Frost Dates for Ladera Ranch, CA 92694
Last spring frost March 9 · First fall frost January 20 · 317 frost-free days · USDA Zone 10b
ZIP 92694 has about 35,800 people.
Very long season: 317 frost-free days.
Frost probability for 92694
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | March 12 | March 9 | — |
| Fall (first frost) | November 18 | January 20 | — |
Dates come from NOAA 1971–2000 freeze probabilities at ELSINORE (28.9 km away); the 50% date is the median year.
Which crops fit a 317-day season in Ladera Ranch
In Ladera Ranch (317 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
| Crop | Start indoors | Plant out / sow | Days you have | Verdict | Last sow date |
|---|---|---|---|---|---|
| Tomato | Feb 2 | Mar 23–Mar 30 | 275 | fits: 80 days to maturity, 275 available after Mar 23. | Sep 20 |
| Pepper | Jan 26 | Mar 23–Mar 30 | 275 | fits: 75 days to maturity, 275 available after Mar 23. | Sep 25 |
| Lettuce | Jan 12 | Feb 9–Feb 16 | 352 | two-plantings: Plant Feb 9 and again by Nov 29; both mature before Jan 27. | Nov 29 |
| Carrots | — | Feb 16–Feb 23 | 359 | fits: 70 days to maturity, 359 available after Feb 16. | Nov 18 |
| Cucumber | Feb 16 | Mar 23–Mar 30 | 289 | two-plantings: Plant Mar 23 and again by Oct 24; both mature before Jan 6. | Oct 24 |
| Beans | — | Mar 16–Mar 30 | 303 | two-plantings: Plant Mar 16 and again by Oct 31; both mature before Jan 13. | Oct 31 |
| Peas | — | Jan 12–Mar 23 | 380 | fits: 65 days to maturity, 380 available after Jan 12. | Nov 9 |
| Zucchini | Feb 23 | Mar 23–Mar 30 | 289 | two-plantings: Plant Mar 23 and again by Oct 29; both mature before Jan 6. | Oct 29 |
| Onion | Dec 15 | Feb 9–Feb 23 | 352 | fits: 100 days to maturity, 352 available after Feb 9. | — |
| Spinach | — | Jan 12–Mar 2 | 394 | two-plantings: Plant Jan 12 and again by Dec 18; both mature before Feb 10. | Dec 18 |
| Kale | Dec 29 | Feb 9–Feb 23 | 366 | two-plantings: Plant Feb 9 and again by Dec 3; both mature before Feb 10. | Dec 3 |
| Broccoli | Jan 12 | Feb 9–Feb 23 | 352 | fits: 80 days to maturity, 352 available after Feb 9. | Oct 25 |
| Cabbage | Jan 12 | Feb 9–Feb 23 | 366 | fits: 70 days to maturity, 366 available after Feb 9. | Nov 18 |
| Radish | — | Jan 12–Apr 6 | 380 | two-plantings: Plant Jan 12 and again by Dec 19; both mature before Jan 27. | Dec 19 |
| Beets | — | Jan 12–Apr 6 | 380 | two-plantings: Plant Jan 12 and again by Nov 19; both mature before Jan 27. | Nov 19 |
| Potatoes | — | Feb 23–Mar 2 | 338 | fits: 90 days to maturity, 338 available after Feb 23. | — |
| Garlic | — | Jan 20 | 422 | overwinter: Plant Jan 20 to Feb 10; harvest the following summer. | Feb 10 |
| Strawberry | — | Feb 2–Mar 30 | 373 | perennial: A perennial: plant Feb 2; it fruits from the following year and keeps producing for several years. | — |
| Corn | Feb 9 | Mar 16–Mar 23 | 289 | fits: 75 days to maturity, 289 available after Mar 16. | Oct 2 |
| Pumpkin | Feb 23 | Mar 23–Mar 23 | 282 | fits: 100 days to maturity, 282 available after Mar 23. | Sep 7 |
| Cauliflower | Jan 26 | Mar 2–Mar 16 | 331 | fits: 75 days to maturity, 331 available after Mar 2. | Oct 30 |
| Swiss Chard | Jan 12 | Feb 23–Feb 23 | 338 | two-plantings: Plant Feb 23 and again by Nov 19; both mature before Jan 27. | Nov 19 |
| Arugula | — | Jan 12–Apr 6 | 394 | two-plantings: Plant Jan 12 and again by Dec 18; both mature before Feb 10. | Dec 18 |
| Brussel Sprouts | Jan 12 | Feb 9–Feb 23 | 366 | fits: 100 days to maturity, 366 available after Feb 9. | Oct 19 |
| Butternut Squash | Feb 23 | Mar 23–Mar 30 | 282 | fits: 100 days to maturity, 282 available after Mar 23. | Sep 7 |
| Eggplant | Jan 19 | Mar 23–Mar 30 | 275 | fits: 70 days to maturity, 275 available after Mar 23. | Sep 30 |
