Taphrina padi Taphrina padi Taphrina padi is a fungal plant pathogen that induces the form of pocket plum gall that occurs on Bird Cherry ("Prunus padus"). The gall is a chemically induced distortion of the fruits, which are swollen, hollow, curved and greatly elongated, without a seed or stone, but retaining the style. The twigs on infected plants may also be deformed with small strap-shaped leaves. "Taphrina padi", a 'tongue fungus', produces a distinctive, elongated, tongue-like growth on Bird Cherry, similar to other closely related species such as "Taphrina alni" on Alder ("Alnus glutinosa") and "Taphrina pruni" on Blackthorn ("Prunus spinosa"). The
Prunus mira their native range, for their fruit (which is often pickled), their seeds (as a substitute for almonds), and for their seed oil, which is used for cooking and hair oil. The rootstocks are used for almonds and for dwarfing peach trees, and are resistant to powdery mildew. Prunus mira Prunus mira, the smooth stone peach, smooth-pit peach or Tibetan peach, and locally called Behmi, Behimi or Tirul, is a species of "Prunus" native to the foothills of the Himalayas and the Tibetan plateau, at elevations typically between 2600 and 3000m, but ranging from 2000 to 4000m. "Prunus mira" grows to