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500 Best Plants for Umatilla County | 2026 Guide - Page 5

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 145-180 of 500

Blackjack Oak

Blackjack Oak

Quercus marilandica

Medium 💧 14 days 🌡️ -23°C - 38°C

Horseweed

Horseweed

Erigeron canadensis

Easy 💧 14 days 🌡️ -20°C - 35°C

Italian Clematis

Italian Clematis

Clematis viticella

Easy 💧 5 days 🌡️ -20°C - 35°C

Woodland Sage

Woodland Sage

Salvia nemorosa

Easy 💧 14 days 🌡️ -20°C - 35°C

Lawn grass

Lawn grass

Poaceae

Easy 💧 4 days 🌡️ -15°C - 35°C

Wild Carrot

Wild Carrot

Daucus

Easy 💧 7 days 🌡️ -15°C - 35°C

European Plum

European Plum

Prunus domestica

Medium 💧 7 days 🌡️ -20°C - 35°C

Yellow Groove Bamboo

Yellow Groove Bamboo

Phyllostachys aureosulcata

Medium 💧 7 days 🌡️ -20°C - 38°C

Japanese Honeysuckle

Japanese Honeysuckle

Lonicera japonica

Easy 💧 9 days 🌡️ -15°C - 35°C

Persian Catmint

Persian Catmint

Nepeta racemosa

Easy 💧 7 days 🌡️ -20°C - 35°C

Treasure Flower

Treasure Flower

Gazania linearis

Easy 💧 14 days 🌡️ -10°C - 38°C

Tall Fescue

Tall Fescue

Lolium arundinaceum

Easy 💧 7 days 🌡️ -20°C - 35°C

Mallow

Mallow

Malva

Easy 💧 7 days 🌡️ -15°C - 35°C

Plane Tree

Plane Tree

Platanus

Easy 💧 14 days 🌡️ -20°C - 40°C

Peach Tree

Peach Tree

Prunus persica

Medium 💧 7 days 🌡️ -20°C - 40°C

Trumpet Vine

Trumpet Vine

Campsis × tagliabuana

Medium 💧 7 days 🌡️ -20°C - 38°C

Narrow-leaved Ash

Narrow-leaved Ash

Fraxinus angustifolia

Medium 💧 10 days 🌡️ -20°C - 35°C

Common Yellow Woodsorrel

Common Yellow Woodsorrel

Oxalis stricta

Easy 💧 7 days 🌡️ -20°C - 35°C

Spanish Dagger

Spanish Dagger

Yucca gloriosa

Easy 💧 21 days 🌡️ -12°C - 40°C

Lawson's Cypress

Lawson's Cypress

Chamaecyparis lawsoniana

Medium 💧 10 days 🌡️ -18°C - 35°C

Lady Banks' Rose

Lady Banks' Rose

Rosa banksiae

Medium 💧 7 days 🌡️ -10°C - 38°C

Yarrow

Yarrow

Achillea

Easy 💧 10 days 🌡️ -15°C - 35°C

Bald Cypress

Bald Cypress

Taxodium distichum

Easy 💧 7 days 🌡️ -28°C - 40°C

Portuguese Laurel

Portuguese Laurel

Prunus lusitanica

Easy 💧 10 days 🌡️ -15°C - 35°C

Common Privet

Common Privet

Ligustrum vulgare

Easy 💧 7 days 🌡️ -20°C - 35°C

Caucasian Wingnut

Caucasian Wingnut

Pterocarya fraxinifolia

Medium 💧 7 days 🌡️ -20°C - 35°C

Supine bluegrass

Supine bluegrass

Poa supina

Easy 💧 8 days 🌡️ 2°C - 26°C

Speedwell

Veronica

Easy 💧 7 days 🌡️ -20°C - 35°C

Apple Tree

Apple Tree

Malus domestica

Medium 💧 10 days 🌡️ -20°C - 35°C

Bay Laurel

Bay Laurel

Laurus nobilis

Medium 💧 10 days 🌡️ -5°C - 35°C

Medick

Medick

Medicago

Easy 💧 14 days 🌡️ -20°C - 40°C

Aniseed Boronia

Aniseed Boronia

Boronia crenulata

Medium 💧 3 days 🌡️ -5°C - 32°C

Bietou

Bietou

Osteospermum moniliferum

Easy 💧 14 days 🌡️ -5°C - 35°C

Soapwort

Soapwort

Saponaria officinalis

Easy 💧 7 days 🌡️ -20°C - 35°C

Dogwood

Dogwood

Cornus

Medium 💧 7 days 🌡️ -20°C - 35°C

Large-flowered Tickseed

Large-flowered Tickseed

Coreopsis grandiflora

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%).