North America Native Plant

Gulf Hawthorn

Botanical name: Crataegus resima

USDA symbol: CRRE11

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Gulf Hawthorn: A Rare Georgia Native Worth Knowing About If you’re a native plant enthusiast looking for something truly special for your Georgia garden, you might want to learn about Gulf hawthorn (Crataegus resima). This native shrub is one of those fascinating plants that doesn’t get much attention in gardening ...

Gulf Hawthorn: A Rare Georgia Native Worth Knowing About

If you’re a native plant enthusiast looking for something truly special for your Georgia garden, you might want to learn about Gulf hawthorn (Crataegus resima). This native shrub is one of those fascinating plants that doesn’t get much attention in gardening circles, but deserves a closer look for its unique place in Georgia’s natural heritage.

Meet the Gulf Hawthorn

Gulf hawthorn is a perennial shrub that’s as authentically Georgian as sweet tea and peach cobbler. This multi-stemmed woody plant typically grows to a manageable height of 13-16 feet, though it can sometimes stretch a bit taller depending on growing conditions. Like other members of the hawthorn family, it develops several stems from or near the ground, creating a naturally full, bushy appearance.

Where You’ll Find It Growing Wild

Here’s what makes Gulf hawthorn particularly special: it’s exclusively native to Georgia. While many plants have sprawling ranges across multiple states, this hawthorn has chosen to call only the Peach State home. This limited distribution makes it a true botanical treasure for Georgia gardeners who want to grow something authentically local.

The Mystery Plant Challenge

Here’s where things get interesting (and a bit frustrating for us plant nerds): Gulf hawthorn is somewhat of a mystery plant. Despite being a legitimate native species, there’s surprisingly little detailed information available about its specific growing requirements, appearance details, or ecological relationships. This could mean it’s either very rare, found in specialized habitats, or simply hasn’t been thoroughly studied yet.

What We Do Know

While we’re still learning about Gulf hawthorn’s specific needs, we can make some educated assumptions based on its hawthorn family traits:

  • As a native Georgia plant, it’s adapted to the state’s climate and growing conditions
  • Most hawthorns prefer well-drained soils and can tolerate various light conditions
  • Being a shrub, it likely provides structure and seasonal interest to landscapes
  • Hawthorns typically produce small flowers and berries that benefit wildlife

Should You Plant Gulf Hawthorn?

This is where responsible gardening gets tricky. While Gulf hawthorn would be an incredible addition to any native plant garden, its limited distribution and lack of readily available information suggest it might be quite rare. If you’re interested in growing this species, here are some important considerations:

  • Only source plants from reputable native plant nurseries that can verify the plant’s origin
  • Never collect from wild populations
  • Consider contacting local botanical gardens or native plant societies for guidance
  • Document your growing experience to contribute to knowledge about this species

Alternative Native Hawthorns

If Gulf hawthorn proves difficult to source (which it likely will), consider these other native hawthorn species that might be available from specialty nurseries:

  • Parsley hawthorn (Crataegus marshallii) – known for its delicate, parsley-like leaves
  • Green hawthorn (Crataegus viridis) – a more widely available native option
  • Downy hawthorn (Crataegus mollis) – another southeastern native

The Bottom Line

Gulf hawthorn represents one of those fascinating botanical puzzles that make native plant gardening so intriguing. While we can’t provide a detailed growing guide due to limited research, its status as a Georgia-exclusive native makes it worth knowing about and potentially worth seeking out for serious native plant collectors.

If you do manage to find and grow Gulf hawthorn, consider yourself part of an exclusive club of gardeners helping to preserve Georgia’s unique botanical heritage. Just remember to source responsibly and share your experiences with fellow native plant enthusiasts – you might be contributing valuable information about this mysterious shrub.

Gulf 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 resima Beadle - gulf hawthorn

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