June is a month of full-throttle gardening across most of the country. Cold-winter zones are finally free of frost and working hard to get warm-season crops in the ground — but June also brings the first quiet signal that fall is not far off, and a few crops need to go indoors now to be ready in time. Mild-winter zones are managing a garden already in high gear, balancing harvests, succession sowing, and the first real heat of the season. And in the warmest zones, the focus shifts decisively toward heat-tolerant crops and keeping the garden productive as temperatures peak. Wherever you garden, June rewards attentiveness.
Cold Winter Zones (3–7): June is the heart of the warm-season planting window. The frost risk is behind you, soils are warming, and this is your window to get tomatoes, peppers, cucumbers, squash, beans, and corn in the ground. At the same time, June is when fall planting quietly begins. Leeks, pansies, and violas all need to be started indoors this month if you want them for a fall harvest or bloom before the October freeze.
Mild Winter Zones (8–9a): By June, gardens in these zones are in full production. Most warm-season crops are in the ground and growing fast. The main jobs this month are watering consistently, mulching to hold moisture and cool the soil, and staying on top of pests. It is still worth succession sowing heat-tolerant crops early in the month, but as temperatures climb, the emphasis shifts from planting to tending and harvesting. Fall planting starts in July and August for these zones — no action needed yet, but a good month to plan.
Warm Winter Zones (9b–12): June marks the start of high summer, and gardening strategies shift accordingly. Heat-tolerant crops like okra, sweet potatoes, cowpeas, and yard-long beans thrive now, while most cool-season crops are long finished. In frost-free areas with reliable summer rainfall — particularly Florida and Hawaii — tropical crops come into their own. Fall planting is still months away, but worth thinking about: in these zones, fall is the prime growing season, and August and September are when the cool-season garden gets rolling again.
50
100
true
//store.trueleafmarket.com/cdn/shop/t/54/assets/review-fallback.json?v=33078429469613971781712858278
Beet Seeds - Cylindra - Organic
(60 days) This beet dates back to the 1880s. Also known as the "Formanova". Dark red, cylindrical and about 6-9"s long. This is not your typical beet as it is...
Corn Seeds - Popcorn - Japanese Hulless
86 Days to maturity. Zea mays. Japanese Hulless Corn Seeds. Non-GMO, annual, open-pollinated, heirloom, Pop Corn. Suitable for growing in garden plots or raised beds. Corn tolerates heat and drought-prone...
Beet Seeds - Bulls Blood - Organic
55 days. Certified Organic Bull's Blood Beet Garden Seed. Bull's Blood Beet Seeds have been known to grow well in containers, flowerbed borders, and cottage gardens. Plants grow to be...
Melon Seeds - Cantaloupe - Honey Rock
80 Days to maturity. Cucumis melo. Honey Rock Cantaloupe Melon Seeds. A non-GMO, annual, open-pollinated, heirloom, AAS winner, heat tolerant, Cantaloupe Melon. Suitable for growing in containers, garden plots, raised...
Carrot Seeds - Little Fingers - Organic
(65 days) Little Fingers baby gourmet carrot has tiny tender 3- 5" roots; 1/2 inch thick; golden orange, sweet and crisp. A perfect Nantes type carrot for munching or salads....
Melon Seeds - Cantaloupe - Ambrosia Hybrid
85 Days to maturity. Cucumis melo. Ambrosia Hybrid Cantaloupe Melon Seeds. A non-GMO, annual, hybrid, heat-tolerant Cantaloupe Melon. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to...
Corn Seeds - Dent - Truckers Favorite White
70-85 Days to maturity. Zea mays. Truckers Favorite White Corn Seeds. Non-GMO, annual, open-pollinated, heirloom, Dent Corn. Suitable for growing in garden plots or raised beds. Corn tolerates heat and...
