North America Native Plant

Shafer’s Hawthorn

Botanical name: Crataegus shaferi

USDA symbol: CRSH3

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Shafer’s Hawthorn: A Hidden Gem for Pennsylvania Native Plant Gardens If you’re looking for a native shrub that’s as tough as nails and twice as charming, let me introduce you to Shafer’s hawthorn (Crataegus shaferi). This delightful Pennsylvania native might not be the flashiest plant in the garden center, but ...

Shafer’s Hawthorn: A Hidden Gem for Pennsylvania Native Plant Gardens

If you’re looking for a native shrub that’s as tough as nails and twice as charming, let me introduce you to Shafer’s hawthorn (Crataegus shaferi). This delightful Pennsylvania native might not be the flashiest plant in the garden center, but it’s got personality in spades and benefits that’ll make both you and your local wildlife happy.

What Makes Shafer’s Hawthorn Special?

Shafer’s hawthorn is a perennial shrub that typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet tall. What sets this hawthorn apart is its exclusive Pennsylvania pedigree – it’s found nowhere else in the world! This makes it a true treasure for gardeners who want to support their local ecosystem.

Where Does It Call Home?

This native beauty is endemic to Pennsylvania, making it a perfect choice for Keystone State gardeners who want to plant locally. Its limited geographic distribution makes it all the more special when you add it to your landscape.

Why Your Garden (and Local Wildlife) Will Love It

Shafer’s hawthorn isn’t just a pretty face – it’s a wildlife magnet! In spring, clusters of white to pale pink flowers provide crucial nectar for bees, butterflies, and other pollinators. Come fall, the small red fruits (called haws) feed birds and other wildlife, while the thorny branches offer safe nesting spots for smaller birds.

From a design perspective, this shrub brings four-season interest to your garden:

  • Spring: Lovely white to pale pink blooms
  • Summer: Dense, green foliage provides structure
  • Fall: Colorful foliage and bright red berries
  • Winter: Interesting branching structure adds texture

Perfect Garden Spots

Shafer’s hawthorn shines in native plant gardens, wildlife-focused landscapes, and naturalized areas. It’s not the best choice for formal gardens or high-traffic areas (those thorns mean business!), but it’s perfect for:

  • Native plant collections
  • Wildlife gardens
  • Natural hedgerows
  • Specimen plantings in larger yards

Growing Conditions and Care

Here’s where Shafer’s hawthorn really wins points – it’s remarkably low-maintenance! This tough native adapts to USDA hardiness zones 4-8, making it suitable for most Pennsylvania gardens.

Light requirements: Full sun to partial shade (though it flowers best with plenty of sunshine)

Soil needs: Adaptable to various soil types, but prefers well-draining soil

Water requirements: Once established, it’s quite drought tolerant, though it appreciates regular water during its first growing season

Planting and Care Tips

Getting your Shafer’s hawthorn off to a good start is pretty straightforward:

  • Plant in spring or fall for best establishment
  • Space plants appropriately – remember they can spread several feet wide
  • Water regularly the first year, then let nature take over
  • Minimal pruning needed – just remove dead or damaged branches
  • Watch for fire blight, a bacterial disease that can affect hawthorns
  • Be patient – like many natives, it may take a year or two to really get established

A Word About Sourcing

Since Shafer’s hawthorn has such a limited natural range, it’s important to source your plants responsibly. Look for nurseries that specialize in native plants and can verify their stock comes from ethical propagation rather than wild collection.

The Bottom Line

Shafer’s hawthorn might not be the showiest shrub on the block, but it’s got something better – genuine Pennsylvania roots and the ability to support local wildlife while looking good doing it. If you’re a Pennsylvania gardener looking to add authentic native character to your landscape, this thorny charmer deserves a spot on your wish list. Just remember to give it some space and let it do what it does best – being beautifully, authentically Pennsylvanian.

Shafer’s Hawthorn

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Rosaceae Juss. - Rose family

Genus

Crataegus L. - hawthorn

Species

Crataegus shaferi Sarg. - Shafer's hawthorn

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