Evergreen trees

• Juniperus chinensis: Chinese juniper varieties.
• Juniperus occidentalis: Western juniper.
• Juniperus scopulorum: Rocky Mountain juniper.
• Juniperus virginiana: Eastern redcedar.
• Pinus aristata: Bristlecone pine.
• Pinus flexilis" 'Vanderwolf’s Pyramid' Vanderwolf’s pine.
• Pinus mugo: Mugo pine.
• Pinus nigra: Austrian pine.
• Pinus ponderosa: Ponderosa pine.
• Picea glauca var densata: Black Hills spruce.
• Picea pungens: Colorado spruce.
• Picea pungens glauca: Colorado blue spruce.

Shrubs

• Caragana arborescens: Siberian peashrub.
• Cotoneaster species: Cotoneasters.
• Prunus species: Plums and cherries.
• Prunus virginiana: Chokecherry.
• Rhus species: Sumacs.
• Ribes aureum: Golden currant.
• Rosa species: Shrub roses.
• Shepherdia argentea: Silver buffaloberry.
• Syringa vulgaris: Common lilac.

Deciduous trees

• Acer platanoides: Norway maple (not invasive in Central Oregon).
• Acer rubrum: Red maple hybrids.
• Celtis occidentalis: Hackberry.
• Gleditsia triacanthos inermis: Thornless honeylocust varieties.
• Populus species: Poplars, cottonwoods, aspen.
• Salix species: Willows.
• Ulmus species: Elms.