Tree Plants by Watershed, Family, Introduced, Ecoregion, Scientific Name

Watershed: No Information

Birch

Introduced: No Information

Idaho Batholith - High Glacial Drift-Filled Valleys

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

Ecoregion: No Information

Alnus incana Common Names mountain alder 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

Betula occidentalis Common Names western birch Family Birch Plant Type Tree Weed No

Cypress

Introduced: No Information

Blue Mountains - Melange

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

Northern Basin And Range - Dissected High Lava Plateau

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

Northern Basin and Range - Owyhee Uplands and Canyons

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

Northern Basin and Range - Semiarid Uplands

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

Ecoregion: No Information

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

Elm

Introduced: No Information

Ecoregion: No Information

Celtis reticulata Common Names netleaf hackberry Family Elm Flower Color Green Plant Type Tree

Maple

Introduced: No Information

Idaho Batholith - High Glacial Drift-Filled Valleys

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

Ecoregion: No Information

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

Oleaster

Introduced: No Information

Ecoregion: No Information

Elaeagnus angustifolia Common Names Russian Olive Family Oleaster Plant Type Tree Native No Weed Yes

Pine

Introduced: No Information

Idaho Batholith - High Glacial Drift-Filled Valleys

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

Larix occidentalis Common Names western larch Family Pine Plant Type Tree Location McCall Native Yes Weed No

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

Pinus contorta Common Names lodgepole pine 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

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

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

Ecoregion: No Information

Abies lasiocarpa Common Names subalpine fir 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

Pinus flexilis Common Names limber pine Family Pine Plant Type Tree Native Yes Weed No

Pinus lambertiana Common Names sugar pine Family Pine Plant Type Tree Native Yes

Tsuga heterophylla Common Names western hemlock Family Pine Plant Type Tree Native Yes Weed No

Rose

Introduced: No Information

Idaho Batholith - High Glacial Drift-Filled Valleys

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

Ecoregion: No Information

Prunus sp. Common Names wild plum Family Rose Plant Type Tree Weed Yes

Tamarisk

Introduced: No Information

Ecoregion: No Information

Tamarix parviflora Common Names salt cedar, tamarisk Family Tamarisk Flower Color White-pale pink/ Purple Plant Type Tree Native No Weed Yes

Willow

Introduced: No Information

Idaho Batholith - High Glacial Drift-Filled Valleys

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

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

Ecoregion: No Information

Populus deltoides Common Names eastern cottonwood, necklace poplar, great plains cottonwood Family Willow Plant Type Tree Native Yes Weed No

Salix nigra Common Names black willow Family Willow Plant Type Tree Native Yes Weed No