Frost Dates for Hot Springs National Park, AR 71901
Hot Springs National Park has 2 ZIP codes. The Hot Springs National Park, AR frost page lists all of them with their dates.
Last spring frost April 2 · First fall frost November 4 · 216 frost-free days · USDA Zone 8a
ZIP 71901 has about 28,900 people, one of 2 ZIP codes in Hot Springs National Park.
Long season: 216 frost-free days. Spring frost risk spans March 19–April 16 (28 days). Fall frost risk spans October 20–November 18 (29 days).
Frost probability for 71901
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 16 | April 2 | March 19 |
| Fall (first frost) | October 20 | November 4 | November 18 |
Dates come from NOAA 1971–2000 freeze probabilities at MALVERN (19.3 km away); the 50% date is the median year.
Which crops fit a 216-day season in Hot Springs National Park
In Hot Springs National Park (216 frost-free days, a 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 26 | Apr 16–Apr 23 | 174 | fits: 80 days to maturity, 174 available after Apr 16. | Jul 5 |
| Pepper | Feb 19 | Apr 16–Apr 23 | 174 | fits: 75 days to maturity, 174 available after Apr 16. | Jul 10 |
| Lettuce | Feb 5 | Mar 5–Mar 12 | 251 | two-plantings: Plant Mar 5 and again by Sep 13; both mature before Nov 11. | Sep 13 |
| Carrots | — | Mar 12–Mar 19 | 258 | fits: 70 days to maturity, 258 available after Mar 12. | Sep 2 |
| Cucumber | Mar 12 | Apr 16–Apr 23 | 188 | two-plantings: Plant Apr 16 and again by Aug 8; both mature before Oct 21. | Aug 8 |
| Beans | — | Apr 9–Apr 23 | 202 | two-plantings: Plant Apr 9 and again by Aug 15; both mature before Oct 28. | Aug 15 |
| Peas | — | Feb 5–Apr 16 | 279 | fits: 65 days to maturity, 279 available after Feb 5. | Aug 24 |
| Zucchini | Mar 19 | Apr 16–Apr 23 | 188 | two-plantings: Plant Apr 16 and again by Aug 13; both mature before Oct 21. | Aug 13 |
| Onion | Jan 8 | Mar 5–Mar 19 | 251 | fits: 100 days to maturity, 251 available after Mar 5. | — |
| Spinach | — | Feb 5–Mar 26 | 293 | two-plantings: Plant Feb 5 and again by Oct 2; both mature before Nov 25. | Oct 2 |
| Kale | Jan 22 | Mar 5–Mar 19 | 265 | two-plantings: Plant Mar 5 and again by Sep 17; both mature before Nov 25. | Sep 17 |
| Broccoli | Feb 5 | Mar 5–Mar 19 | 251 | fits: 80 days to maturity, 251 available after Mar 5. | Aug 9 |
| Cabbage | Feb 5 | Mar 5–Mar 19 | 265 | fits: 70 days to maturity, 265 available after Mar 5. | Sep 2 |
| Radish | — | Feb 5–Apr 30 | 279 | two-plantings: Plant Feb 5 and again by Oct 3; both mature before Nov 11. | Oct 3 |
| Beets | — | Feb 5–Apr 30 | 279 | two-plantings: Plant Feb 5 and again by Sep 3; both mature before Nov 11. | Sep 3 |
| Potatoes | — | Mar 19–Mar 26 | 237 | fits: 90 days to maturity, 237 available after Mar 19. | — |
| Garlic | — | Nov 4 | 321 | overwinter: Plant Nov 4 to Nov 25; harvest the following summer. | Nov 25 |
| Strawberry | — | Feb 26–Apr 23 | 272 | perennial: A perennial: plant Feb 26; it fruits from the following year and keeps producing for several years. | — |
| Corn | Mar 5 | Apr 9–Apr 16 | 188 | fits: 75 days to maturity, 188 available after Apr 9. | Jul 17 |
| Pumpkin | Mar 19 | Apr 16–Apr 16 | 181 | fits: 100 days to maturity, 181 available after Apr 16. | Jun 22 |
| Cauliflower | Feb 19 | Mar 26–Apr 9 | 230 | fits: 75 days to maturity, 230 available after Mar 26. | Aug 14 |
| Swiss Chard | Feb 5 | Mar 19–Mar 19 | 237 | two-plantings: Plant Mar 19 and again by Sep 3; both mature before Nov 11. | Sep 3 |
| Arugula | — | Feb 5–Apr 30 | 293 | two-plantings: Plant Feb 5 and again by Oct 2; both mature before Nov 25. | Oct 2 |
| Brussel Sprouts | Feb 5 | Mar 5–Mar 19 | 265 | fits: 100 days to maturity, 265 available after Mar 5. | Aug 3 |
| Butternut Squash | Mar 19 | Apr 16–Apr 23 | 181 | fits: 100 days to maturity, 181 available after Apr 16. | Jun 22 |
