Irish Spurge

Euphorbia hyberna L.

are host of

• Global Biotic Interactions: Podosphaera euphorbiae (Castagne) U. Braun & S. Takam. 2000
• Global Biotic Interactions: Podosphaera euphorbiae (Castagne) U. Braun & S. Takam. 2000
• Global Biotic Interactions: Melampsora euphorbiae (Ficinus & C. Schub.) Castagne 1843
• Global Biotic Interactions: Melampsora euphorbiae (Ficinus & C. Schub.) Castagne 1843
• Global Biotic Interactions: Melampsora euphorbiae (Ficinus & C. Schub.) Castagne 1843

are parasitized by

• Global Biotic Interactions: Podosphaera euphorbiae (Castagne) U. Braun & S. Takam. 2000
• Global Biotic Interactions: Uromyces tinctoriicola Magnus 1896
• Global Biotic Interactions: Melampsora euphorbiae (Ficinus & C. Schub.) Castagne 1843
• Global Biotic Interactions: Melampsora euphorbiae (Ficinus & C. Schub.) Castagne 1843

have flowers visited by

• Global Biotic Interactions: Andrena semilaevis Pérez 1903
• Global Biotic Interactions: Andrena nitida (Müller 1776)
• Global Biotic Interactions: Andrena subopaca Nylander 1848
• Global Biotic Interactions: Pararge aegeria Linnaeus 1758 (speckled wood)
• Global Biotic Interactions: Nomada flava Panzer 1798