Beet Seed - White Detroit
55 Days. Beta vulgaris. Annual. Heirloom. Open-pollinated. Same classic flavor, non-GMO Detroit White beet seeds grow a clean, stainless alternative to traditional messy old-world garden beets. Widely known as 'sugar...
Beet Seeds - Gourmet Blend
50-60 days. Beta vulgaris. Gourmet Blend Beet Seeds. Non-GMO, annual, open-pollinated. This crop is suitable for garden plots, raised beds, and containers. A colorful five-variety mix—Bull's Blood, Detroit Dark Red,...
Corn Seeds - Dent - Truckers Favorite Yellow
70-85 Days to maturity. Zea mays. Truckers Favorite Yellow Corn Seeds. Non-GMO, annual, open-pollinated, heirloom, Dent Corn. Suitable for growing in garden plots or raised beds. Corn tolerates heat and...
Beet Seeds - Red Ace Hybrid
50 days. The Red Ace beet is a variety that is highly adaptable and that can grow in cooler temperatures. The Red Ace matures a week before many other beets,...
Carrot Seeds - Solar Yellow - Organic
Daucus Carrota (60 days) Yellow carrots have been around for a long time. As far as researchers can document, they originated in the Middle East sometime in the 900s. Now...
Corn Seeds - Sweet - Ambrosia Hybrid (treated)
80-90 Days to maturity. Zea mays. Ambrosia Hybrid Corn Seeds. Non-GMO, annual, hybrid, Sweet Corn. Suitable for growing in garden plots or raised beds. Corn tolerates heat and drought-prone regions....
Carrot Seeds - Cosmic Purple - Organic
(58 days) Purple on the outside and bright orange on the inside, these carrots are a real show stopper! Have trouble getting the kids to eat carrots? Cosmic Purple to...
Melon Seeds - Korean - Dae Jang Geum Hybrid
65 Days to maturity. Cucumis melo var. makuwa. Dae Jang Geum Korean Hybrid Melon Seeds. A non-GMO, annual, hybrid, heat tolerant, drought tolerant, Asian Melon. Suitable for growing in garden...
Melon Seeds - Honeydew - Orange Flesh
105 Days to maturity. Cucumis melo. Orange Flesh Honeydew Melon Seeds. A non-GMO, annual, open-pollinated, heirloom, heat-tolerant Honeydew Melon. Suitable for growing in containers, garden plots, raised beds, and greenhouses....
Beet Seeds - Red Mammoth Mangel
Beta vulgaris (100 days) Fodder beets have been around since the 1400s if not earlier. These beets were prized as nutritious animal feed that was easy to store. Fodder beets...
Carrot Seeds - Purple Haze Hybrid
70 days. The Purple Haze carrot produces roots with a beautiful blend of purple and orange that looks almost tie dye-like. Each carrot has a deep purple exterior with a...
Corn Seeds - Sweet - Incredible R/M Hybrid
85 Days to maturity. Zea mays. Incredible Hybrid R/M Corn Seeds. Non-GMO, annual, hybrid, Sweet Corn. Suitable for growing in garden plots or raised beds. Corn tolerates heat and drought-prone...
Carrot Seeds - Nantes Mini Core
Nantes Mini Core carrots are an excellent carrot to grow in a home garden. This variation produces roots that have little to no core, giving them a great crunch. Plant...
Melon Seeds - Japanese - Ichiba Kouji Hybrid
55-60 Days to maturity. Cucumis melo. Ichiba Kouji Japanese Hybrid Melon Seeds. A non-GMO, annual, hybrid, heat tolerant, drought tolerant, Asian Melon. Suitable for growing in garden plots, raised beds,...
Beet Seeds - Crosby Egyptian - Organic
Beta vulgaris. (60 days) Egyptian type beets were created in the 1860s by the Germans. The Crosby strain was selected by Josiah Crosby of Arlington, Massachusetts and introduced by The...