| Eggplant | Feb 12 | Apr 16–Apr 23 | 174 | fits: 70 days to maturity, 174 available after Apr 16. | Jul 15 |
| Okra | Mar 5 | Apr 9–Apr 16 | 195 | two-plantings: Plant Apr 9 and again by Aug 13; both mature before Oct 21. | Aug 13 |
| Basil | Feb 26 | Apr 23–Apr 23 | 181 | two-plantings: Plant Apr 23 and again by Aug 8; both mature before Oct 21. | Aug 8 |
| Cilantro | — | Mar 5–Mar 26 | 251 | two-plantings: Plant Mar 5 and again by Sep 8; both mature before Nov 11. | Sep 8 |
| Parsley | Jan 22 | Apr 9–Apr 16 | 216 | fits: 70 days to maturity, 216 available after Apr 9. | Aug 19 |
| Celery | Jan 22 | Apr 9–Apr 23 | 216 | fits: 120 days to maturity, 216 available after Apr 9. | Jun 30 |
| Scallions | Jan 22 | Mar 5–Mar 19 | 265 | two-plantings: Plant Mar 5 and again by Sep 12; both mature before Nov 25. | Sep 12 |
| Turnip | — | Mar 5–Mar 19 | 265 | two-plantings: Plant Mar 5 and again by Sep 22; both mature before Nov 25. | Sep 22 |
| Kohlrabi | — | Feb 19–Mar 5 | 279 | two-plantings: Plant Feb 19 and again by Sep 17; both mature before Nov 25. | Sep 17 |
| Bok Choy | Mar 5 | Mar 26–Apr 2 | 230 | two-plantings: Plant Mar 26 and again by Sep 13; both mature before Nov 11. | Sep 13 |
| Collards | Jan 22 | Mar 5–Mar 19 | 265 | two-plantings: Plant Mar 5 and again by Sep 12; both mature before Nov 25. | Sep 12 |
| Cantaloupe | Mar 19 | Apr 16–Apr 23 | 174 | fits: 85 days to maturity, 174 available after Apr 16. | Jun 30 |
| Chives | Jan 8 | Apr 9–Apr 16 | 230 | fits: 90 days to maturity, 230 available after Apr 9. | — |
| Dill | — | Feb 5–Apr 30 | 279 | two-plantings: Plant Feb 5 and again by Sep 3; both mature before Nov 11. | Sep 3 |
| Oregano | Jan 22 | Apr 9–Apr 16 | 230 | fits: 80 days to maturity, 230 available after Apr 9. | — |
| Rosemary | Jan 8 | Apr 9–Apr 16 | 216 | fits: 80 days to maturity, 216 available after Apr 9. | — |
| Sage | Feb 5 | Apr 9–Apr 16 | 230 | fits: 75 days to maturity, 230 available after Apr 9. | — |
| Thyme | Jan 22 | Apr 9–Apr 16 | 230 | fits: 90 days to maturity, 230 available after Apr 9. | — |
| Calendula | Feb 19 | Mar 19–Apr 2 | 237 | two-plantings: Plant Mar 19 and again by Sep 8; both mature before Nov 11. | Sep 8 |
| Cosmos | Mar 5 | Apr 2–Apr 16 | 202 | two-plantings: Plant Apr 2 and again by Aug 8; both mature before Oct 21. | Aug 8 |
| Lavender | Jan 8 | Apr 2–Apr 16 | 237 | fits: 90 days to maturity, 237 available after Apr 2. | — |
| Marigolds | Feb 19 | Apr 2–Apr 9 | 202 | two-plantings: Plant Apr 2 and again by Aug 18; both mature before Oct 21. | Aug 18 |
| Melons | Mar 19 | Apr 16–Apr 23 | 174 | fits: 85 days to maturity, 174 available after Apr 16. | Jun 30 |
| Mint | — | Apr 2–Apr 16 | 237 | fits: 90 days to maturity, 237 available after Apr 2. | — |
| Nasturtiums | Mar 5 | Apr 2–Apr 9 | 202 | two-plantings: Plant Apr 2 and again by Aug 13; both mature before Oct 21. | Aug 13 |
| Pole Beans | — | Apr 9–Apr 23 | 195 | fits: 65 days to maturity, 195 available after Apr 9. | Aug 3 |
| Spaghetti Squash | Mar 19 | Apr 16–Apr 23 | 181 | fits: 90 days to maturity, 181 available after Apr 16. | Jul 2 |
| Sunflowers | — | Apr 2–Apr 16 | 202 | fits: 70 days to maturity, 202 available after Apr 2. | Jul 29 |
| Tomatillos | Feb 5 | Apr 9–Apr 16 | 181 | fits: 75 days to maturity, 181 available after Apr 9. | Jul 10 |
| Watermelon | Mar 19 | Apr 9–Apr 16 | 181 | fits: 80 days to maturity, 181 available after Apr 9. | Jul 5 |
| Yellow Squash | Mar 19 | Apr 16–Apr 23 | 188 | two-plantings: Plant Apr 16 and again by Aug 13; both mature before Oct 21. | Aug 13 |
| Zinnias | Mar 5 | Apr 2–Apr 16 | 202 | two-plantings: Plant Apr 2 and again by Aug 8; both mature before Oct 21. | Aug 8 |
Month by month in Hot Springs National Park
