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Digital Herbaria

Mahonia trifoliolata

Mahonia trifoliolata (Moric.) Fedde

Agarita, Agarito, Algerita, Laredo mahonia, Laredo Oregon-grape, Trifoliate barberry

Berberidaceae (Barberry Family)

USDA Symbol: MATR3
USDA Native Status: L48 (N)







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Specimen & Label Data

Mahonia trifoliolata

Agarito

Berberidaceae

Location: 200 E of guardgate on S Oakwell Farms Pky & 10 m S of the Pky--Oakwell Farms, San Antonio.
Latitude: 0.000000

Habitat: Moist, shady, alkaline, alluvial soil at foot of a wooded hill. Numerous and scattered.

Description: Shrub, to 2 m tall. Branches rigid, ascending & spreading. Leaves trifoliate. Leaflets sessile at apex of petiole, gray-green, glaucous, 3-7 lobed/toothed (these & tip spinescent). Fruits globose, red, 8-10 mm dia, acidulous. Seed reddish-brown, 3-4 mm long.

County: Bexar
Collector: Harry Cliffe
Collection Date: Mar 27, 1994
Specimen number: 550

Herbarium Owner: NPSOT
Herbarium ID: 0833
Accession Date: Jun 29, 1994
Accession Number: 61

Annotations: SXFXB (In fruit) [=Berberis trifoliolata]

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