What to Plant in March
Vegetables to sow or plant in March in every US region, by crop and by USDA zone
What to plant in March depends on where you garden. Across our 18 US regions, 14 have vegetables to sow or plant in March, from 20 vegetables in Texas to 89 in Hawaii, while the Midwest, the Upper Midwest, the Mountain West and Alaska have no vegetable sowings this month. The first table lists every vegetable for each region and links to the region's March page, which adds herbs, fruit and flowers. Below it, the same month is set out crop by crop and then by USDA hardiness zone. Every list comes from the planting calendars behind our region pages and the Planting Season app.
What to plant in March in each US region
Each region plants on its own calendar, set by its frost dates and summer heat. Not sure which region you are in? Find your region by ZIP code, or check your last and first frost in the Frost Lookup.
| Region | Vegetables to sow or plant in March | Month page |
|---|---|---|
| North Florida USDA zones 9a to 9b | 31 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Okra, Lettuce, Swiss Chard, Carrot, Watermelon, Cantaloupe, Amaranth, Bitter Melon, Brazilian Spinach, Chayote, Edamame, Ginger, Green Onion, Luffa (Loofah), Malabar Spinach, Popcorn, Taro, Tomatillo, Turmeric, Water Chestnut and Winged Beans. Also 18 herbs. | March in North Florida 78 crops in all, including fruit and flowers |
| Central Florida USDA zones 9b to 10b | 40 vegetables: Bell Pepper, Chili Pepper, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Okra, Southern Peas, Lettuce, Swiss Chard, Carrot, Sweet Potato, Watermelon, Cantaloupe, Amaranth, Arrowroot, Bitter Melon, Brazilian Spinach, Cassava, Chayote, Edamame, Ginger, Green Onion, Hyacinth Bean (Lablab), Jicama, Lima Beans, Luffa (Loofah), Malabar Spinach, New Zealand Spinach, Peanuts, Popcorn, Sorghum, Taro, Tomatillo, Turmeric, Water Chestnut, Winged Beans and Yardlong Beans. Also 21 herbs. | March in Central Florida 106 crops in all, including fruit and flowers |
| South Florida USDA zones 10a to 11a | 33 vegetables: Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Okra, Southern Peas, Swiss Chard, Sweet Potato, Watermelon, Amaranth, Arrowroot, Bitter Melon, Brazilian Spinach, Cassava, Chayote, Ginger, Green Onion, Hyacinth Bean (Lablab), Jicama, Lima Beans, Luffa (Loofah), Malabar Spinach, New Zealand Spinach, Peanuts, Popcorn, Sorghum, Taro, Tomatillo, Turmeric, Water Chestnut, Winged Beans and Yardlong Beans. Also 17 herbs. | March in South Florida 93 crops in all, including fruit and flowers |
| Gulf South USDA zones 8a to 9b | 29 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Okra, Lettuce, Swiss Chard, Carrot, Watermelon, Cantaloupe, Amaranth, Bitter Melon, Chayote, Edamame, Ginger, Green Onion, Luffa (Loofah), Malabar Spinach, Popcorn, Taro, Tomatillo, Turmeric and Winged Beans. Also 19 herbs. | March in Gulf South 78 crops in all, including fruit and flowers |
| Desert Southwest USDA zones 7a to 10a | 28 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Southern Peas, Swiss Chard, Watermelon, Cantaloupe, Arrowroot, Bitter Melon, Edamame, Green Onion, Hyacinth Bean (Lablab), Jicama, Lima Beans, Luffa (Loofah), New Zealand Spinach, Peanuts, Popcorn, Sorghum, Tomatillo and Yardlong Beans. Also 18 herbs. | March in Desert Southwest 73 crops in all, including fruit and flowers |
| Texas USDA zones 8a to 10a | 20 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Swiss Chard, Watermelon, Cantaloupe, Bitter Melon, Chayote, Edamame, Green Onion, Luffa (Loofah), Popcorn, Shallot and Tomatillo. Also 19 herbs. | March in Texas 62 crops in all, including fruit and flowers |
| Southern California USDA zones 9b to 10b | 45 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Arrowroot, Arugula, Bitter Melon, Bok Choy, Brazilian Spinach, Cassava, Celery, Chayote, Chicory, Edamame, Endive & Escarole, Fennel (Herb), Green Onion, Hyacinth Bean (Lablab), Jicama, Komatsuna, Lima Beans, Mibuna, New Zealand Spinach, Peanuts, Popcorn, Radicchio, Scarlet Runner Bean, Sorghum, Sorrel, Tatsoi, Tomatillo, Water Chestnut, Watercress and Winged Beans. Also 22 herbs. | March in Southern California 113 crops in all, including fruit and flowers |
| Mid-South USDA zones 7a to 8b | 51 vegetables: Peas, Snow Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Onion, Garlic, Potato, Arugula, Asparagus, Bok Choy, Broccolini, Brussels Sprouts, Chicory, Daikon, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Globe Artichoke, Green Onion, Hamburg Parsley, Horseradish, Kohlrabi, Komatsuna, Leek, Mibuna, Mizuna, Mustard Greens, Napa Cabbage, Parsnip, Radicchio, Rhubarb, Rutabaga, Salsify, Scorzonera, Shallot, Sorrel, Sunchoke, Tatsoi and Watercress. Also 16 herbs. | March in Mid-South 107 crops in all, including fruit and flowers |
