toothed margin

Oriental Bittersweet Celastrus orbiculatus sketchbook study sheet, showing details of plant

Ground ivy Glechoma hederacea pen and ink line drawing with detail of oen flower

Ground ivy Glechoma hederacea with roots

Elm Ulmus minor pen and ink shaded drawing of the tree shape without leaves

Crab Apple Malus sylvestris with small fruits, woody stem, leaves, and blossoms