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Plant Guide

Best Plants for San Diego, California

📍 San Diego, CA 🌡️ USDA Zone 10a/10b 🌱 61+ compatible plants

Gardening in San Diego

San Diego falls in USDA Hardiness Zone 10a/10b, which means your plants need to survive winters with minimum temperatures in the 30°F to 40°F range. The 61+ plants below are proven performers for your zone — including deer-resistant varieties, pet-friendly options, and pollinator-attracting species.

Top Plant Picks for San Diego

Obedient Plant
Obedient Plant
Physostegia virginiana
Delightful spikes of tubular pink to lavender blooms burst in late summer, adding vibrant color to your garden. This deer-resistant, pollinator-friendly perennial thrives in USDA zones 3-9 with minimal care.
Zone 3–10🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Liriope (Lilyturf)
Liriope (Lilyturf)
Liriope muscari
Vibrant purple flower spikes bloom late summer, adding a pop of color to shady spots. This tough, deer-resistant groundcover thrives in USDA zones 5-10 with minimal care.
Zone 5–10🦌 Deer-Resistant🐾 Pet-Friendly†
Lantana
Lantana
Lantana camara
Vibrant clusters of pink, white, yellow, orange, and red blooms light up your garden from June to September with nonstop color. Thriving in full sun, this low-maintenance annual attracts pollinators and grows well in USDA zones 4-9.
Zone 8–11🦌 Deer-Resistant🐝 Pollinator
Frost Proof Gardenia
Frost Proof Gardenia
Gardenia jasminoides 'Frost Proof'
Fragrant white blooms dazzle from June to September, brightening gardens with their classic beauty. This low-maintenance, evergreen shrub attracts pollinators and thrives in USDA zones 7-10.
Zone 7–10🐝 Pollinator
Apache Plume
Apache Plume
Fallugia paradoxa
Delicate white blooms give way to feathery pink plumes that add airy texture from late spring through fall. This low-maintenance, drought-tolerant shrub thrives in USDA zones 5-9 and resists deer browsing.
Zone 5–10🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Turk's Cap
Turk's Cap
Malvaviscus arboreus
Vibrant red, hibiscus-like blooms appear from summer to fall, adding bright color to shady spots. This deer-resistant beauty thrives in USDA zones 8-11 and attracts hummingbirds.
Zone 7–11🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator
Chicago Hardy Fig Tree
Chicago Hardy Fig Tree
Ficus carica 'Chicago Hardy'
Vibrant green leaves and sweet, edible figs ripen late summer to fall on this hardy tree. Thrives in USDA zones 5-9, it's cold-tolerant and low maintenance.
Zone 5–10🐾 Pet-Friendly†
Begonia (Wax)
Begonia (Wax)
Begonia × semperflorens-cultorum
Bright, glossy leaves and vibrant pink, red, or white blooms brighten summer gardens with nonstop color. This low-maintenance beauty thrives in shade and is deer resistant, USDA zones 10-11.
Zone 2–11🦌 Deer-Resistant
Nandina
Nandina
Nandina domestica
Delicate clusters of white to pink blooms in spring add year-round interest with vibrant red foliage in fall. This deer-resistant shrub thrives in USDA zones 6-9 and requires minimal care.
Zone 6–10🦌 Deer-Resistant🐝 Pollinator
Pampas Grass
Pampas Grass
Cortaderia selloana
Dramatic feathery plumes on 8-10 ft stalks make Pampas Grass a bold landscape statement. However, it is banned in California, Oregon, Washington, and Hawaii due to its invasive spread into wildlands.
Zone 7–11🦌 Deer-Resistant
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
Zinnia
Zinnia
Zinnia elegans
Vibrant, daisy-like blooms in shades of red, pink, yellow, and orange brighten summer gardens with nonstop color. Thriving in USDA zones 3-10, zinnias attract pollinators and require minimal care.
Zone 2–11🦌 Deer-Resistant🐾 Pet-Friendly†🐝 Pollinator

Get a Personalized Plant List for San Diego

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 10a/10b.

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Other Cities in Zone 10a/10b

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Browse All 61+ Plants for Zone 10a/10b

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

View All Zone 10 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.