What plant zone is Southern California

Because the state is so large, it is actually further broken down into Northern and Southern planting zones. A northern half of a California planting zone can be anywhere from 5a to 10b. The southern region has zones 5a to 11a. Planting zones help determine when and what to plant throughout the year.

What plant zone is Los Angeles?

Los Angeles, California is located in USDA Hardiness Zone 9 and Zone 10.

What plant zone is Socal?

Southern California’s Zone 10 is now the envy of gardeners all over the world.

What plant zone is Orange County CA?

Orange County, California is in USDA Hardiness Zones 9a, 9b, 10a, 10b and 11a.

Is Southern California Zone 9?

CA Zone 9: Cold Winters, Southern or Drier Southern and lower-rainfall areas with warm-to-hot summers and generally mild but unpredictable winters that can drop to well below freezing.

What can I plant in Southern California in May?

Sow seeds of lima and snap beans, beets, carrots, celery, chard, chicory, chives, corn, cucumbers, eggplants, leeks, warm-season lettuces, melons, okras, green onions, peanuts, peppers, pumpkins, soybeans, warm-season spinaches, squashes, sweet potatoes, and tomatoes.

What zone is San Diego?

San Diego County contains USDA Growing Zones 10 and 9, areas with differing average annual minimum winter temperature. Coastal San Diego, from La Jolla to Imperial Beach, is Growing Zone 10b with a higher average temperature. The majority of San Diego is Zone 10a.

What grows in zone 10a?

Spinach, beets, carrots, cabbage, and almost all leafy greens will thrive in the cool, but not freezing temperatures of Zone 10. Carrots, winter greens, and purple sprouting broccoli — all cool-season crops perfect for fall planting.

Where is zone 9b in California?

LocationHardiness ZoneAhwahneeZone 8b: 15°F to 20°FAlamedaZone 9b: 25°F to 30°FAlamoZone 9b: 25°F to 30°F

What planting zone is Garden Grove CA?

Garden Grove, California is in USDA Hardiness Zones 10b.

Article first time published on

What planting zone is Central California?

ZONE 16: Central and Northern California Coast thermal belts Typical lows in Zone 16 over a 20-year period ranged from 32 to 19°F (0 to –7°C). The lowest recorded temperatures range from 25 to 18°F (–4 to –8°C).

What states grow in Zone 9?

AlabamaArizonaCaliforniaFloridaGeorgiaHawaiiLouisianaMississippiNevadaNew MexicoOregonSouth CarolinaTexasUtahWashington

Can peonies grow in Southern California?

Keiko peonies are perfect for Southern California gardens. Takara is a deep rose Itoh peony that blooms in warm climates. If you like peach, you’ll get plenty in Misaka peony – a Itoh hybrid for warm climates. Keiko peonies are perfect for Southern California gardens.

What is the difference between zone 9a and 9b?

Plants in zone 9a will tolerate minimum temperatures of no lower than 20 to 25 degrees Fahrenheit. In 9b, the lowest temperature for flowers or plants should be 25 to 30 degrees Fahrenheit. Zone 9 occupies most of the lower states including California, Arizona, Texas, and Florida, to name a few.

What is Hardiness Zone 10?

Zone 10: 30 to 40°F Zone 10 sees some of the hottest temperatures in the U.S., prevalent in tropical places such as Southern California and Southern Florida. Plants in this zone can handle temperatures as low as 30 to 40°F. Common Plants: Bougainvillea (Bougainvillea spectabilis)

What are zones 9 through 11?

Zones 9 to 11 in the United States encompass such areas as Texas, California, Louisiana, Florida, and other southern areas of the states. Their characteristics regarding water vary, however, which is also a consideration when choosing plants.

What plant zone is Carlsbad CA?

Carlsbad, California is in USDA Hardiness Zones 10a.

What growing zone is Escondido CA?

Escondido, California is in USDA Hardiness Zones 9b and 10a.

What flowers grow in San Diego?

Salvia species (perennials/shrubs) Blue Hill, a type of Salvia plant. …
Leucophyllum species (shrubs) …
Agave species (succulents) …
Aloe species (succulents) …
Bougainvillea (vine) …
Muhlenbergia species (grass) …
Rosmarinus species (groundcover) …
Lantana species (groundcover)

What flowers can I plant now in Southern California?

Plant these flower seeds These flower seeds can be started now, in the open: alyssum, celosia, cosmos, gaillardia, gazania, lobelia, ageratum, marigold, morning glory, salvia, scabiosa, sunflower, statice, tithonia, and zinnia. Better results are probable if you can start them under controlled heat and cover.

What flowers grow in Southern California?

Lilacs. Bees are particularly drawn to white, yellow and blue; their eyes register a color called “bee ultraviolet” that guides them to nectar. …
Poppies. …
Salvia. …
Morning Glory. …
Penstemon. …
Wildflowers. …
Rose Buckwheat. …
Daisies.

Can you get zucchini in winter?

Advanced gardeners who have had consistent success growing zucchini over summer can consider growing zucchini from late summer through to spring in warm winter areas without frost, such as along the Southern California coast. … Other cold-tolerant hybrid varieties include Zucchini Elite and Paycheck.

What plant zone is Visalia CA?

If you live in or near Visalia, CA, for most of the area the Hardiness Zone is 9B.

What planting zone is Benicia CA?

Benicia and Vallejo are Zone 17.

What planting zone is Fallbrook CA?

Fallbrook is in Sunset Magazine’s Zone 23, the “Thermal Belts of Southern California’s Coastal Climate”. Their description is: “One of the most favored climates in North America for the growing of subtropical plants.

What are zone 10 and 12 plants?

ZoneFromTo9121150101511801118121012>210

What does Zone 11 mean?

Climate Zone 11 is the northern California valley, south of the mountainous Shasta Region, east of the Coastal Range, and west of the Sierra Cascades. Seasons are sharply defined. Summer daytime temperatures are high, sunshine is almost constant, and the air dry.

Does jasmine grow in zone 10a?

Jasmine With Fragrant Vines It grows in USDA zones 7 to 10 and is native to the Himalayas, China and Asia Minor, according to Missouri Botanical Garden. In colder climates, you can enjoy this jasmine throughout the winter by bringing containers indoors in the late fall.