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500 Best Plants for Washington County | 2026 Guide - Page 9

Discover the 500 ideal plants for Washington County's climate. Average temp: 20.8°C, Humidity: 70.1%.

🌡️ 20.8°C
💧 70.1%

Top 500 Plants for Washington County

Showing 289-324 of 500

Creeping bentgrass
289
★ 95%

Creeping bentgrass

Agrostis stolonifera

Hard 💧 3 days 🌡️ -20°C - 30°C
Kenaf
290
★ 95%

Kenaf

Hibiscus cannabinus

Easy 💧 5 days 🌡️ 18°C - 35°C
Pacific Rhododendron
291
★ 95%

Pacific Rhododendron

Rhododendron macrophyllum

Medium 💧 5 days 🌡️ -15°C - 27°C
Common Rhododendron
292
★ 95%

Common Rhododendron

Rhododendron ponticum

Medium 💧 7 days 🌡️ 3°C - 25°C
Velvetseed
293
★ 95%

Velvetseed

Guettarda

Medium 💧 3 days 🌡️ 18°C - 35°C
Hedge Bedstraw
294
★ 95%

Hedge Bedstraw

Galium mollugo

Easy 💧 7 days 🌡️ -20°C - 28°C
Common Hogweed
295
★ 95%

Common Hogweed

Heracleum

Medium 💧 7 days 🌡️ -20°C - 30°C
Ethiopian Eggplant
296
★ 95%

Ethiopian Eggplant

Solanum aethiopicum

Easy 💧 5 days 🌡️ 18°C - 35°C
Lobster Claw
297
★ 95%

Lobster Claw

Heliconia bihai

Medium 💧 3 days 🌡️ 18°C - 35°C
Garlic Mustard
298
★ 95%

Garlic Mustard

Alliaria petiolata

Easy 💧 7 days 🌡️ -23°C - 30°C
Arabian Spiral Ginger
299
★ 95%

Arabian Spiral Ginger

Costus arabicus

Medium 💧 3 days 🌡️ 18°C - 35°C
Wintercress
300
★ 95%

Wintercress

Barbarea vulgaris

Easy 💧 7 days 🌡️ -20°C - 30°C
Marsh Horsetail
301
★ 95%

Marsh Horsetail

Equisetum palustre

Medium 💧 3 days 🌡️ -30°C - 30°C
Greater Butterfly-orchid
302
★ 95%

Greater Butterfly-orchid

Platanthera chlorantha

Hard 💧 7 days 🌡️ -15°C - 28°C
Siberian Bugloss
303
★ 95%

Siberian Bugloss

Brunnera macrophylla

Easy 💧 7 days 🌡️ -35°C - 30°C
European Larch
304
★ 95%

European Larch

Larix decidua

Medium 💧 10 days 🌡️ -40°C - 32°C
Stinging Nettle
305
★ 95%

Stinging Nettle

Urtica dioica

Easy 💧 7 days 🌡️ -20°C - 29°C
Sea Lyme Grass
306
★ 95%

Sea Lyme Grass

Leymus arenarius

Easy 💧 14 days 🌡️ -40°C - 35°C
Basket Willow
307
★ 95%

Basket Willow

Salix viminalis

Easy 💧 3 days 🌡️ -20°C - 30°C
Cow Parsley
308
★ 95%

Cow Parsley

Anthriscus sylvestris

Easy 💧 7 days 🌡️ -20°C - 30°C
Timothy-grass
309
★ 95%

Timothy-grass

Phleum pratense

Easy 💧 5 days 🌡️ -20°C - 30°C
Willowleaf Spiraea
310
★ 95%

Willowleaf Spiraea

Spiraea salicifolia

Easy 💧 4 days 🌡️ -34°C - 32°C
Silverweed
311
★ 95%

Silverweed

Argentina anserina

Easy 💧 5 days 🌡️ -30°C - 30°C
Kapok Tree
312
★ 95%

Kapok Tree

Ceiba pentandra

Hard 💧 10 days 🌡️ 18°C - 35°C
Japanese Andromeda
313
★ 95%

Japanese Andromeda

Pieris japonica

Medium 💧 7 days 🌡️ -31°C - 29°C
Angelica
314
★ 95%

Angelica

Angelica

Medium 💧 3 days 🌡️ -20°C - 28°C
Spinach
315
★ 95%

Spinach

Spinacia

Easy 💧 2 days 🌡️ 4°C - 24°C
Mountain Laurel
316
★ 95%

Mountain Laurel

Kalmia latifolia

Medium 💧 7 days 🌡️ -34°C - 32°C
Danish Arum
317
★ 95%

Danish Arum

Arum cylindraceum

Medium 💧 10 days 🌡️ -20°C - 28°C
Water Whorlgrass
318
★ 95%

Water Whorlgrass

Catabrosa aquatica

Medium 💧 1 days 🌡️ 5°C - 24°C
Chestnut-leaf Rodgersia
319
★ 95%

Chestnut-leaf Rodgersia

Rodgersia aesculifolia

Medium 💧 3 days 🌡️ -20°C - 30°C
Hart's-tongue Fern
320
★ 94%

Hart's-tongue Fern

Asplenium scolopendrium

Easy 💧 7 days 🌡️ -15°C - 25°C
🌿
321
★ 94%

Deceiver

Laccaria laccata

Hard 💧 2 days 🌡️ 5°C - 22°C
🌿
322
★ 94%

felt lichen

Peltigera

Hard 💧 3 days 🌡️ -10°C - 25°C
🌿
323
★ 94%

Cedar Cup

Geopora sumneriana

Hard 🌡️ 5°C - 22°C
Japanese Painted Fern
324
★ 94%

Japanese Painted Fern

Athyrium niponicum

Easy 💧 5 days 🌡️ -29°C - 26°C

Washington County Climate for Plant Growing

Washington County has a climate with an average annual temperature of 20.8°C and average relative humidity of 70.1%. These climate conditions are ideal for various species of ornamental and fruit plants.

Tips for Growing Plants in Washington County

To succeed in growing plants in Washington County, consider the average temperature of 20.8°C when choosing your species. The temperate climate allows you to grow a wide variety of species. High humidity favors tropical plants, but watch for fungal issues.

Why Choose Plants Adapted to the Local Climate?

Plants adapted to Washington 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 (20.8°C) and humidity (70.1%).