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Plant Guide

Best Plants for Washington, DC

📍 Washington, DC 🌡️ USDA Zone 7a 🌱 348+ compatible plants

Gardening in Washington

Washington falls in USDA Hardiness Zone 7a, which means your plants need to survive winters with minimum temperatures in the 0°F to 10°F range. The 348+ plants below are proven performers for your zone — including deer-resistant varieties, pet-friendly options, and pollinator-attracting species.

Top Plant Picks for Washington

Italian Cypress
Italian Cypress
Cupressus sempervirens
Slender Italian Cypress dazzles with its tall, elegant evergreen form, adding vertical interest year-round in zones 4-9. This low-maintenance, deer-resistant tree thrives in full sun and attracts beneficial pollinators.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
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Goldenrod
Goldenrod
Solidago canadensis
Bright golden-yellow blooms light up late summer gardens, adding vibrant color as other flowers fade. This hardy, deer-resistant perennial thrives in USDA zones 3-9 and attracts valuable pollinators.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
View care guide →
Caladium
Caladium
Caladium bicolor
Vibrant pink and white blooms light up shady spots from June to September, adding stunning color to any garden. Low-maintenance and pollinator-friendly, this annual thrives in USDA zones 4-9 with medium water needs.
Zone 4–9🐝 Pollinator
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Salvia
Salvia
Salvia nemorosa
Vibrant blue, purple, and red blooms dazzle from May to October, adding long-lasting color to any sunny spot. This deer-resistant Salvia thrives in USDA zones 4-9 and attracts pollinators all season.
Zone 4–8🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
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Ginkgo
Ginkgo
Ginkgo biloba
Brilliant yellow blooms in spring create a stunning display that brightens any landscape from zones 4-9. This low-maintenance tree is deer resistant and attracts pollinators, thriving in full sun with medium water needs.
Zone 4–9🦌 Deer-Resistant🐝 Pollinator
View care guide →
Wild Hydrangea
Wild Hydrangea
Hydrangea arborescens
Clusters of creamy white blooms light up summer gardens with a soft, elegant charm. This deer-resistant shrub thrives in USDA zones 3-9 and adapts well to shade or sun.
Zone 3–9🐝 Pollinator
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Trumpet Vine
Trumpet Vine
Campsis radicans
Vibrant orange-red trumpet-shaped blooms dazzle from summer to fall, attracting hummingbirds with their fiery display. This vigorous climber is deer resistant and thrives in USDA zones 4-9 with minimal care.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
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Athyrium Lady Fern
Athyrium Lady Fern
Athyrium filix-femina
Delicate, lacy fronds of the Lady Fern bring soft texture and vibrant green color to shady garden spots from spring through fall. This low-maintenance perennial thrives in USDA zones 4-9, attracting pollinators while being both dog- and cat-friendly.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
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Bayberry
Bayberry
Myrica pensylvanica
Fragrant silver-green foliage and soft, waxy berries add year-round interest and texture to your garden. This low-maintenance, deer-resistant shrub thrives in USDA zones 3-7 and attracts beneficial wildlife.
Zone 3–7🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
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Petunia
Petunia
Petunia × atkinsiana
Vibrant, trumpet-shaped blooms in shades of pink, purple, and white brighten summer gardens with nonstop color. Thrives in USDA zones 9-11 and attracts pollinators while requiring minimal care.
Zone 2–11🐝 Pollinator
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Loropetalum
Loropetalum
Loropetalum chinense
Vibrant pink and white blooms light up this evergreen shrub in early spring, adding a splash of color from zones 7-10. Low-maintenance and pollinator-friendly, it thrives in full sun to part shade while being safe for pets.
Zone 7–10🐾 Pet-Friendly†🐝 Pollinator
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Knockout Rose
Knockout Rose
Rosa Knockout
Vibrant red blooms burst from spring to frost, adding nonstop color and charm to any garden. This hardy shrub thrives in USDA zones 5-11 and resists deer and disease with minimal care.
Zone 5–11🦌 Deer-Resistant🐝 Pollinator
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Get a Personalized Plant List for Washington

Answer 4 quick questions about your yard — sun, soil, deer pressure, and pet situation — and get a custom list of plants that will thrive in Zone 7a.

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Other Cities in Zone 7a

New York, NY Philadelphia, PA Nashville, TN Oklahoma City, OK Memphis, TN Baltimore, MD Albuquerque, NM Raleigh, NC Tulsa, OK

Browse All 348+ Plants for Zone 7a

The 12 picks above are a sample. Use the full directory to filter by sun, water, deer resistance, and more.

View All Zone 7 Plants →

† "Pet-friendly" means not listed as toxic by ASPCA for dogs and/or cats. Always supervise pets around plants. ASPCA Animal Poison Control: (888) 426-4435.