🌿 PlantWise
Plant Guide

Best Plants for New Orleans, Louisiana

📍 New Orleans, LA 🌡️ USDA Zone 9a 🌱 253+ compatible plants

Gardening in New Orleans

New Orleans falls in USDA Hardiness Zone 9a, which means your plants need to survive winters with minimum temperatures in the 20°F to 30°F range. The 253+ plants below are proven performers for your zone — including deer-resistant varieties, pet-friendly options, and pollinator-attracting species.

Top Plant Picks for New Orleans

Tulip Poplar
Tulip Poplar
Liriodendron tulipifera
Showcasing stunning tulip-shaped yellow-green blooms in late spring, this tree adds vibrant seasonal interest to any landscape. Thriving in USDA zones 4-9, it’s fast-growing and deer resistant, making it a low-maintenance shade provider.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
View care guide →
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
View care guide →
Rudbeckia Goldsturm
Rudbeckia Goldsturm
Rudbeckia fulgida Goldsturm
Bright golden-yellow blooms light up late summer gardens with cheerful, daisy-like flowers. This low-maintenance, deer-resistant perennial thrives in USDA zones 3-9 and attracts pollinators.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
View care guide →
Daffodil
Daffodil
Narcissus spp.
Bright yellow blooms herald early spring with cheerful, trumpet-shaped flowers that brighten any garden. Deer resistant and hardy in USDA zones 3-9, they require minimal care while attracting early pollinators.
Zone 3–9🦌 Deer-Resistant🐝 Pollinator
View care guide →
Karl Foerster Feather Reed Grass
Karl Foerster Feather Reed Grass
Calamagrostis × acutiflora 'Karl Foerster'
Tall, graceful plumes of golden beige bloom from late spring to summer, adding elegant movement to any garden. This low-maintenance, deer-resistant grass thrives in USDA zones 4-9 and attracts beneficial pollinators.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†
View care guide →
Karl Foerster Grass
Karl Foerster Grass
Calamagrostis x acutiflora Karl Foerster
Tall, graceful plumes of golden tan bloom from early summer to fall, adding elegant texture to any garden. This low-maintenance ornamental grass thrives in USDA zones 4-9 and is deer resistant.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†
View care guide →
Miscanthus Maiden Grass
Miscanthus Maiden Grass
Miscanthus sinensis Gracillimus
Graceful, arching silver-green blades create stunning movement and texture from summer through fall. This low-maintenance ornamental grass thrives in USDA zones 5-9 and is highly deer resistant.
Zone 5–9🦌 Deer-Resistant🐾 Pet-Friendly†
View care guide →
Virginia Creeper
Virginia Creeper
Parthenocissus quinquefolia
Vibrant red foliage in fall transforms this vigorous vine into a stunning seasonal spectacle. Deer resistant and hardy in USDA zones 3-9, it thrives with minimal care.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†
View care guide →
Coreopsis (Tickseed)
Coreopsis (Tickseed)
Coreopsis verticillata
Bright yellow blooms dazzle from early summer to fall, adding cheerful color to any garden. This drought-tolerant, deer-resistant perennial thrives in USDA zones 4-9 and attracts pollinators.
Zone 3–9🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
View care guide →
Blue Oat Grass
Blue Oat Grass
Helictotrichon sempervirens
Striking silvery-blue foliage adds year-round texture and color to any garden, especially vibrant in USDA zones 4-9. This low-maintenance, drought-tolerant grass thrives in full sun and resists deer, making it a hassle-free ornamental choice.
Zone 4–9🦌 Deer-Resistant🐾 Pet-Friendly†
View care guide →
Gladiolus
Gladiolus
Gladiolus hortulanus
Vibrant gladiolus blooms in shades of pink, red, yellow, orange, and purple from June to September, adding stunning vertical color to your garden. Low-maintenance and pollinator-friendly, this sun-loving bulb thrives in USDA zones 4-9.
Zone 4–9🐝 Pollinator
View care guide →
Scentsation Honeysuckle
Scentsation Honeysuckle
Lonicera periclymenum 'Scentsation'
Fragrant pink and white blooms from June to September fill the air with sweetness, adding vibrant charm to any garden space. This low-maintenance vine attracts pollinators, thrives in zones 4-9, and is both dog- and cat-friendly.
Zone 4–9🐾 Pet-Friendly†🐝 Pollinator
View care guide →

Get a Personalized Plant List for New Orleans

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.

Start the Plant Advisor →

Other Cities in Zone 9a

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

Browse All 253+ Plants for Zone 9a

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.