May is the month when the gardening season shifts into high gear across most of the country. In cold-winter zones, the last frost is finally behind us, and it's time to get warm-season crops in the ground. In mild-winter zones, the garden is already humming, and the focus turns to keeping up with rapid spring growth. And in the warmest zones, the race is on to get heat-lovers established before summer temperatures take over. Whatever your zone, May is a month of momentum.
Zones 1-7a: May is the main planting kickoff in cold-winter zones, when gardens finally move from starts and prep into full outdoor action. Early May often still favors hardy transplants and direct-sown cool-season crops, while mid-to-late May is when many areas can safely set out warm-season plants as frost risk drops. Keep hardening off seedlings, use row cover if nights run cold, and focus on steady watering and early weed control so young plants establish quickly.
Zones 7b-9a: May is prime warm-season planting time in mild-winter zones, with soil temperatures rising and growth accelerating. This is the month to get main-season crops established outdoors, keep up with succession sowing, and set up supports before vines and tall plants take off. Watch moisture as days warm, mulch to hold soil moisture, and keep an eye out for the first big flush of pests as the garden hits its stride.
Zones 9b-12: May marks the shift into early summer conditions in the warm-winter zones, and gardens respond fast with rapid growth. Warm-season crops should be planted and growing strongly now, and succession sowing keeps harvests coming even as temperatures climb. Stay ahead of heat stress by mulching, watering consistently, and planting in the coolest part of the day - and in the hottest areas, begin planning for shade cloth and other summer protection.
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Squash Seeds - Winter - Mini Magic F1 Blend
Mini Magic F1 Blend Hybrid Squash Seeds. Cucurbita maxima. F1 Hybrid. Non-GMO. Annual. 100 days to maturity. Mini Magic is a component blend of 3 miniature Hubbard squash. All varieties...
Squash Seeds - Winter - Blue Banana - Organic
Organic Blue Banana Winter Squash Seeds. 105 to 110 days to maturity. Cucurbita maxima. Heirloom, Non-GMO, Annual. Blue Banana Winter Squash are 20 inches long and weighs 5 lbs. or...
Squash Seeds - Winter - Goldetti F1
Goldetti F1 Hybrid Squash Seeds. Cucurbita Pepo. F1 Hybrid. Non-GMO. Annual. 100 days to maturity. Rounded cylindrical golden orange fruits ten to eleven inch long fruit. ~ 250 Seeds per...
Squash Seeds - Winter - Blue Magic Hybrid
100 days to maturity. Cucurbita maxima. Blue Magic Hybrid Winter Squash Seeds. Non-GMO, annual, hybrid. This is suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Mini...
Squash Seeds - Winter - Butter Belle Hybrid
Butter Belle Hybrid Squash Seeds. Cucurbita maxima. F1 Hybrid. Non-GMO. Annual. 90 days to maturity. Butter Belle F1 is a dark green buttercup type with orange flesh. About 250 seeds/oz....
Squash Seeds - Winter - Silver Bell
80-120 Days to maturity. Cucurbita maxima. Silver Bell Winter Squash Seeds. Non-GMO, annual, open-pollinated, heirloom. Suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Silver Bell Winter...
Squash Seeds - Winter - Jade Hybrid
85 days to maturity. Cucurbita maxima. Jade Hybrid Winter Squash Seeds. Non-GMO, annual, F1 hybrid. This is suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Compact...
Squash Seeds - Winter - Silver Edged
80-120 Days to maturity. Cucurbita maxima. Silver Edge Winter Squash Seeds. Non-GMO, open-pollinated, heirloom. Suitable for growing in fields and garden plots. Known for its large seeds with striking silver...
Squash Seeds - Winter - Orange Magic Hybrid
100 Days to maturity. Cucurbita maxima. Orange Magic Hybrid Squash Seeds. Non-GMO, annual, F1 hybrid. This delightful mini-Hubbard squash, weighing 2-3 pounds, is ideal for both cooking and ornamental use....
Squash Seeds - Winter - Pilgrim Hybrid (Organic)
80-90 Days to maturity. Cucurbita moschata . Organic Pilgrim Hybrid Squash Seeds. Non-GMO, annual, organic, F1 hybrid. Suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Pilgrim...
Squash Seeds - Winter - Festival F1
Festival F1 Hybrid Squash Seeds. Cucurbita pepo. F1 Hybrid. Non-GMO. Annual. 100 days to maturity. Festival is a decorative and delicious winter squash. Its skin is marbled and would look...
Squash Seeds - Winter - Mardi Gras F1 PMT
Mardi Gras F1 PMT Hybrid Squash Seeds. Cucurbita pepo. F1 Hybrid. Non-GMO. Annual. 105 days to maturity. At long last we have created a bush version of our very popular...
Squash Seeds - Winter - Green Magic F1
Green Magic F1 Hybrid Squash Seeds. Cucurbita maxima. F1 Hybrid. Non-GMO. Annual. 100 days to maturity. Green Magic F1 are dark green, 5 to 7 lbs. fruits with excellent flash...
Squash Seeds - Winter - Golden Hubbard
100 Days to Maturity. Cucurbita maxima. Golden Hubbard Squash Vegetable Seeds. Non-GMO, annual, open-pollinated, heirloom, winter squash seeds. A favorite variation on the Hubbard squash theme. Golden Hubbard produces large...
Squash Seeds - Winter - Goldetti Hybrid (Organic)
100 Days to maturity. Cucurbita pepo. Organic Goldetti Hybrid Winter Squash Vegetable Seeds. Non-GMO, annual, organic, high-yielding F1 hybrid winter squash. These rounded, cylindrical golden fruits are 10-11 inches long...
Squash Seeds - Winter - Sibley
110 Days to maturity. Cucurbita maxima. Sibley Winter Squash Seeds. Non-GMO, annual, open-pollinated, heirloom. Suitable for growing in fields, containers, garden plots, raised beds, and greenhouses. Resistant to common storage...
Squash Seeds - Japanese, Winter - Shishigatani
Squash Seeds - Japanese, Winter - Shishigatani. Heirloom, Non-GMO. Cucurbita moschata. 110 days to maturity. Warm season annual. Since the Edo period of the early 1800s, this special Japanese pumpkin...
Squash Seeds - Winter - Hubbard Baby Green (Organic)
95 to 105 days to maturity. Cucurbita maxima. Organic Hubbard Baby Green Winter Squash Seeds. Non-GMO, annual, heirloom, open-pollinated, organic. This is suitable for fields, garden plots, and raised beds....
Squash Seeds - Winter - White Ace F1
White Ace F1 Hybrid Squash Seeds. Cucurbita pepo. F1 Hybrid. Non-GMO. Annual. 70 days to maturity. A true white acorn variety. These 2 lbs. fruit are loved for their great...
Squash Seeds - Winter - Bakers Choice Marbled F1
Bakers Choice Marbled F1 Hybrid Squash Seeds. Cucurbita moschata. F1 Hybrid. Non-GMO. Annual. 90 to 100 days to maturity. Delicious and gorgeous, Winter Squash Baker‚s Choice Marbled F1 is also...
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