North America Non-native Plant

Crataegus Kansuensis

Botanical name: Crataegus kansuensis

USDA symbol: CRKA2

Native status: Not native but doesn't reproduce and persist in the wild

Crataegus kansuensis: The Mysterious Chinese Hawthorn That’s Almost Impossible to Find If you’ve stumbled across the name Crataegus kansuensis in your plant research, you’re likely experiencing the same frustration that many gardeners face: finding virtually no information about this elusive Chinese hawthorn. While the botanical world is full of fascinating ...

Crataegus kansuensis: The Mysterious Chinese Hawthorn That’s Almost Impossible to Find

If you’ve stumbled across the name Crataegus kansuensis in your plant research, you’re likely experiencing the same frustration that many gardeners face: finding virtually no information about this elusive Chinese hawthorn. While the botanical world is full of fascinating species, some plants remain tantalizingly out of reach for home gardeners, and this mysterious hawthorn is definitely one of them.

What We Know (And Don’t Know) About This Rare Hawthorn

Crataegus kansuensis appears to be native to China’s Gansu Province (formerly known as Kansu), based on its scientific name. Like other members of the hawthorn family, it’s likely a small tree or large shrub that would produce the characteristic spring flowers and autumn berries that make hawthorns so appealing to both gardeners and wildlife.

However, here’s where things get tricky: this species is so rare or poorly documented that there’s virtually no reliable information available about its specific characteristics, growing requirements, or even its current conservation status.

The Reality Check for Home Gardeners

While the idea of growing a rare, exotic hawthorn might sound appealing, Crataegus kansuensis presents several significant challenges:

  • Seeds or plants are essentially unavailable through normal gardening channels
  • Growing requirements are unknown, making successful cultivation a guessing game
  • Without proper documentation, it’s impossible to know if this species faces conservation concerns
  • Cold hardiness zones are undetermined, so you wouldn’t know if it could survive in your climate

Better Alternatives: Tried-and-True Hawthorns for Your Garden

Instead of chasing this botanical unicorn, consider these well-documented and readily available hawthorn species that offer proven garden performance:

  • Crataegus mexicana (Mexican Hawthorn) – Excellent for warmer climates with beautiful flowers and fruit
  • Crataegus viridis (Green Hawthorn) – Native to North America with outstanding fall color
  • Crataegus laevigata (English Hawthorn) – Widely cultivated with many ornamental varieties
  • Crataegus monogyna (Common Hawthorn) – Hardy and adaptable with excellent wildlife value

If You’re Determined to Find It

For the truly dedicated plant hunters out there, your best bet would be to contact botanical gardens that specialize in Chinese flora, university research programs, or specialized plant societies. However, be prepared for a long search with no guarantee of success.

The Takeaway

While Crataegus kansuensis remains an intriguing mystery in the plant world, practical gardeners are better served by choosing from the many well-documented hawthorn species that offer reliable beauty, proven growing guidelines, and excellent wildlife benefits. Sometimes the most exotic choice isn’t the best choice for a thriving garden!

Remember, successful gardening is about working with plants that are well-suited to your conditions and readily available from reputable sources. Save the plant hunting adventures for the professionals, and enjoy the many wonderful hawthorns that are proven garden performers.

Crataegus Kansuensis

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 kansuensis E.H. Wilson

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