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Plant Guide

Best Plants for Houston, Texas

📍 Houston, TX 🌡️ USDA Zone 9a/9b 🌱 252+ compatible plants

Gardening in Houston

Houston falls in USDA Hardiness Zone 9a/9b, which means your plants need to survive winters with minimum temperatures in the 20°F to 30°F range. The 252+ plants below are proven performers for your zone — including deer-resistant varieties, pet-friendly options, and pollinator-attracting species.

Top Plant Picks for Houston

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†
Prairie Dropseed
Prairie Dropseed
Sporobolus heterolepis
Delicate, airy golden seed heads dance above fine-textured foliage, creating stunning fall interest from summer to autumn. This low-maintenance, drought-tolerant grass thrives in USDA zones 4-9 and attracts pollinators while resisting deer.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Centipede Grass
Centipede Grass
Eremochloa ophiuroides
The "lazy man's grass" of the Southeast. Extremely low maintenance, thrives in poor acidic soil, and needs minimal fertilizer. Light apple-green color.
Zone 7–10🐾 Pet-Friendly†
Drift Rose
Drift Rose
Rosa Drift
Vibrant blooms in shades of pink, red, and coral brighten summer through fall with nonstop color and charm. This low-maintenance, disease-resistant shrub thrives in USDA zones 4-9 and resists deer browsing.
Zone 4–11🦌 Deer-Resistant🐝 Pollinator
Blazing Star
Blazing Star
Liatris spicata
Vibrant purple blooms burst in late summer, creating stunning vertical spikes that brighten any garden. This drought-tolerant perennial attracts pollinators and thrives in USDA zones 3-9.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Toyon
Toyon
Heteromeles arbutifolia
Bright red berries and glossy green leaves provide vibrant winter color and attract birds from December through March. This drought-tolerant, deer-resistant shrub thrives in USDA zones 8-11 with minimal care.
Zone 7–10🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Sassafras
Sassafras
Sassafras albidum
Bright yellow blooms in early spring add cheerful color while attracting pollinators to your garden. This low-maintenance, deer-resistant tree thrives in USDA zones 4-9 with medium water needs.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
Ironweed
Ironweed
Vernonia noveboracensis
Vibrant purple blooms light up late summer gardens with striking color and texture. This deer-resistant perennial thrives in USDA zones 4-9 and attracts pollinators with ease.
Zone 5–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Bacopa
Bacopa
Sutera cordata
Delicate pink and white blooms brighten gardens from June to September, creating a charming carpet of color. Low-maintenance and pollinator-friendly, this dog- and cat-safe annual thrives in USDA zones 4-9.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
Rose of Sharon
Rose of Sharon
Hibiscus syriacus
Show-stopping blooms in shades of pink, white, purple, and red brighten the garden from June through September. This low-maintenance shrub attracts pollinators and thrives in USDA zones 4-9 with full sun to part shade.
Zone 4–9🐝 Pollinator
Elberta Peach Tree
Elberta Peach Tree
Prunus persica 'Elberta'
Showy pink and white blooms appear in spring, creating a stunning display from April to May. This medium-maintenance tree thrives in zones 4-9 and attracts pollinators while producing delicious fruit.
Zone 4–9🐝 Pollinator
Lets Dance Can Do Bigleaf Hydrangea
Lets Dance Can Do Bigleaf Hydrangea
Hydrangea macrophylla 'Lets Dance Can Do'
Bright pink and white blooms dazzle from June to September, adding vibrant color to your garden through summer. This low-maintenance shrub attracts pollinators and thrives in USDA zones 4-9 with sun to part shade.
Zone 4–9🐝 Pollinator

Get a Personalized Plant List for Houston

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 9a/9b.

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Other Cities in Zone 9a/9b

San Antonio, TX San Jose, CA Jacksonville, FL Las Vegas, NV Tucson, AZ Fresno, CA Sacramento, CA New Orleans, LA Tampa, FL

Browse All 252+ Plants for Zone 9a/9b

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

View All Zone 9 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.