Compare sources for Quercus acerifolia
area stricktly limited to 4 sites in Arkansas (Magazine Mount, Logan Co.); 500-800 m;
Rare and local; known only from four localities in AR.
2-6 (-15) m; multiple stems;
Deciduous. Large shrub or small tree usually under 30’ tall, often with multiple trunks.
7-14 long x 10-15 cm wide; apex pointed, base truncate often asymmetrical; margin with 5 (-7) bristled lobes, the large lobes of the middle perpendicular to the midrib; often hairless on both faces, sometimes with scattered hairs and prominent tufts axils beneath; petiole hairless, 2-3 cm long;
- small 5”
- similar to maple leaves; often wider than long, usually with 5 lobes
- leaves of some trees similar to marilandica or veluttina
- tufts of hair on underleaf
acorn oblong 1-1.7 cm long, sessile, singly or paired; enclosed 1/4 or 1/3 by scaly, sometimes pubescent cup; maturing second year;
- 3/4”
- shallow gray cup
grayish to reddish-brown
realtively large and pale, similar to shumardii
hardy; prefers dry, limestone soils;
Dry slopes.
Very rarely cultivated
– Sub-genus Quercus, section Lobatae, subsection Coccineae – Threatened, protected species (IUCN Red List Category : EN);
Closely realted to shumardii and sometimes considered the same species; differs in leaf shape, smaller leaves and acorns, and usually brighter red fall foilage.