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Plant Guide

Best Plants for Milwaukee, Wisconsin

📍 Milwaukee, WI 🌡️ USDA Zone 5b 🌱 319+ compatible plants

Gardening in Milwaukee

Milwaukee falls in USDA Hardiness Zone 5b, which means your plants need to survive winters with minimum temperatures in the −20°F to −10°F range. The 319+ plants below are proven performers for your zone — including deer-resistant varieties, pet-friendly options, and pollinator-attracting species.

Top Plant Picks for Milwaukee

Kousa Dogwood
Kousa Dogwood
Cornus kousa
Showy white blooms in late spring transform into vibrant red berries and striking fall foliage, making this tree a seasonal standout. Highly deer resistant and adaptable to USDA zones 5-8, it thrives in sun or partial shade with low maintenance needs.
Zone 4–8🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Paper Birch
Paper Birch
Betula papyrifera
Striking white bark peels beautifully in spring and summer, adding year-round interest to landscapes. This low-maintenance tree thrives in USDA zones 2-6 and resists deer browsing.
Zone 2–7🐾 Pet-Friendly†🐝 Pollinator
Pansy
Pansy
Viola × wittrockiana
Vibrant pansy blooms burst in cool spring and fall, showcasing cheerful purples, yellows, and blues that brighten any garden. Hardy in USDA zones 6-9, they thrive in sun to partial shade and attract pollinators while being low maintenance.
Zone 4–10🐾 Pet-Friendly†🐝 Pollinator
Bald Cypress
Bald Cypress
Taxodium distichum
Feathery, soft foliage turns stunning shades of pink and white from June to September, adding vibrant color to summer landscapes. This low-maintenance, pollinator-friendly tree thrives in full sun across USDA zones 4-9 and is safe for pets.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
Calibrachoa (Million Bells)
Calibrachoa (Million Bells)
Calibrachoa × hybrida
Vibrant, trumpet-shaped blooms in shades of pink, purple, and red brighten gardens from spring through fall. This low-maintenance beauty thrives in USDA zones 9-11 and attracts pollinators effortlessly.
Zone 2–11🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Ninebark
Ninebark
Physocarpus opulifolius Diablo
Striking deep burgundy foliage contrasts beautifully with creamy white spring blooms, adding vibrant color from spring through fall. This hardy shrub thrives in USDA zones 2-7, is drought-tolerant, and deer resistant, making it a low-maintenance landscape standout.
Zone 3–8🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
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
Joe Pye Weed
Joe Pye Weed
Eutrochium purpureum
Clusters of soft pink to mauve blooms light up late summer gardens with a radiant, airy presence. This deer-resistant native thrives in USDA zones 4-9 and attracts a buzzing crowd of pollinators.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
David Austin Shrub Rose
David Austin Shrub Rose
Rosa Graham Thomas
Vibrant golden-yellow blooms brighten summer to fall, radiating a rich, classic rose fragrance. This hardy shrub thrives in USDA zones 5-9 and resists deer while attracting pollinators.
Zone 5–10🦌 Deer-Resistant🐝 Pollinator
Japanese Maple
Japanese Maple
Acer palmatum
Vibrant red to orange foliage in fall makes this tree a stunning seasonal showstopper. Thrives in USDA zones 5-8 and offers low-maintenance, shade-tolerant beauty.
Zone 5–9🦌 Deer-Resistant🐾 Pet-Friendly†
Persimmon
Persimmon
Diospyros virginiana
Bright orange persimmon fruits ripen in fall, adding vibrant color and edible appeal to your landscape. This low-maintenance tree thrives in USDA zones 4-9 and attracts wildlife while being deer resistant.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Forsythia
Forsythia
Forsythia x intermedia 'Lynwood Gold'
Bright golden-yellow blooms burst in early spring, creating a stunning display that signals the season’s arrival. This hardy shrub thrives in USDA zones 5-8, offering low-maintenance growth and reliable deer resistance.
Zone 5–8🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator

Get a Personalized Plant List for Milwaukee

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 5b.

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Other Cities in Zone 5b

Omaha, NE Colorado Springs, CO Aurora, CO

Browse All 319+ Plants for Zone 5b

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

View All Zone 5 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.