Sunflower Seeds - Lemon Queen
80-100 Days to maturity. Helianthus annus. Lemon Queen Sunflower Seeds. Non-GMO, open-pollinated, heirloom, annual, multi-branching sunflower. This bright sunflower features light, lemony petals and a light brown center that demands...
Melon Seeds - Cantaloupe - Athena Hybrid
75 Days to maturity. Cucumis melo. Athena Hybrid Cantaloupe Melon Seeds. A non-GMO, annual, hybrid, heat-tolerant Cantaloupe Melon. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to...
Beet Seeds - Green Top Bunching
Beta vulgaris (60 days) Green Top Bunching beets have flattened globe shaped roots. Beet roots are red and tasty. Perfect for cooking or pickling. Approx. 1,500 seeds/ounce. Beet Seeds -...
Beet Seeds - Crosby Egyptian
Beta vulgaris (60 days) Egyptian type beets were created in the 1860s by the Germans. The Crosby strain was selected by Josiah Crosby of Arlington, Massachusetts and introduced by The...
Carrot Seeds - Brilliance
The Brilliance Carrot typically grows to 8-10 inches long in root length, with another 10-12 inches top length. Plant the seeds directly outside in full sun. Best grown when planted...
Corn Seeds - Flint - Hopi Blue (Organic)
100 Days to maturity. Zea mays. Blue Hopi Organic Corn Seeds. Non-GMO, annual, organic, open-pollinated, heirloom, Flint and Flour Corn. Suitable for growing in garden plots or raised beds. Corn...
Melon Seeds - Casaba - Golden Beauty
110 Days to maturity. Cucumis melo. Golden Beauty Casaba Melon Seeds. A non-GMO, annual, open-pollinated, heirloom, heat-tolerant, Casaba Melon. Suitable for growing in garden plots and raised beds. Golden Beauty...
Cucumber Seeds - Armenian (The Duke)
65 Days to maturity. Cucumis melo. The Duke Armenian Cucumber Seeds. Non-GMO, annual, open-pollinated, heirloom, monoecious slicing cucumber. Suitable for growing in fields, containers (with support), garden plots, raised beds,...
Cucumber Seeds - Armenian (Organic)
63 Days to maturity. Cucumis Melo. Organic Armenian Cucumber Seeds. Non-GMO, annual, organic, open-pollinated, heirloom, monoecious, slicing cucumber. Suitable for growing in fields, containers (with support), garden plots, raised beds,...
[
{
"featured_image": "files/organic-cylindra-beet-seeds-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_21661fa3-6a0a-4be0-88e4-9c9d6aa041b9.jpg",
"price": 359,
"handle": "organic-cylindra-beet-seeds",
"title": "Beet Seeds - Cylindra - Organic",
"url": "/products/organic-cylindra-beet-seeds",
"available": true
},
{
"featured_image": "files/Corn-Popcorn-Japanese-Hulless-Comp_1.jpg",
"secondary_image": "files/Corn-Popcorn-Japanese-Hulless-Comp.jpg",
"price": 399,
"handle": "japanese-hulless-popcorn",
"title": "Corn Seeds - Popcorn - Japanese Hulless",
"url": "/products/japanese-hulless-popcorn",
"available": true
},
{
"featured_image": "files/organic-hopi-blue-corn-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_5589e43b-0487-4407-96a3-b679c4fb90d5.jpg",
"price": 479,
"handle": "organic-hopi-blue-corn",
"title": "Corn Seeds - Flint - Hopi Blue (Organic)",
"url": "/products/organic-hopi-blue-corn",
"available": false
},
{
"featured_image": "files/beet-seeds-bulls-blood-organic-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_3775d296-ba01-4af3-a7f8-31b7d997922c.jpg",
