Forest
American Sycamore
Genus/Species
Platanus occidentalis
Common Names
Sycamore, Buttonwood, Buttonball, Plane Tree
Allergenicity
Medium
Black Willow
Genus/Species
Salix nigra
Common Names
Willow
Allergenicity
Low
Boxelder
Genus/Species
Acer negundo
Common Names
Boxelder, Cutleaved Maple, Ash-Leaf Maple, Water Ash
Allergenicity
High
Juniper
Genus/Species
Juniperus communis L.
Common Names
Common Juniper
Allergenicity
High
Mountain Cedar
Genus/Species
Juniperus ashei
Common Names
Mountain Cedar, Ashe Juniper, Rock Cedar, Mexican Junipar, Texas Cedar
Allergenicity
High
Nettle
Genus/Species
Urtica dioica
Common Names
Stinging Nettle
Allergenicity
Medium
Paper Birch
Genus/Species
Betula papyrifera
Common Names
Paper Birch, White Birch, Canoe Birch
Allergenicity
Medium
Pecan
Genus/Species
Hicoria pecan
Common Names
Pecan
Allergenicity
High
Pine
Genus/Species
Pinus ponderosa, contorta
Common Names
Pine
Allergenicity
Low
Red Alder
Genus/Species
Alnus rubra (oregona)
Common Names
Pacific Coast Alder, Oregon Alder, Western Alder
Allergenicity
High
Reed Canary Grass
Genus/Species
Phalaris arundinacea
Common Names
Reed Canary
Allergenicity
Medium
Sugar Maple
Genus/Species
Acer saccharum
Common Names
Sugar Maple, Rock Maple, Hard Maple
Allergenicity
High
White Ash
Genus/Species
Fraxinus americana
Common Names
White Ash, Biltmore Ash, Biltmore White Ash
Allergenicity
High
