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Crataegus rivularis
Crataegus rivularis Nutt.
River Hawthorn
Rosaceae (Rose Family)
Synonym(s): Crataegus douglasii var. rivularis
USDA Symbol: CRRI
USDA Native Status: L48 (N)
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Plant Characteristics
Duration: PerennialHabit: Tree
Leaf Retention: Deciduous
Leaf Arrangement: Alternate
Leaf Complexity: Simple
Leaf Shape: Elliptic , Lanceolate , Oblong
Leaf Pubescence: Glabrous
Leaf Margin: Serrate
Leaf Apex: Acuminate , Acute
Leaf Base: Cuneate
Inflorescence: Corymb
Fruit Type: Pome
Size Notes: Up to about 15 feet tall.
Leaf: Dull green.
Flower: Petals 5.
Bloom Information
Bloom Color: WhiteBloom Time: May , Jun
Distribution
USA: AZ , CO , ID , MT , NM , NV , TX , UT , WYValue to Beneficial Insects
Special Value to Native BeesThis information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.
National Wetland Indicator Status
Region: | AGCP | AK | AW | CB | EMP | GP | HI | MW | NCNE | WMVE |
Status: | FAC | FACW | FACW |
Bibliography
Bibref 293 - Manual of the Vascular Plants of Texas (1979) Correll, D. S. & M. C. JohnstonBibref 297 - Trees of Central Texas (1984) Vines, Robert A.
Search More Titles in Bibliography
Web Reference
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Webref 74 - Southwest Colorado Wildflowers (2020) Rocky Mountain Biological Laboratory
Additional resources
USDA: Find Crataegus rivularis in USDA PlantsFNA: Find Crataegus rivularis in the Flora of North America (if available)
Google: Search Google for Crataegus rivularis
Metadata
Record Modified: 2022-10-05Research By: TWC Staff