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Madrone Borer

(c) edwardrooks, some rights reserved (CC BY-NC), uploaded by edwardrooks

Madrone Borer

Agrilus arbuti

insectView on iNaturalist

Plants that support Madrone Borer

2 plants

Madrone

Arbutus menziesii

high

tree

Wood-boring beetle specialist; larvae in heartwood and cambium

Bay Area nativeKeystone species

Whiteleaf Manzanita

Arctostaphylos manzanita subsp. laevigata

moderate

shrub

Wood-boring larvae develop in stems; year-round presence

Bay Area nativeKeystone species