Pacific Madrone

Arbutus menziesii

Native to the region

Partial to full sun
Dry to wet water needs
Zones 6 to 9

Bigleaf Maple

Acer macrophyllum

Native to the region

Full shade to full sun
Medium water needs
Zones 6 to 7

Robinia pseudoacacia

Native to the region

Full sun
Dry to medium water needs
Zones 3 to 10

Note: Not recommended as a landscape tree. Better suited for unvisited hedgerows and shelterbelts.

Catalpa bignonioides

Native to the region

Partial to full sun
Medium to wet water needs
Zones 5 to 9