Summary: has been found mainly on branches of conifers/evergreens (particularly introduced species) but also some deciduous trees/bushes.
Associations:
- Deciduous branches: beech and elder.
- Conifer/evergreen branches: cedar, cypress family, holly, larch, nutmeg-tree (Torreya), pine, Rhododendron, yellow-wood (Podocarpus) and yew.
Sampling techniques: beating branches.