Lyonia ovalifolia (Wall.) Drude

are eaten by

• Global Biotic Interactions: Typhlocyba ferruginea Thapa 1989
• Global Biotic Interactions: Callosciurus erythraeus (Pallas 1779) (Pallas's Squirrel)
• Global Biotic Interactions: Acleris platynotana Walsingham 1900
• Global Biotic Interactions: Phthonosema invenustaria Leech 1891
• Global Biotic Interactions: Acrocercops leucophaea Meyrick 1919

are host of

• Global Biotic Interactions: Rhytisma piceum Berk.
• Global Biotic Interactions: Rhytisma piceum Berk.
• Global Biotic Interactions: Spilonota prognathana Snellen 1883
• Global Biotic Interactions: Pseudocercospora lyoniae (Katsuki & Tak. Kobay.) Deighton 1987
• Global Biotic Interactions: Exobasidium pieridis Henn. 1902

are parasitized by

• Global Biotic Interactions: Anagrus takeyanus Gordh 1977 (Fairyfly)

have flowers visited by

• Global Biotic Interactions: Anterhynchium flavomarginatum (Smith 1852)