| Okra | Feb 9 | Mar 16–Mar 23 | 296 | two-plantings: Plant Mar 16 and again by Oct 29; both mature before Jan 6. | Oct 29 |
| Basil | Feb 2 | Mar 30–Mar 30 | 282 | two-plantings: Plant Mar 30 and again by Oct 24; both mature before Jan 6. | Oct 24 |
| Cilantro | — | Feb 9–Mar 2 | 352 | two-plantings: Plant Feb 9 and again by Nov 24; both mature before Jan 27. | Nov 24 |
| Parsley | Dec 29 | Mar 16–Mar 23 | 317 | fits: 70 days to maturity, 317 available after Mar 16. | Nov 4 |
| Celery | Dec 29 | Mar 16–Mar 30 | 317 | fits: 120 days to maturity, 317 available after Mar 16. | Sep 15 |
| Scallions | Dec 29 | Feb 9–Feb 23 | 366 | two-plantings: Plant Feb 9 and again by Nov 28; both mature before Feb 10. | Nov 28 |
| Turnip | — | Feb 9–Feb 23 | 366 | two-plantings: Plant Feb 9 and again by Dec 8; both mature before Feb 10. | Dec 8 |
| Kohlrabi | — | Jan 26–Feb 9 | 380 | two-plantings: Plant Jan 26 and again by Dec 3; both mature before Feb 10. | Dec 3 |
| Bok Choy | Feb 9 | Mar 2–Mar 9 | 331 | two-plantings: Plant Mar 2 and again by Nov 29; both mature before Jan 27. | Nov 29 |
| Collards | Dec 29 | Feb 9–Feb 23 | 366 | two-plantings: Plant Feb 9 and again by Nov 28; both mature before Feb 10. | Nov 28 |
| Cantaloupe | Feb 23 | Mar 23–Mar 30 | 275 | fits: 85 days to maturity, 275 available after Mar 23. | Sep 15 |
| Chives | Dec 15 | Mar 16–Mar 23 | 331 | fits: 90 days to maturity, 331 available after Mar 16. | — |
| Dill | — | Jan 12–Apr 6 | 380 | two-plantings: Plant Jan 12 and again by Nov 19; both mature before Jan 27. | Nov 19 |
| Oregano | Dec 29 | Mar 16–Mar 23 | 331 | fits: 80 days to maturity, 331 available after Mar 16. | — |
| Rosemary | Dec 15 | Mar 16–Mar 23 | 317 | fits: 80 days to maturity, 317 available after Mar 16. | — |
| Sage | Jan 12 | Mar 16–Mar 23 | 331 | fits: 75 days to maturity, 331 available after Mar 16. | — |
| Thyme | Dec 29 | Mar 16–Mar 23 | 331 | fits: 90 days to maturity, 331 available after Mar 16. | — |
| Calendula | Jan 26 | Feb 23–Mar 9 | 338 | two-plantings: Plant Feb 23 and again by Nov 24; both mature before Jan 27. | Nov 24 |
| Cosmos | Feb 9 | Mar 9–Mar 23 | 303 | two-plantings: Plant Mar 9 and again by Oct 24; both mature before Jan 6. | Oct 24 |
| Lavender | Dec 15 | Mar 9–Mar 23 | 338 | fits: 90 days to maturity, 338 available after Mar 9. | — |
| Marigolds | Jan 26 | Mar 9–Mar 16 | 303 | two-plantings: Plant Mar 9 and again by Nov 3; both mature before Jan 6. | Nov 3 |
| Melons | Feb 23 | Mar 23–Mar 30 | 275 | fits: 85 days to maturity, 275 available after Mar 23. | Sep 15 |
| Mint | — | Mar 9–Mar 23 | 338 | fits: 90 days to maturity, 338 available after Mar 9. | — |
| Nasturtiums | Feb 9 | Mar 9–Mar 16 | 303 | two-plantings: Plant Mar 9 and again by Oct 29; both mature before Jan 6. | Oct 29 |
| Pole Beans | — | Mar 16–Mar 30 | 296 | fits: 65 days to maturity, 296 available after Mar 16. | Oct 19 |
| Spaghetti Squash | Feb 23 | Mar 23–Mar 30 | 282 | fits: 90 days to maturity, 282 available after Mar 23. | Sep 17 |
| Sunflowers | — | Mar 9–Mar 23 | 303 | fits: 70 days to maturity, 303 available after Mar 9. | Oct 14 |
| Tomatillos | Jan 12 | Mar 16–Mar 23 | 282 | fits: 75 days to maturity, 282 available after Mar 16. | Sep 25 |
| Watermelon | Feb 23 | Mar 16–Mar 23 | 282 | fits: 80 days to maturity, 282 available after Mar 16. | Sep 20 |
| Yellow Squash | Feb 23 | Mar 23–Mar 30 | 289 | two-plantings: Plant Mar 23 and again by Oct 29; both mature before Jan 6. | Oct 29 |
| Zinnias | Feb 9 | Mar 9–Mar 23 | 303 | two-plantings: Plant Mar 9 and again by Oct 24; both mature before Jan 6. | Oct 24 |
Month by month in Ladera Ranch
| Month | What to do |
|---|---|
| January | Start indoors: Broccoli (Jan 12), Brussel Sprouts (Jan 12), Cabbage (Jan 12), Lettuce (Jan 12), Sage (Jan 12), Swiss Chard (Jan 12), +6 more. Direct sow from: Arugula (Jan 12), Beets (Jan 12), Dill (Jan 12), Peas (Jan 12), Radish (Jan 12), Spinach (Jan 12), +2 more. First frost around January 20. |
| February | Start indoors: Basil (Feb 2), Tomato (Feb 2), Bok Choy (Feb 9), Corn (Feb 9), Cosmos (Feb 9), Nasturtiums (Feb 9), +11 more. Direct sow from: Cilantro (Feb 9), Turnip (Feb 9), Carrots (Feb 16), Potatoes (Feb 23). Transplant from: Broccoli (Feb 9), Brussel Sprouts (Feb 9), Cabbage (Feb 9), Collards (Feb 9), Kale (Feb 9), Lettuce (Feb 9), +4 more. Plant: Strawberry (Feb 2). Last sowing dates: Garlic (Feb 10). |
| March | Direct sow from: Sunflowers (Mar 9), Beans (Mar 16), Pole Beans (Mar 16). Transplant from: Bok Choy (Mar 2), Cauliflower (Mar 2), Cosmos (Mar 9), Lavender (Mar 9), Marigolds (Mar 9), Mint (Mar 9), +25 more. Last frost around March 9. |
| April | Main warm-season planting window. Direct sow melons and sweet corn. |
| May | Succession plant lettuce. Keep beds irrigated as temperatures climb. |
| June | Monitor for heat stress. Harvest zucchini and cucumbers frequently. |
| July | Harvest regularly to encourage continued production. Watch for pests. |
| August | Start fall cool-season crops: broccoli, kale, beets, and carrots. |
| September | Last sowing dates: Butternut Squash (Sep 7), Pumpkin (Sep 7), Cantaloupe (Sep 15), Celery (Sep 15), Melons (Sep 15), Spaghetti Squash (Sep 17), +5 more. |
| October | Last sowing dates: Corn (Oct 2), Sunflowers (Oct 14), Brussel Sprouts (Oct 19), Pole Beans (Oct 19), Basil (Oct 24), Cosmos (Oct 24), +9 more. |
| November | Last sowing dates: Marigolds (Nov 3), Parsley (Nov 4), Peas (Nov 9), Cabbage (Nov 18), Carrots (Nov 18), Beets (Nov 19), +8 more. |
| December | Start indoors: Chives (Dec 15), Lavender (Dec 15), Onion (Dec 15), Rosemary (Dec 15), Celery (Dec 29), Collards (Dec 29), +5 more. Last sowing dates: Kale (Dec 3), Kohlrabi (Dec 3), Turnip (Dec 8), Arugula (Dec 18), Spinach (Dec 18), Radish (Dec 19). |
Frequently Asked Questions
What is the last frost date for Ladera Ranch, CA (ZIP 92694)?
The median last spring frost date for Ladera Ranch, CA (ZIP code 92694) is around March 9. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area.
What is the first fall frost date in Ladera Ranch, CA?
The median first fall frost date for Ladera Ranch, CA is around January 20. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around November 18 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Ladera Ranch, CA?
The frost-free growing season in Ladera Ranch is about 317 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Ladera Ranch (317 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
What USDA hardiness zone is Ladera Ranch, CA?
Ladera Ranch, CA is in USDA hardiness zone 10b (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.
When should I start tomatoes indoors in Ladera Ranch, CA?
Start tomatoes indoors Feb 2 and plant out Mar 23 in Ladera Ranch. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Ladera Ranch?
Two: plant Feb 9 and again by Nov 29; both mature before Jan 27.
When do I plant garlic in Ladera Ranch?
Jan 20 to Feb 10; it overwinters and is ready the following summer.
Can I get two tomato crops in Ladera Ranch?
Yes: plant out Mar 23 for a summer crop, and set out a second round of transplants by Sep 20 for a fall crop.
Which nearby ZIP has a longer season?
San Juan Capistrano (ZIP 92675) has 360 frost-free days, 43 more than Ladera Ranch (ZIP 92694). See San Juan Capistrano ZIP 92675 frost dates
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