"price": 359,
"handle": "beet-seeds-bulls-blood-organic",
"title": "Beet Seeds - Bulls Blood - Organic",
"url": "/products/beet-seeds-bulls-blood-organic",
"available": true
},
{
"featured_image": "files/Melon-Honey-Rock-Comp.jpg",
"secondary_image": "products/MVS-generic-packet_1_69b1ba0c-dce8-4104-826a-6367fa452651.jpg",
"price": 299,
"handle": "melon-seeds-honey-rock",
"title": "Melon Seeds - Cantaloupe - Honey Rock",
"url": "/products/melon-seeds-honey-rock",
"available": true
},
{
"featured_image": "files/organic-little-fingers-carrot-seed-comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_aa6534e1-c6c0-4ac0-9f31-5174901c7853.jpg",
"price": 359,
"handle": "organic-little-fingers-carrot-seed",
"title": "Carrot Seeds - Little Fingers - Organic",
"url": "/products/organic-little-fingers-carrot-seed",
"available": true
},
{
"featured_image": "files/melon-cantaloupe-ambrosia-hybrid-seeds-comp.jpg",
"secondary_image": "products/Seed_Pouch_1_b77e0c03-41b0-4b1e-a0b4-711b3f90236f.jpg",
"price": 749,
"handle": "melon-cantaloupe-ambrosia-hybrid-seeds",
"title": "Melon Seeds - Cantaloupe - Ambrosia Hybrid",
"url": "/products/melon-cantaloupe-ambrosia-hybrid-seeds",
"available": true
},
{
"featured_image": "files/Corn-Seeds-Dent-Truckers-Favorite-White-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_0951fd8c-3e9a-40af-80e7-a3b712dd8695.png",
"price": 369,
"handle": "truckers-favorite-white-corn-seeds",
"title": "Corn Seeds - Dent - Truckers Favorite White",
"url": "/products/truckers-favorite-white-corn-seeds",
"available": true
},
{
"featured_image": "files/beet-white-detroit-garden-seed-comp.jpg",
"secondary_image": "products/MVS-generic-packet_9a237225-d3b8-4689-ae3b-915591019af3.jpg",
"price": 359,
"handle": "beet-white-detroit-garden-seed",
"title": "Beet Seed - White Detroit",
"url": "/products/beet-white-detroit-garden-seed",
"available": true
},
{
"featured_image": "files/beet-seeds-gourmet-blend-Comp_1.jpg",
"secondary_image": "products/MVS-generic-packet-com_85b67232-b93a-4fdb-a72f-fa9fdadbf0b1.jpg",
"price": 299,
"handle": "beet-seeds-gourmet-blend",
"title": "Beet Seeds - Gourmet Blend",
"url": "/products/beet-seeds-gourmet-blend",
"available": true
},
{
"featured_image": "files/truckers-favorite-yellow-corn-seeds-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-1-oz-sm_1_1_2_3_6ccace9a-114c-4186-83b9-6b54488191ff.jpg",
"price": 309,
"handle": "truckers-favorite-yellow-corn-seeds",
"title": "Corn Seeds - Dent - Truckers Favorite Yellow",
"url": "/products/truckers-favorite-yellow-corn-seeds",
"available": true
},
{
"featured_image": "files/melon-casaba-golden-beauty-seeds-comp.jpg",
"secondary_image": "products/Seed_Pouch_1_40b19b99-9b9a-4897-87fe-a13a54f71de0.jpg",
"price": 299,
"handle": "melon-casaba-golden-beauty-seeds",
"title": "Melon Seeds - Casaba - Golden Beauty",
"url": "/products/melon-casaba-golden-beauty-seeds",
"available": false
},
{
"featured_image": "files/beet-red-ace-hybrid.comp.jpg",
"secondary_image": "products/MVS-generic-packet_82bc75dd-753b-4a33-a4c7-725471735281.jpg",
"price": 399,
"handle": "beet-red-ace-hybrid",
"title": "Beet Seeds - Red Ace Hybrid",
