenwort in the Wild

Learning to identify false spleenwort can be tricky since it shares characteristics with other fern species, but there are some helpful clues. Look for ferns with delicate, lacy fronds that have a somewhat triangular overall shape. The leaflets (called pinnules) are typically deeply cut and give the whole frond a fine, feathery appearance. Unlike some of their cousins, false spleenworts tend to have a more delicate constitution and prefer consistently moist conditions.

Growing Conditions That Make Them Happy

False spleenwort ferns are refreshingly undemanding once you understand their basic needs. Think forest floor and you’ll be on the right track:

  • Light: Partial to full shade – direct sun is their enemy
  • Soil: Moist, well-draining, rich in organic matter
  • Moisture: Consistent moisture without waterlogging
  • Climate: Generally hardy in USDA zones 3-8

The Woodland Garden Role

In garden design, false spleenwort serves as an excellent supporting player rather than a starring role. These ferns work beautifully as:

  • Groundcover in established woodland gardens
  • Understory planting beneath native trees
  • Texture plants in shade borders
  • Natural transitions between cultivated and wild areas

A Note on Wildlife Benefits

While ferns don’t offer the nectar and pollen that flowering plants provide, they do contribute to garden ecosystems in their own quiet way. Their fronds can provide shelter for small creatures, and as they decompose, they add organic matter to the soil that benefits the entire plant community.

Is False Spleenwort Right for Your Garden?

If you’re looking for a low-maintenance, native option for shady areas and you appreciate subtle beauty over flashy blooms, false spleenwort could be a wonderful addition. They’re particularly perfect for gardeners who want to create naturalized woodland settings or need reliable groundcover for challenging shade conditions.

Just remember that patience is key – like most ferns, false spleenworts establish slowly but surely, rewarding your patience with years of quiet, dependable beauty.

False Spleenwort

Classification

Group

Fern

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision
Division

Pteridophyta - Ferns

Subdivision
Class

Filicopsida

Subclass
Order

Polypodiales

Family

Dryopteridaceae Herter - Wood Fern family

Genus

Deparia Hook. & Grev. - false spleenwort

Species

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA