North America Native Plant

Hawthorn

Botanical name: Crataegus ×notha

USDA symbol: CRNO2

Life cycle: perennial

Habit: tree

Native status: Native to the lower 48 states  

Discovering Crataegus ×notha: A Lesser-Known Native Hawthorn If you’re on the hunt for native trees that can add both beauty and ecological value to your landscape, you might have stumbled across the intriguing Crataegus ×notha. This native hawthorn is one of those plants that botanists know about but gardeners rarely ...

Discovering Crataegus ×notha: A Lesser-Known Native Hawthorn

If you’re on the hunt for native trees that can add both beauty and ecological value to your landscape, you might have stumbled across the intriguing Crataegus ×notha. This native hawthorn is one of those plants that botanists know about but gardeners rarely discuss—and that’s exactly what makes it interesting!

What Makes This Hawthorn Special?

Crataegus ×notha is a perennial tree that’s native to the lower 48 states, specifically documented in Arkansas. The × in its name tells us something important: this is a natural hybrid, meaning it developed when two different hawthorn species crossed paths and created something new. Nature’s been doing plant breeding long before we figured it out!

As a true tree, this hawthorn typically grows with a single trunk and can reach heights greater than 13 to 16 feet, though environmental conditions might encourage it to develop multiple stems or stay shorter. It’s like nature’s way of adapting to whatever space it’s given.

Why Consider This Native Hawthorn?

While specific information about Crataegus ×notha is limited in gardening literature, its status as a native species gives it several potential advantages:

  • Adapted to local climate conditions
  • Likely supports native wildlife and pollinators
  • Requires less water and maintenance once established
  • Part of the natural ecosystem

The Reality Check

Here’s where we need to be honest: finding specific growing information, care requirements, and availability for Crataegus ×notha can be challenging. This hybrid hawthorn falls into that category of botanically documented but horticulturally obscure plants. If you’re set on this particular species, you might need to do some detective work to locate it from specialized native plant sources.

Alternative Approaches

If you’re drawn to the idea of native hawthorns but can’t locate Crataegus ×notha specifically, consider looking into other native Crataegus species that are more readily available and have established cultivation information. Many native hawthorns share similar benefits and can provide the ecological value you’re seeking.

Growing Considerations

While we don’t have specific care instructions for this hybrid, most hawthorns generally prefer:

  • Full sun to partial shade
  • Well-draining soil
  • Moderate water needs once established
  • Pruning in late winter or early spring

The Bottom Line

Crataegus ×notha represents the fascinating world of native plant diversity that exists beyond the typical garden center offerings. While it might not be the easiest hawthorn to find or grow, its native status makes it an ecologically valuable choice for gardeners interested in supporting local ecosystems. If you can source it responsibly, it could be a unique addition to a native plant collection. Otherwise, exploring other native hawthorn species might give you similar benefits with more available growing information.

Sometimes the most interesting plants are the ones that make us work a little harder to understand and appreciate them!

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 ×notha Sarg. [marshallii × mollis] - hawthorn

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