"url": "/products/beet-red-ace-hybrid",
"available": true
},
{
"featured_image": "files/organic-solar-yellow-carrot-seed-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_9a743c03-ff2f-42e0-a7b4-6eaa94e0204b.jpg",
"price": 359,
"handle": "organic-solar-yellow-carrot-seed",
"title": "Carrot Seeds - Solar Yellow - Organic",
"url": "/products/organic-solar-yellow-carrot-seed",
"available": true
},
{
"featured_image": "files/Corn-Seeds-Sweet-Ambrosia-Hybrid-treated-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_819bfbc8-df54-4c59-8a31-01f4dc2c04bf.png",
"price": 1432,
"handle": "corn-se-ambrosia-hybrid-treated",
"title": "Corn Seeds - Sweet - Ambrosia Hybrid (treated)",
"url": "/products/corn-se-ambrosia-hybrid-treated",
"available": true
},
{
"featured_image": "files/organic-cosmic-purple-carrot-seed-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_bc74a775-5ba8-4fb0-a3e0-4ab1af13cfde.jpg",
"price": 359,
"handle": "organic-cosmic-purple-carrot-seed",
"title": "Carrot Seeds - Cosmic Purple - Organic",
"url": "/products/organic-cosmic-purple-carrot-seed",
"available": true
},
{
"featured_image": "files/cucumber-armenian-the-duke-Comp.jpg",
"secondary_image": "products/Seed_Packet_16400d17-3994-4fea-90f1-67ff6f79c16f.jpg",
"price": 299,
"handle": "cucumber-armenian-the-duke",
"title": "Cucumber Seeds - Armenian (The Duke)",
"url": "/products/cucumber-armenian-the-duke",
"available": false
},
{
"featured_image": "files/Melon-Korean-Dae-Jang-Geum-Comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-premium_76b2a02d-2f12-4c7e-8436-9a03421440dd.png",
"price": 399,
"handle": "melon-seeds-dae-jang-geum-hybrid",
"title": "Melon Seeds - Korean - Dae Jang Geum Hybrid",
"url": "/products/melon-seeds-dae-jang-geum-hybrid",
"available": true
},
{
"featured_image": "files/melon-honeydew-orange-flesh-seeds.jpg",
"secondary_image": "products/non-gmo-sprouting-seed_eaaac28f-1ae7-4dc7-9746-e55f8453c44f.jpg",
"price": 299,
"handle": "melon-honeydew-orange-flesh-seeds",
"title": "Melon Seeds - Honeydew - Orange Flesh",
"url": "/products/melon-honeydew-orange-flesh-seeds",
"available": true
},
{
"featured_image": "files/red-mammoth-mangel-beet-seeds-comp.jpg",
"secondary_image": "products/Seed_Packet_ae7adb9a-0e85-445e-ae2f-7e5b722b64f5.jpg",
"price": 299,
"handle": "red-mammoth-mangel-beet-seeds",
"title": "Beet Seeds - Red Mammoth Mangel",
"url": "/products/red-mammoth-mangel-beet-seeds",
"available": true
},
{
"featured_image": "files/carrot-purple-haze-hybrid-Comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-1-oz-sm_e9c1f1d9-6d16-42e8-b814-0c8c0c1e5837.png",
"price": 399,
"handle": "carrot-purple-haze-hybrid",
"title": "Carrot Seeds - Purple Haze Hybrid",
"url": "/products/carrot-purple-haze-hybrid",
"available": true
},
{
"featured_image": "files/organic-armenian-cucumber-seeds-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_632f9aa1-f56c-43ef-b422-7a43c07d3c91.jpg",
"price": 359,
"handle": "organic-armenian-cucumber-seeds",
"title": "Cucumber Seeds - Armenian (Organic)",
"url": "/products/organic-armenian-cucumber-seeds",
"available": false
},
{
"featured_image": "files/corn-se-incredible-rm-hybrid-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_ac02f053-d4c7-417f-9374-4dd15556e302.png",
"price": 399,
"handle": "corn-se-incredible-rm-hybrid",
"title": "Corn Seeds - Sweet - Incredible R/M Hybrid",
"url": "/products/corn-se-incredible-rm-hybrid",
"available": true
},
{
"featured_image": "files/Corn-Seeds-Sweet-Serendipity-Hybrid-treated-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_3c11a20c-d1dd-47da-af7e-5b5194683711.png",
"price": 1843,
"handle": "corn-syn-serendipity-hybrid-treated",
"title": "Corn Seeds - Sweet - Serendipity Bicolor TripleSweet Hybrid (treated)",
"url": "/products/corn-syn-serendipity-hybrid-treated",
"available": true
},
{
"featured_image": "files/carrot-seeds-nantes-mini-core-Comp.jpg",
"secondary_image": "products/Seed_Pouch_1_1_1_5a73824a-8f7f-420a-a17f-f2922371e0dc.jpg",
"price": 299,
"handle": "carrot-seeds-nantes-mini-core",
"title": "Carrot Seeds - Nantes Mini Core",
"url": "/products/carrot-seeds-nantes-mini-core",
"available": true
},
{
"featured_image": "files/Ichiba-Kouji-Melon-Japanese-Hibrid-Comp.jpg",
"secondary_image": "",
"price": 399,
"handle": "melon-seeds-ichiba-kouji-hybrid",
"title": "Melon Seeds - Japanese - Ichiba Kouji Hybrid",
"url": "/products/melon-seeds-ichiba-kouji-hybrid",
"available": true
},
{
"featured_image": "files/organic-crosby-egyptian-beet-comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_92fff3d9-63a1-4a60-8650-a1d3b9c0af55.jpg",
"price": 359,
"handle": "organic-crosby-egyptian-beet",
"title": "Beet Seeds - Crosby Egyptian - Organic",
"url": "/products/organic-crosby-egyptian-beet",
"available": true
},
{
"featured_image": "files/flower-seed-sunflowers-lemon-queen-sunflower-Comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-4-oz-sm_100a21cb-a8f1-48b3-89ae-fc1c797afc7c.png",
"price": 399,
"handle": "flower-seed-sunflowers-lemon-queen-sunflower",
"title": "Sunflower Seeds - Lemon Queen",
"url": "/products/flower-seed-sunflowers-lemon-queen-sunflower",
"available": true
},
{
"featured_image": "files/melon-cantaloupe-athena-hybrid-seeds-Comp.jpg",
"secondary_image": "products/SeedPouch_25ae345b-350a-416a-b15d-1a7439739418.jpg",
"price": 419,
"handle": "melon-cantaloupe-athena-hybrid-seeds",
"title": "Melon Seeds - Cantaloupe - Athena Hybrid",
"url": "/products/melon-cantaloupe-athena-hybrid-seeds",
"available": true
},
{
"featured_image": "files/green-top-bunching-beets-Comp.jpg",
"secondary_image": "products/Seed_Packet_a0d0ce30-6385-4208-aa48-1ccf7d004ba1.jpg",
"price": 299,
"handle": "green-top-bunching-beets",
"title": "Beet Seeds - Green Top Bunching",
"url": "/products/green-top-bunching-beets",
"available": true
},
{
"featured_image": "files/crosby-egyptian-beet-Comp.jpg",
"secondary_image": "products/Seed_Packet_a45d67ed-df03-40eb-9730-ae8e3b47c495.jpg",
"price": 299,
"handle": "crosby-egyptian-beet",
"title": "Beet Seeds - Crosby Egyptian",
"url": "/products/crosby-egyptian-beet",
"available": true
},
{
"featured_image": "files/carrot-seeds-brilliance-Comp.jpg",
"secondary_image": "products/Seed_Pouch_1_1_1_bc4ef770-d534-4021-bb10-dc6cc5e1817f.jpg",
"price": 329,
"handle": "carrot-seeds-brilliance",
"title": "Carrot Seeds - Brilliance",
"url": "/products/carrot-seeds-brilliance",
"available": true
}
]