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500 Best Plants for Umatilla County | 2026 Guide - Page 6

Discover the 500 ideal plants for Umatilla County's climate. Average temp: 12.1°C, Humidity: 59.2%.

🌡️ 12.1°C

💧 59.2%

All Succulents Orchids Palms Foliage Plants Air Purifying Easy Care Pet Safe

Top 500 Plants for Umatilla County

Showing 181-216 of 500

Dappled Willow 'Hakuro Nishiki'

Dappled Willow 'Hakuro Nishiki'

Salix integra 'Hakuro Nishiki'

Medium 💧 3 days 🌡️ -20°C - 35°C

Pistachio

Pistachio

Pistacia

Medium 💧 14 days 🌡️ -10°C - 45°C

Austrian Pine

Austrian Pine

Pinus nigra

Medium 💧 14 days 🌡️ -20°C - 35°C

European hop-hornbeam

European hop-hornbeam

Ostrya carpinifolia

Easy 💧 14 days 🌡️ -20°C - 35°C

California Privet

California Privet

Ligustrum ovalifolium

Easy 💧 7 days 🌡️ -15°C - 35°C

Chinese Fringe Flower

Chinese Fringe Flower

Loropetalum chinense

Easy 💧 7 days 🌡️ -15°C - 35°C

Needle Palm

Needle Palm

Rhapidophyllum hystrix

Medium 💧 10 days 🌡️ -20°C - 38°C

Creeping Cinquefoil

Creeping Cinquefoil

Potentilla reptans

Easy 💧 7 days 🌡️ -15°C - 35°C

Purpletop Vervain

Purpletop Vervain

Verbena bonariensis

Easy 💧 7 days 🌡️ -5°C - 35°C

Mauve Nemesia

Mauve Nemesia

Nemesia fruticans

Easy 💧 4 days 🌡️ 5°C - 22°C

Hardy Plumbago

Hardy Plumbago

Ceratostigma plumbaginoides

Easy 💧 10 days 🌡️ -15°C - 35°C

Astragalus

Astragalus

Astragalus

Medium 💧 14 days 🌡️ -10°C - 38°C

Southern Live Oak

Southern Live Oak

Quercus virginiana

Medium 💧 14 days 🌡️ -12°C - 40°C

Wire-netting Bush

Wire-netting Bush

Corokia cotoneaster

Easy 💧 10 days 🌡️ -7°C - 35°C

Argyle Apple

Argyle Apple

Eucalyptus cinerea

Medium 💧 7 days 🌡️ -7°C - 38°C

Knapweed / Cornflower

Knapweed / Cornflower

Centaurea

Easy 💧 10 days 🌡️ -20°C - 35°C

Giant Sequoia

Giant Sequoia

Sequoiadendron giganteum

Medium 💧 30 days 🌡️ -20°C - 35°C

Saucer Magnolia

Saucer Magnolia

Magnolia × soulangeana

Medium 💧 7 days 🌡️ -20°C - 35°C

Douglas Spirea

Douglas Spirea

Spiraea douglasii

Easy 💧 3 days 🌡️ -10°C - 29°C

Denseflower Mullein

Denseflower Mullein

Verbascum densiflorum

Easy 💧 14 days 🌡️ -20°C - 35°C

Japanese Cedar

Japanese Cedar

Cryptomeria japonica

Medium 💧 7 days 🌡️ -20°C - 35°C

Loosestrife

Loosestrife

Lysimachia

Easy 💧 4 days 🌡️ -10°C - 30°C

Strawberry Tree

Strawberry Tree

Arbutus unedo

Medium 💧 10 days 🌡️ -16°C - 35°C

Common Hawthorn

Common Hawthorn

Crataegus monogyna

Easy 💧 7 days 🌡️ -15°C - 35°C

Stinking Iris

Stinking Iris

Iris foetidissima

Easy 💧 10 days 🌡️ -15°C - 32°C

Dove's-foot Crane's-bill

Dove's-foot Crane's-bill

Geranium molle

Easy 💧 10 days 🌡️ -15°C - 35°C

Pineapple Mint

Pineapple Mint

Mentha suaveolens

Easy 💧 5 days 🌡️ -20°C - 35°C

Himalayan Blackberry

Himalayan Blackberry

Rubus bifrons

Easy 💧 7 days 🌡️ -15°C - 35°C

Spinach

Spinach

Spinacia

Easy 💧 2 days 🌡️ 4°C - 24°C

Narrow-leaved Phillyrea

Narrow-leaved Phillyrea

Phillyrea angustifolia

Easy 💧 14 days 🌡️ -15°C - 35°C

Scarlet Firethorn

Scarlet Firethorn

Pyracantha coccinea

Easy 💧 14 days 🌡️ -20°C - 35°C

Tasmanian Blue Gum

Tasmanian Blue Gum

Eucalyptus globulus

Medium 💧 7 days 🌡️ -6°C - 35°C

Common Myrtle

Common Myrtle

Myrtus communis

Easy 💧 7 days 🌡️ -5°C - 35°C

Bluebeard

Bluebeard

Caryopteris × clandonensis

Easy 💧 10 days 🌡️ -20°C - 35°C

Red Tip Photinia

Red Tip Photinia

Photinia × fraseri

Easy 💧 10 days 🌡️ -15°C - 35°C

Leyland Cypress

Leyland Cypress

× Hesperotropsis leylandii

Easy 💧 7 days 🌡️ -20°C - 38°C

Umatilla County Climate for Plant Growing

Umatilla County has a climate with an average annual temperature of 12.1°C and average relative humidity of 59.2%. These climate conditions are ideal for various species of ornamental and fruit plants.

Tips for Growing Plants in Umatilla County

To succeed in growing plants in Umatilla County, consider the average temperature of 12.1°C when choosing your species. Protect cold-sensitive plants during winter. Moderate humidity is ideal for most plants.

Why Choose Plants Adapted to the Local Climate?

Plants adapted to Umatilla County's climate require less care, consume less water, and are more likely to thrive. Our selection considers the compatibility between each species' needs and local climate conditions, including temperature (12.1°C) and humidity (59.2%).