| Pacific Northwest USDA zones 6b to 9a | 51 vegetables: Peas, Snow Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Onion, Potato, Arugula, Asparagus, Bok Choy, Broccolini, Brussels Sprouts, Chicory, Daikon, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Globe Artichoke, Good King Henry, Green Onion, Hamburg Parsley, Horseradish, Kohlrabi, Komatsuna, Leek, Mibuna, Mizuna, Mustard Greens, Napa Cabbage, Parsnip, Radicchio, Rhubarb, Rutabaga, Salsify, Scorzonera, Shallot, Sorrel, Sunchoke, Tatsoi and Watercress. Also 16 herbs. | March in Pacific Northwest 108 crops in all, including fruit and flowers |
| Northeast & New England USDA zones 5a to 7b | 34 vegetables: Peas, Snow Peas, Lettuce, Spinach, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Arugula, Bok Choy, Broccolini, Brussels Sprouts, Chicory, Daikon, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Kohlrabi, Komatsuna, Mibuna, Mustard Greens, Napa Cabbage, Radicchio, Rutabaga, Sorrel, Tatsoi and Watercress. Also 5 herbs. | March in Northeast & New England 52 crops in all, including fruit and flowers |
| Mid-Atlantic USDA zones 6b to 8a | 51 vegetables: Peas, Snow Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Onion, Potato, Arugula, Asparagus, Bok Choy, Broccolini, Brussels Sprouts, Chicory, Daikon, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Globe Artichoke, Good King Henry, Green Onion, Hamburg Parsley, Horseradish, Kohlrabi, Komatsuna, Leek, Mibuna, Mizuna, Mustard Greens, Napa Cabbage, Parsnip, Radicchio, Rhubarb, Rutabaga, Salsify, Scorzonera, Shallot, Sorrel, Sunchoke, Tatsoi and Watercress. Also 15 herbs. | March in Mid-Atlantic 108 crops in all, including fruit and flowers |
| Midwest & Great Lakes USDA zones 5a to 7a | No vegetable sowings this month. | March in Midwest & Great Lakes 11 crops in all, including fruit and flowers |
| Upper Midwest & Northern Plains USDA zones 3b to 5a | No vegetable sowings this month. | March in Upper Midwest & Northern Plains 5 crops in all, including fruit and flowers |
| Mountain West USDA zones 5a to 7b | No vegetable sowings this month. | March in Mountain West 5 crops in all, including fruit and flowers |
| Southern Plains USDA zones 5b to 7b | 50 vegetables: Peas, Snow Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Onion, Potato, Arugula, Asparagus, Bok Choy, Broccolini, Brussels Sprouts, Chicory, Daikon, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Globe Artichoke, Green Onion, Hamburg Parsley, Horseradish, Kohlrabi, Komatsuna, Leek, Mibuna, Mizuna, Mustard Greens, Napa Cabbage, Parsnip, Radicchio, Rhubarb, Rutabaga, Salsify, Scorzonera, Shallot, Sorrel, Sunchoke, Tatsoi and Watercress. Also 15 herbs. | March in Southern Plains 107 crops in all, including fruit and flowers |
| Northern California & Central Valley USDA zones 7b to 10a | 79 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Peas, Snow Peas, Okra, Southern Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Potato, Watermelon, Cantaloupe, Amaranth, Arugula, Asparagus, Bitter Melon, Bok Choy, Brazilian Spinach, Broccolini, Brussels Sprouts, Celeriac, Celery, Chayote, Chicory, Daikon, Edamame, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Globe Artichoke, Good King Henry, Green Onion, Horseradish, Hyacinth Bean (Lablab), Kohlrabi, Komatsuna, Leek, Lima Beans, Luffa (Loofah), Malabar Spinach, Mibuna, Mizuna, Mustard Greens, Napa Cabbage, New Zealand Spinach, Peanuts, Popcorn, Quinoa, Radicchio, Rhubarb, Rutabaga, Scarlet Runner Bean, Sorghum, Sorrel, Sunchoke, Tatsoi, Tomatillo, Watercress, Winged Beans and Yardlong Beans. Also 26 herbs. | March in Northern California 143 crops in all, including fruit and flowers |
| Hawaii USDA zones 11b to 12b | 89 vegetables: Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans, Peas, Snow Peas, Okra, Southern Peas, Lettuce, Spinach, Swiss Chard, Kale, Collard Greens, Broccoli, Cabbage, Cauliflower, Carrot, Beet, Radish, Turnip, Onion, Potato, Sweet Potato, Watermelon, Cantaloupe, Amaranth, Arrowroot, Arugula, Asparagus, Bitter Melon, Bok Choy, Brazilian Spinach, Broccolini, Brussels Sprouts, Cassava, Celeriac, Celery, Chayote, Chicory, Daikon, Edamame, Endive & Escarole, Fava Beans, Fennel (Herb), Florence Fennel, Gai Lan (Chinese Broccoli), Ginger, Globe Artichoke, Green Onion, Hamburg Parsley, Horseradish, Hyacinth Bean (Lablab), Jicama, Kohlrabi, Komatsuna, Leek, Lima Beans, Luffa (Loofah), Malabar Spinach, Mibuna, Mustard Greens, Napa Cabbage, New Zealand Spinach, Parsnip, Peanuts, Popcorn, Quinoa, Radicchio, Rutabaga, Salsify, Scarlet Runner Bean, Scorzonera, Sorghum, Sorrel, Sunchoke, Taro, Tatsoi, Tomatillo, Turmeric, Water Chestnut, Watercress, Winged Beans and Yardlong Beans. Also 27 herbs. | March in Hawaii 184 crops in all, including fruit and flowers |
