What to Plant in July in Zone 3
Here is what you can sow in July if you garden in USDA zone 3. Dates use typical zone 3 frosts, so your own microclimate may shift them by a week or two.
Some links on this page are affiliate links. If you buy through them we may earn a small commission, at no extra cost to you. We only point to seeds and gear we would use ourselves. See our full affiliate disclosure.
| Crop | Window | Sow between |
|---|---|---|
| Tomato, slicingBig Beef | spring | May 22 – Jul 22 |
| Tomato, cherrySun Gold | spring | May 22 – Jul 22 |
| Tomato, pasteAmish Paste | spring | May 22 – Jul 22 |
| Pepper, bellAce | spring | May 31 – Jul 22 |
| Pepper, hotJalapeño | spring | May 31 – Jul 22 |
| EggplantNadia | spring | Jun 5 – Jul 22 |
| Cucumber, slicingMarketmore 76 | spring | May 22 – Aug 21 |
| Cucumber, picklingExcelsior | spring | May 22 – Aug 21 |
| Squash, summerZucchini Dunja | spring | May 22 – Sep 4 |
| Squash, winterWaltham Butternut | spring | Jun 21 – Aug 5 |
| PumpkinNew England Pie | spring | Jul 5 – Aug 20 |
| WatermelonCrimson Sweet | spring | Jun 5 – Jul 22 |
| CantaloupeHale's Best | spring | Jun 5 – Jul 22 |
| OkraClemson Spineless | spring | Jun 5 – Aug 5 |
| Sweet CornInspiration | spring | May 22 – Aug 21 |
| Bush BeanProvider | spring | May 15 – Jul 5 |
| Pole BeanKentucky Wonder | spring | May 22 – Jul 22 |
| Sweet PotatoBeauregard | spring | Jun 21 – Aug 5 |
| BasilGenovese | spring | Jun 5 – Aug 21 |
| CilantroCalypso | fall | Jul 2 – Aug 15 |
| ParsleyItalian Flat-Leaf | fall | Jun 15 – Jul 31 |
| Lettuce, leafSalad Bowl | fall | Jul 2 – Aug 31 |
| Lettuce, romaineChalupa | fall | Jul 2 – Aug 31 |
| Lettuce, headButtercrunch | fall | Jul 2 – Aug 15 |
| SpinachBloomsdale | fall | Jul 2 – Aug 20 |
| ArugulaAstro | fall | Jul 2 – Aug 31 |
| KaleDazzling Blue | fall | Jun 15 – Jul 31 |
| Swiss ChardBright Lights | fall | Jun 15 – Jul 31 |
| CollardsGeorgia Southern | fall | Jun 1 – Jul 31 |
| Mustard GreensFlorida Broadleaf | fall | Jun 20 – Aug 1 |
| CabbageTiara | fall | Jun 1 – Jul 16 |
| BroccoliBelstar | fall | Jun 1 – Jul 11 |
| CauliflowerSnow Crown | fall | Jun 1 – Jul 6 |
| KohlrabiWinner | fall | Jun 20 – Jul 21 |
| CarrotNapoli | fall | Jun 20 – Jul 16 |
| BeetDetroit Dark Red | fall | Jun 20 – Jul 21 |
| RadishCherry Belle | fall | Jul 2 – Aug 15 |
| TurnipPurple Top | fall | Jun 20 – Jul 26 |
| Onion, bunchingEvergreen | fall | Jun 20 – Jul 31 |
| Lima Bean (Bush)Henderson | spring | May 22 – Jul 14 |
| Edamame (Soybean)Envy | spring | May 22 – Jul 19 |
| Southern Pea (Black-Eyed Pea)California Blackeye No. 5 | spring | May 29 – Jul 29 |
| Brussels SproutsLong Island Improved | fall | Jun 1 – Jul 17 |
| Napa CabbageBlues F1 | fall | Jun 7 – Jul 17 |
| Bok ChoyJoi Choi F1 | fall | Jun 27 – Aug 6 |
| Rapini (Broccoli Raab)Zamboni F1 | fall | Jun 22 – Aug 1 |
