Index / Search / Crataegus aestivalis

§1 Plant

Crataegus aestivalis (Walter) Torr. & A. Gray

vernacular may hawthorn — species · Rosaceae


USDA
CRAE
GBIF
3013483
Rank
species
may hawthorn (Crataegus aestivalis)
Platephotograph · Andy Natwick source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Shrub, Tree
Duration
Perennial
Group
Dicot
Family
Rosaceae Juss.
Genus
Crataegus
§2a

Native status, by region

  • L48 Lower 48 States Native
§2b

County-level range

· 44 counties across 7 states/territories
Legend Native · 44 Introduced · 0 Both · 0 Hover a county for detail.

§3Cultivation specs · USDA

Recorded by the USDA Plant Materials Program.

§3a

Tolerances

Drought
Low
Shade
High
Moisture use
High
Fire
Low
Salinity
None
Anaerobic
Medium
CaCO₃
Low
Hedging
Medium
§3b

Climate & soil

Cold tolerance
-8 °F minimum
Frost-free days
180 min.
Precipitation
34–60 in/yr
pH range
4.3–7.3
Root depth
18 in min.
Fertility need
Medium
Soil texture
medium
§3c

Form & growth

Growth form
Multiple Stem
Growth rate
Slow
Lifespan
Moderate
Mature height
26 ft
Height @ 20 y
26 ft
Foliage texture
Fine
Foliage colour
Dark Green
Porosity (summer)
Moderate
Porosity (winter)
Porous
Flower colour
White
Fruit colour
Red
Fire resistant
No
N fixation
None
Toxicity
None
§3d

Reproduction

Bloom period
Mid Spring
Seed abundance
Medium
Seed begins
Spring
Seed ends
Summer
Spread rate
Moderate
Stratify
Yes
Seeds / lb
20,000
Propagation
seed, bare root, container
§3e

Use & availability

Commercial availability
Routinely Available
Nursery stock
Yes
Browse palatability
High
Graze palatability
Low
Palatable, human
No
Protein potential
Medium
Lumber
No
Christmas tree
No

§4Counties, by state

Recorded in 44 counties across 7 states/territories.


§5Sources & provenance

USDA PLANTS

Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.

plants.usda.gov/CRAE ↗

GBIF Backbone

Canonical taxonomic identity, synonym resolution, cross-refs. CC0.

gbif.org/species/3013483 ↗

Record version

Cached and built locally. Source version on this record:

usda-plants-mt-2026-05-26

fetched 2026-05-26T08:39:52Z