| Alaska USDA zones 1b to 7b | No vegetable sowings this month. | March in Alaska 5 crops in all, including fruit and flowers |
Popular vegetables to plant in March, and where
The 36 crops on our regional sowing charts, with the regions where each can be sown or planted in March. Where our data has a crop set out as transplants, the month is a transplanting month. Each crop links to its plant page, which shows the full calendar for any region.
| Crop | Regions where it can be sown or planted in March |
|---|---|
| Tomato | 7 regions: North Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Bell Pepper | 8 regions: North Florida, Central Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Chili Pepper | 8 regions: North Florida, Central Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Eggplant | 7 regions: North Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Zucchini | 9 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Squash | 9 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Cucumber | 9 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Pumpkin | 7 regions: North Florida, Central Florida, Gulf South, Desert Southwest, Southern California, Northern California and Hawaii. |
| Sweet Corn | 9 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Bush Beans | 9 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Peas | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Snow Peas | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Okra | 6 regions: North Florida, Central Florida, South Florida, Gulf South, Northern California and Hawaii. |
| Southern Peas | 5 regions: Central Florida, South Florida, Desert Southwest, Northern California and Hawaii. |
| Lettuce | 11 regions: North Florida, Central Florida, Gulf South, Southern California, Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Spinach | 8 regions: Southern California, Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Swiss Chard | 13 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Southern California, Mid-South, Pacific Northwest, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Kale | 8 regions: Southern California, Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Collard Greens | 8 regions: Southern California, Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Broccoli | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Cabbage | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Cauliflower | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Carrot | 10 regions: North Florida, Central Florida, Gulf South, Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Beet | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Radish | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Turnip | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Onion | 5 regions: Mid-South, Pacific Northwest, Mid-Atlantic, Southern Plains and Hawaii. |
| Garlic | 1 region: Mid-South. |
| Potato | 6 regions: Mid-South, Pacific Northwest, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Sweet Potato | 3 regions: Central Florida, South Florida and Hawaii. |
| Basil | 8 regions: North Florida, Central Florida, Gulf South, Desert Southwest, Texas, Southern California, Northern California and Hawaii. |
| Cilantro | 7 regions: Mid-South, Pacific Northwest, Northeast & New England, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Parsley | 11 regions: North Florida, Central Florida, South Florida, Gulf South, Southern California, Mid-South, Pacific Northwest, Mid-Atlantic, Southern Plains, Northern California and Hawaii. |
| Strawberry | 6 regions: Southern California, Mid-South, Pacific Northwest, Mid-Atlantic, Southern Plains and Hawaii. |
| Watermelon | 8 regions: North Florida, Central Florida, South Florida, Gulf South, Desert Southwest, Texas, Northern California and Hawaii. |
| Cantaloupe | 7 regions: North Florida, Central Florida, Gulf South, Desert Southwest, Texas, Northern California and Hawaii. |
What to plant in March by USDA zone
A USDA hardiness zone is a winter low, not a planting calendar, so one zone can run through regions whose sowing dates are weeks apart. This table lists the regions in each zone, with the number of vegetables each can sow in March and the vegetables that every region in the zone can sow. Each zone page has the full twelve-month calendar for its regions.