| Gai Lan (Chinese Broccoli)Crispy Blue | fall | Jun 17 – Jul 27 |
| TatsoiTatsoi | fall | Jun 22 – Aug 6 |
| MizunaMizuna Early | fall | Jun 27 – Aug 11 |
| Daikon RadishMiyashige | fall | Jun 27 – Aug 6 |
| EndiveFrisée Fine Maraîchère | fall | Jun 22 – Jul 27 |
| EscaroleBatavian Full Heart | fall | Jun 22 – Jul 27 |
| RadicchioPalla Rossa Mavrik | fall | Jun 12 – Jul 22 |
| SorrelProfusion | fall | Jul 2 – Aug 16 |
| WatercressCommon | fall | Jul 2 – Aug 16 |
| CeleryTango | fall | Jun 7 – Jul 7 |
| ParsnipHollow Crown | fall | Jun 2 – Jul 7 |
| LeekLincoln | fall | Jun 2 – Jul 21 |
| SalsifyMammoth Sandwich Island | fall | May 26 – Jul 7 |
| CeleriacPrinz | fall | Jun 9 – Jul 14 |
| RutabagaLaurentian | fall | Jun 2 – Jul 14 |
| Fennel, FlorenceOrion | fall | Jun 16 – Jul 21 |
| TomatilloToma Verde | spring | May 22 – Jul 22 |
| Ground CherryAunt Molly's | spring | May 22 – Jul 22 |
| Honeydew MelonEarli-Dew | spring | Jun 5 – Jul 22 |
| Spaghetti SquashTivoli | spring | Jun 5 – Jul 29 |
| Acorn SquashTable Queen | spring | Jun 5 – Jul 29 |
| Luffa GourdSmooth Luffa | spring | Jun 5 – Jul 29 |
| Sunflower, confectionMammoth Grey Stripe | spring | May 29 – Jul 29 |
| Pepper, bananaSweet Banana | spring | May 31 – Jul 22 |
| Pepper, poblanoPoblano | spring | May 31 – Jul 22 |
| Pepper, serranoSerrano Tampiqueno | spring | May 31 – Jul 22 |
| Pepper, cayenneLong Slim | spring | May 31 – Jul 22 |
| Pepper, shishitoShishito | spring | May 31 – Jul 22 |
| Pepper, habaneroOrange Habanero | spring | May 31 – Jul 22 |
| DillFernleaf | fall | Jul 14 – Aug 25 |
| MintSpearmint | spring | May 15 – Jul 10 |
| TarragonFrench | spring | Jun 5 – Jul 24 |
| MarjoramSweet Marjoram | spring | May 29 – Aug 7 |
| ChervilCurled | fall | Jul 21 – Sep 1 |
| Lemon BalmCommon | spring | May 29 – Jul 24 |
| Summer SavoryCommon | spring | May 29 – Aug 7 |
| GingerBaby Ginger (Hawaiian) | spring | Jun 14 – Jul 14 |
| TurmericHawaiian Red | spring | Jun 14 – Jul 14 |
| LemongrassWest Indian | spring | Jun 5 – Jul 14 |
| Bay LaurelSweet Bay | spring | May 29 – Jul 14 |
| BorageCommon | spring | May 15 – Jul 24 |
| Catmint (Catnip)Nepeta cataria | spring | May 15 – Jul 14 |
| Shiso (Perilla)Britton | spring | Jun 5 – Jul 24 |
| Scarlet Runner BeanScarlet Emperor | spring | May 22 – Jul 14 |
| PopcornRobust Pop | spring | May 22 – Jul 14 |
| Cucamelon (Mouse Melon)Melothria scabra | spring | May 29 – Jul 14 |
| Malabar SpinachRed Stem | spring | Jun 5 – Jul 24 |
| Tomato | spring | May 22 – Jul 22 |
| Pepper, sweet | spring | May 31 – Jul 22 |
| Cucumber | spring | May 22 – Aug 21 |
| Bean | spring | May 15 – Jul 5 |
| Lettuce | fall | Jul 2 – Aug 31 |
| Calendula (Pot Marigold)Resina | fall | Jul 2 – Aug 15 |
| Mache (Corn Salad)Vit | fall | Jul 17 – Sep 5 |
| Cress, gardenCurled | fall | Jul 2 – Aug 31 |