Tree Plants by Watershed, Family, Ecoregion, Weed, Common Name

Watershed: No Information

Birch

Idaho Batholith - High Glacial Drift-Filled Valleys

Weed: No

Sitka alder Scientific Name Alnus sinuata Family Birch Flower Color -catkins- Plant Type Tree Native Yes Weed No

Ecoregion: No Information

Weed: No

mountain alder Scientific Name Alnus incana Family Birch Plant Type Tree Short Description A small stream-side tree. Flowers and catkins develop and flower on twigs of the previous year before the leaves come out. Location McCall Native Yes Weed No

western birch Scientific Name Betula occidentalis Family Birch Plant Type Tree Weed No

Cypress

Blue Mountains - Melange

Weed: Can be

western juniper Scientific Name Juniperus occidentalis Family Cypress Plant Type Tree Location McCall Native Yes Weed Can be

Northern Basin And Range - Dissected High Lava Plateau

Weed: Can be

western juniper Scientific Name Juniperus occidentalis Family Cypress Plant Type Tree Location McCall Native Yes Weed Can be

Northern Basin and Range - Owyhee Uplands and Canyons

Weed: Can be

western juniper Scientific Name Juniperus occidentalis Family Cypress Plant Type Tree Location McCall Native Yes Weed Can be

Northern Basin and Range - Semiarid Uplands

Weed: Can be

western juniper Scientific Name Juniperus occidentalis Family Cypress Plant Type Tree Location McCall Native Yes Weed Can be

Ecoregion: No Information

Weed: No

Utah juniper Scientific Name Juniperus osteosperma Family Cypress Flower Color Yellowish Plant Type Tree Native Yes Weed No

Elm

Ecoregion: No Information

Weed: No Information

netleaf hackberry Scientific Name Celtis reticulata Family Elm Flower Color Green Plant Type Tree

Maple

Idaho Batholith - High Glacial Drift-Filled Valleys

Weed: No

rocky mountain maple Scientific Name Acer glabrum Family Maple Flower Color Green-yellow Plant Type Tree Location McCall Native Yes Weed No

Ecoregion: No Information

Weed: No

box elder Scientific Name Acer negundo Family Maple Flower Color Bright green Plant Type Tree Short Description Medium sized tree Weed No

Oleaster

Ecoregion: No Information

Weed: Yes

Russian Olive Scientific Name Elaeagnus angustifolia Family Oleaster Plant Type Tree Native No Weed Yes

Pine

Idaho Batholith - High Glacial Drift-Filled Valleys

Weed: No

Douglas fir Scientific Name Pseudotsuga menziesii Family Pine Plant Type Tree Short Description Needles around stem, tounges on cones. Leaves: Needles singular Location McCall Native Yes Weed No

Englemann spruce Scientific Name Picea engelmannii Family Pine Plant Type Tree Short Description Spire shaped tree, 4 angled needles. Leaves: Sharp needles Location McCall Native Yes Weed No

grand fir Scientific Name Abies grandis Family Pine Plant Type Tree Short Description Intergrades with white fir. Leaves: Needles, singular Location McCall Native Yes Weed No

lodgepole pine Scientific Name Pinus contorta Family Pine Plant Type Tree Short Description Medium length needles, thin bark, small cones. Leaves: needles in 2's Location McCall Native Yes Weed No

ponderosa pine Scientific Name Pinus ponderosa Family Pine Plant Type Tree Short Description Long needled, thick puzzle bark. Leaves: Needles in 3's Location McCall Native Yes Weed No

western larch Scientific Name Larix occidentalis Family Pine Plant Type Tree Location McCall Native Yes Weed No

Ecoregion: No Information

Weed: No

limber pine Scientific Name Pinus flexilis Family Pine Plant Type Tree Native Yes Weed No

subalpine fir Scientific Name Abies lasiocarpa Family Pine Plant Type Tree Short Description Found in the central mountains of Idaho above McCall and elsewhere. Location McCall and many locations Native Yes Weed No

western hemlock Scientific Name Tsuga heterophylla Family Pine Plant Type Tree Native Yes Weed No

Weed: No Information

sugar pine Scientific Name Pinus lambertiana Family Pine Plant Type Tree Native Yes

Rose

Idaho Batholith - High Glacial Drift-Filled Valleys

Weed: No

common chokecherry Scientific Name Prunus virginiana Family Rose Flower Color White Plant Type Tree Location McCall Native Yes Weed No

Ecoregion: No Information

Weed: Yes

wild plum Scientific Name Prunus sp. Family Rose Plant Type Tree Weed Yes

Tamarisk

Ecoregion: No Information

Weed: Yes

salt cedar Scientific Name Tamarix parviflora Family Tamarisk Flower Color White-pale pink/ Purple Plant Type Tree Native No Weed Yes

tamarisk Scientific Name Tamarix parviflora Family Tamarisk Flower Color White-pale pink/ Purple Plant Type Tree Native No Weed Yes

Willow

Idaho Batholith - High Glacial Drift-Filled Valleys

Weed: No

black cottonwood Scientific Name Populus trichocarpa Family Willow Flower Color -none- Plant Type Tree Location McCall Native Yes Weed No

quaking aspen Scientific Name Populus tremuloides Family Willow Plant Type Tree Location McCall and many locations Native Yes Weed No

Ecoregion: No Information

Weed: No

black willow Scientific Name Salix nigra Family Willow Plant Type Tree Native Yes Weed No

eastern cottonwood Scientific Name Populus deltoides Family Willow Plant Type Tree Native Yes Weed No

great plains cottonwood Scientific Name Populus deltoides Family Willow Plant Type Tree Native Yes Weed No

necklace poplar Scientific Name Populus deltoides Family Willow Plant Type Tree Native Yes Weed No