| Zone | Regions (vegetables this month) | Vegetables to sow in March |
|---|---|---|
| Zone 3a | Alaska (0) | No vegetable sowings this month. |
| Zone 3b | Upper Midwest & Northern Plains (0) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 4a | Upper Midwest & Northern Plains (0) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 4b | Upper Midwest & Northern Plains (0) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 5a | Northeast & New England (34) Midwest & Great Lakes (0) Upper Midwest & Northern Plains (0) Mountain West (0) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 5b | Northeast & New England (34) Midwest & Great Lakes (0) Mountain West (0) Southern Plains (50) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 6a | Northeast & New England (34) Midwest & Great Lakes (0) Mountain West (0) Southern Plains (50) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 6b | Pacific Northwest (51) Northeast & New England (34) Mid-Atlantic (51) Midwest & Great Lakes (0) Mountain West (0) Southern Plains (50) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 7a | Desert Southwest (28) Mid-South (51) Pacific Northwest (51) Northeast & New England (34) Mid-Atlantic (51) Midwest & Great Lakes (0) Mountain West (0) Southern Plains (50) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 7b | Desert Southwest (28) Mid-South (51) Pacific Northwest (51) Northeast & New England (34) Mid-Atlantic (51) Mountain West (0) Southern Plains (50) Northern California (79) Alaska (0) | No vegetable is in season in every region of this zone this month, so follow your own region's list. |
| Zone 8a | Gulf South (29) Desert Southwest (28) Texas (20) Mid-South (51) Pacific Northwest (51) Mid-Atlantic (51) Northern California (79) | 2 vegetables in every region of the zone: Swiss Chard and Green Onion. |
| Zone 8b | Gulf South (29) Desert Southwest (28) Texas (20) Mid-South (51) Pacific Northwest (51) Northern California (79) | 2 vegetables in every region of the zone: Swiss Chard and Green Onion. |
| Zone 9a | North Florida (31) Gulf South (29) Desert Southwest (28) Texas (20) Pacific Northwest (51) Northern California (79) | 2 vegetables in every region of the zone: Swiss Chard and Green Onion. |
| Zone 9b | North Florida (31) Central Florida (40) Gulf South (29) Desert Southwest (28) Texas (20) Southern California (45) Northern California (79) | 13 vegetables in every region of the zone, including Bell Pepper, Chili Pepper, Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Swiss Chard, Bitter Melon, Edamame and 3 more. |
| Zone 10a | Central Florida (40) South Florida (33) Desert Southwest (28) Texas (20) Southern California (45) Northern California (79) | 10 vegetables in every region of the zone: Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Swiss Chard, Bitter Melon, Green Onion, Popcorn and Tomatillo. |
| Zone 10b | Central Florida (40) South Florida (33) Southern California (45) | 22 vegetables in every region of the zone, including Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Swiss Chard, Arrowroot, Bitter Melon, Brazilian Spinach, Cassava and 12 more. |
| Zone 11a | South Florida (33) | 33 vegetables, including Zucchini, Squash, Cucumber, Sweet Corn, Bush Beans, Okra, Southern Peas, Swiss Chard, Sweet Potato, Watermelon and 23 more. |
| Zone 11b | Hawaii (89) | 89 vegetables, including Tomato, Bell Pepper, Chili Pepper, Eggplant, Zucchini, Squash, Cucumber, Pumpkin, Sweet Corn, Bush Beans and 79 more. |
Frequently asked questions
What vegetables can I plant in March?
It depends on your region. In March our calendars have vegetables to sow or plant in 14 of our 18 US regions. The most choice is in Hawaii (89), Northern California (79) and the Mid-South (51). The Midwest, the Upper Midwest, the Mountain West and Alaska have no vegetable sowings this month. Among popular crops, the widest windows this month are for swiss chard (13 regions), lettuce (11 regions) and parsley (11 regions). The table on this page lists every vegetable for each region.
Can I plant tomatoes in March?
Yes, in 7 of our 18 regions: North Florida, the Gulf South, the Desert Southwest, Texas, Southern California, Northern California and Hawaii. Everywhere else our calendars have no March planting for tomatoes.
Can I plant swiss chard in March?
Yes, in 13 of our 18 regions: North Florida, Central Florida, South Florida, the Gulf South, the Desert Southwest, Texas, Southern California, the Mid-South, the Pacific Northwest, the Mid-Atlantic, the Southern Plains, Northern California and Hawaii. Everywhere else our calendars have no March planting for swiss chard.
How do I find what to plant in March where I live?
Enter your ZIP code in Find My Region to see which of our 18 regions you garden in, then open that region's March page for every crop you can sow, plant or start indoors this month. If you know your USDA zone, the zone table on this page shows the regions in it, but a zone is a winter low, so your region's frost dates decide the timing.
Other months: January · February · April · May · June · July · August · September · October · November · December. For the whole year in one place, see what vegetables to plant now across the US.