Leptoxyphium fumago

are host of

• Global Biotic Interactions: Caldariomyces fumago Woron.
• Global Biotic Interactions: Capnodium salicinum

are pathogens of

• Global Biotic Interactions: Humulus lupulus L. (جنجل شائع)

have host

• Global Biotic Interactions: Quercus oblongata D. Don
• Global Biotic Interactions: Prunus insititia
• Global Biotic Interactions: Prenanthes purpurea L.
• Global Biotic Interactions: Populus tremuloides Michx. (حور راجفياني)
• Global Biotic Interactions: Tilia americana L.