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Digital Herbaria

Acer rubrum var. trilobum

Acer rubrum L. var. trilobum Torr. & A. Gray ex K. Koch

Trident Maple, Trident Red Maple

Aceraceae (Maple Family)

USDA Native Status: L48 (N), CAN (N)

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Specimen & Label Data

Acer rubrum var. trilobum

Red Maple


Location: East side of Holbrook Road, 360 m North of Petroleum Road.
Latitude: 0.000000

Habitat: Level, alkaline, alluvial flood plain. Full sun. Among Celtis, Ulmus, and Quercus.

Description: 20m tree, crown rounded; trunk dia.--30cm. Leaves mostly deeply 3-lobed, 3-9cm long and almost as broad, margins coarsely serrate, rounded basally, dark green, lustrous above, white-pubescent beneath. Petioles, 2-6cm long, 1mm thick, red. Fruit/flowers not seen. Possible horticultural transplant.

County: Bexar
Collector: Harry Cliffe
Collection Date: June 1, 1993
Specimen number: 498

Herbarium Owner: NPSOT
Herbarium ID: 0275
Accession Date: June 5, 1993
Accession Number: 30

Annotations: SXXXB

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