Golovinomyces asperifoliorum

are host of

• Global Biotic Interactions: Ampelomyces quisqualis Ces. 1852

eat

• Global Biotic Interactions: Symphytum asperum Lepechin (tarharaunioyrtti)
• Global Biotic Interactions: Pulmonaria ovalis
• Global Biotic Interactions: Pulmonaria obscura Dumort. (Lehtoimikkä)

have host

• Global Biotic Interactions: Symphytum asperum Lepechin (tarharaunioyrtti)
• Global Biotic Interactions: Mertensia coronata
• Global Biotic Interactions: Anchusa officinalis L. (Rohtorasti)
• Global Biotic Interactions: Pulmonaria angustifolia L. (Kaitaimikkä)
• Global Biotic Interactions: Myosotis arvensis (L.) Hill (peltolemmikki)

parasitize

• Global Biotic Interactions: Symphytum uplandicum Nym.
• Global Biotic Interactions: Symphytum caucasicum M. Bieb.
• Global Biotic Interactions: Symphytum uplandicum Nym.