| Month | What to do |
|---|---|
| January | Start indoors: Chives (Jan 8), Lavender (Jan 8), Onion (Jan 8), Rosemary (Jan 8), Celery (Jan 22), Collards (Jan 22), +5 more. |
| February | Start indoors: Broccoli (Feb 5), Brussel Sprouts (Feb 5), Cabbage (Feb 5), Lettuce (Feb 5), Sage (Feb 5), Swiss Chard (Feb 5), +8 more. Direct sow from: Arugula (Feb 5), Beets (Feb 5), Dill (Feb 5), Peas (Feb 5), Radish (Feb 5), Spinach (Feb 5), +1 more. Plant: Strawberry (Feb 26). |
| March | Start indoors: Bok Choy (Mar 5), Corn (Mar 5), Cosmos (Mar 5), Nasturtiums (Mar 5), Okra (Mar 5), Zinnias (Mar 5), +9 more. Direct sow from: Cilantro (Mar 5), Turnip (Mar 5), Carrots (Mar 12), Potatoes (Mar 19). Transplant from: Broccoli (Mar 5), Brussel Sprouts (Mar 5), Cabbage (Mar 5), Collards (Mar 5), Kale (Mar 5), Lettuce (Mar 5), +6 more. |
| April | Direct sow from: Sunflowers (Apr 2), Beans (Apr 9), Pole Beans (Apr 9). Transplant from: Cosmos (Apr 2), Lavender (Apr 2), Marigolds (Apr 2), Mint (Apr 2), Nasturtiums (Apr 2), Zinnias (Apr 2), +23 more. Last frost around April 2. |
| May | Frost has passed. Transplant tomatoes, peppers, and basil outdoors. Direct sow beans, cucumbers, squash, and zucchini. |
| June | Last sowing dates: Butternut Squash (Jun 22), Pumpkin (Jun 22), Cantaloupe (Jun 30), Celery (Jun 30), Melons (Jun 30). |
| July | Last sowing dates: Spaghetti Squash (Jul 2), Tomato (Jul 5), Watermelon (Jul 5), Pepper (Jul 10), Tomatillos (Jul 10), Eggplant (Jul 15), +2 more. |
| August | Last sowing dates: Brussel Sprouts (Aug 3), Pole Beans (Aug 3), Basil (Aug 8), Cosmos (Aug 8), Cucumber (Aug 8), Zinnias (Aug 8), +10 more. |
| September | Last sowing dates: Cabbage (Sep 2), Carrots (Sep 2), Beets (Sep 3), Dill (Sep 3), Swiss Chard (Sep 3), Calendula (Sep 8), +8 more. |
| October | Last sowing dates: Arugula (Oct 2), Spinach (Oct 2), Radish (Oct 3). |
| November | Direct sow from: Garlic (Nov 4). First frost around November 4. Last sowing dates: Garlic (Nov 25). |
| December | Harvest remaining cold-hardy crops: kale, carrots, and beets. Plant garlic bulbs for next year. |
Frequently Asked Questions
What is the last frost date for Hot Springs National Park, AR (ZIP 71901)?
The median last spring frost date for Hot Springs National Park, AR (ZIP code 71901) is around April 2. 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. One year in ten frost ends before March 19; one in ten it runs past April 16.
What is the first fall frost date in Hot Springs National Park, AR?
The median first fall frost date for Hot Springs National Park, AR is around November 4. 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 October 20 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Hot Springs National Park, AR?
The frost-free growing season in Hot Springs National Park is about 216 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 Hot Springs National Park (216 frost-free days, a long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
What USDA hardiness zone is Hot Springs National Park, AR?
Hot Springs National Park, AR is in USDA hardiness zone 8a (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 Hot Springs National Park, AR?
Start tomatoes indoors Feb 26 and plant out Apr 16 in Hot Springs National Park. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Hot Springs National Park?
Two: plant Mar 5 and again by Sep 13; both mature before Nov 11.
When do I plant garlic in Hot Springs National Park?
Nov 4 to Nov 25; it overwinters and is ready the following summer.
Can I get two tomato crops in Hot Springs National Park?
Yes: plant out Apr 16 for a summer crop, and set out a second round of transplants by Jul 5 for a fall crop.
Nearby and related
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