// SPECIES INDEX · NE OKLAHOMA

Plant Species Guide

225 species for northeastern Oklahoma — the trees of the Cross Timbers, the perennials of the tallgrass prairie, the shrubs and vines of the river bottoms, sedges, ferns, woodland ephemerals, ecologically positive non-invasive cultivars, and the heritage food crops we plant alongside them. Each species page covers identification, ecology, wildlife value, horticulture, propagation and use.