Ptelea trifoliata, commonly known as common hoptree, wafer ash, stinking ash, and skunk bush, is a species of flowering plant in the citrus family (Rutaceae)...

as hoptrees. Ptelea aptera Parry — Baja Californian ptelea (wingless ptelea) Ptelea crenulata Greene — California hoptree Ptelea trifoliata L. — common...

the centre of the wing, as in the elms (genus Ulmus), the hoptree (Ptelea trifoliata), and the bushwillows (genus Combretum). In other cases the seed is...

P. trifoliata may refer to: Poncirus trifoliata, the trifoliate orange, a tree species native to northern China and Korea Ptelea trifoliata, the hoptree...

are questionable, "stinking ash" and "black ash" typically refer to Ptelea trifoliata and Fraxinus nigra, respectively. This reference is retained as an...

poison ivy fruit is smooth and ripens to a whitish color. Hoptree (Ptelea trifoliata) has leaves that are remarkably similar. It is, however, a much larger...

are laid singly on young leaves and shoots of Zanthoxylum fagara, Ptelea trifoliata, Amyris texana and Casimiroa greggii, Ruta graveolens and Citrus species...

(Fraxinus species) Cottonwood (Populus species) Wafer ash or hoptree (Ptelea trifoliata) Common lilac (Syringa vulgaris) Sweet bay magnolia (Magnolia virginiana)...

on wing from April to August. The larvae feed inside new shoots of Ptelea trifoliata. When full-grown, the larva leaves the shoot and pupates inside a...

flowering cherry) - introduced Prunus virginiana (Chokecherry) Ptelea Ptelea trifoliata (Hoptree) Pyrus (pears) Pyrus communis (Common pear) Quercus (oaks)...