If you live in the cold frost-prone zones of 1, 2, 3, 4, 5, 6, and 7a, these seeds are for you!
Outdoors: too cold for tender annual veg/flowers; continue only with hardy perennials and woody plantings. If the soil is workable, plant wildflowers, garlic and shallots; otherwise, mulch beds for spring.
Indoors (For fresh harvesting)
Microgreens: sunflower, pea, radish, spicy brassica blends—cut in 7–14 days.
Sprouts: alfalfa, mung, clover, broccoli—ready in 3–7 days.
Herbs & greens under lights: cut-and-come-again lettuce, baby kale, arugula, basil (warm room).
Houseplants from seed (fun winter projects): coleus, polka dot plant - if you are feeling courageous, consider begonias or impatiens.
Starts to plant soon: perennial herbs; plan seed-starting calendars for onions (January), early brassicas (late winter), and warm crops (early spring).
Tip: Prioritize sanitation, airflow, and fresh seed-starting mix for indoor setups; run lights 14–16 hours/day for compact growth.
50
100
true
//store.trueleafmarket.com/cdn/shop/t/54/assets/review-fallback.json?v=33078429469613971781712858278
![Legend: H for Heirloom, O for Organic, A for AAS Winner, F for staff favorites]()
Mustard Seeds - Southern Giant Curled
Non-GMO, Heirloom Southern Giant Curled Mustard Seeds from True Leaf Market. Southern Giant Curled Mustard is a staple in Southern gardens. It has large, bright green fringed and curled leaves...
Thai Basil Seeds - Siam Queen
Non-GMO, Heirloom Siam Queen Thai Basil Herb Seed from True Leaf Market. Ocimum basilicum. As basil has many different types, Siam Queen Thai Basil is a sweet cultivar that originated...
Basil Seeds - Dark Opal
Non-GMO, Heirloom Dark Opal Basil Herb Seed from True Leaf Market. Ocimum basilicum x purpurascens. As basil has many different varieties, Dark Opal Basil Herb is a striking heirloom that...
Basil Seeds - Sweet Dani
Non-GMO, Sweet Dani Basil Herb Seed from True Leaf Market. Ocimum basilicum. As basil has many different varieties, Sweet Dani Basil Herb is a popular sweet hybrid type that started...
Basil Seeds - Treviso AAS
90 days. Ocimum basilicum. Basil Treviso AAS. Non-GMO, annual, Italian Genovese-type basil, All-America Selections National Winner. This crop is suitable for garden plots, raised beds, and containers. Treviso is a...
Garlic Chives Seeds - Geisha AAS
Geisha AAS Garlic Chives Seeds. 75 days to maturity from seed. 30 days to maturity from transplant. 2015 AAS National Winner. Allium tuberosum. Open pollinated, Perennial in zones 3-10. Can...
Basil Seeds - Piedmont AAS
60-75 Days to maturity. Ocimum basilicum. Piedmont Basil Herb Seeds. Non-GMO, annual, open-pollinated herb seeds. Great for growing in containers, indoors, and throughout the vegetable garden or edible landscape. A...
Oregano Seeds - Cleopatra AAS
100 days to maturity from seed. Origanum syriacum, O. heracleoticum. Cleopatra Oregano Seeds. Non-GMO, perennial, open-pollinated, AAS winner. Suitable for growing in containers, garden plots, raised beds, and herb gardens....
Dill Seeds - Dwarf Fernleaf
Non-GMO, Heirloom Dwarf Fernleaf Dill Herb Garden Seed from True Leaf Market. Anethum graveolens. Dwarf Fernleaf Dill grows as slow-bolting warm-season annuals and is native to South Russia and regions...
Basil Seeds - Purple Ruffles
Non-GMO, Heirloom Purple Ruffles Basil Herb Seed from True Leaf Market. Ocimum basilicum x purpurascens. As basil has many different types, Purple Ruffles Basil is a sweet cultivar that grows...
[
{
"featured_image": "files/Mustard-Seeds-Southern-Giant-Curled-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-1-oz-sm_1_2_b3d90985-3d25-42a8-8fe4-34794d4f5952.png",
"price": 299,
"handle": "southern-giant-curled-mustard-seed",
"title": "Mustard Seeds - Southern Giant Curled",
"url": "/products/southern-giant-curled-mustard-seed",
"available": true
},
{
"featured_image": "files/basil-siam-queen-comp.jpg",
"secondary_image": "",
"price": 199,
"handle": "basil-siam-queen",
"title": "Thai Basil Seeds - Siam Queen",
"url": "/products/basil-siam-queen",
"available": true
},
{
"featured_image": "files/dill-dwarf-fernleaf-comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_6fcfb34c-89ce-4f46-aa9c-620b79d37772.png",
"price": 359,
"handle": "dill-dwarf-fernleaf",
"title": "Dill Seeds - Dwarf Fernleaf",
"url": "/products/dill-dwarf-fernleaf",
"available": false
},
{
"featured_image": "files/basil-purple-ruffles-Comp.jpg",
"secondary_image": "products/MVS-generic-packet_1_adc4b7ad-d092-4364-a3fa-85ed4d2b6f97.jpg",
"price": 419,
"handle": "basil-purple-ruffles",
"title": "Basil Seeds - Purple Ruffles",
"url": "/products/basil-purple-ruffles",
"available": false
},
{
"featured_image": "files/basil-dark-opal-seeds-Comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_c115f81c-3218-4eb0-944e-ff5e669bdfe0.png",
"price": 329,
"handle": "basil-dark-opal-seeds",
"title": "Basil Seeds - Dark Opal",
"url": "/products/basil-dark-opal-seeds",
"available": true
},
{
"featured_image": "files/basil-sweet-dani-Comp.jpg",
"secondary_image": "products/non-gmo-seed-bag-sm_b3e92509-9f71-43ec-8399-3323b1056821.png",
"price": 609,
"handle": "basil-sweet-dani",
"title": "Basil Seeds - Sweet Dani",
"url": "/products/basil-sweet-dani",
"available": true
},
{
"featured_image": "files/organic-southern-giant-curled-mustard-Comp.jpg",
"secondary_image": "products/SSC-organic-generic-packet-com_685135c1-fffa-4070-8fa0-e46464febf29.jpg",
"price": 359,
"handle": "organic-southern-giant-curled-mustard",
"title": "Mustard Seeds - Southern Giant Curled (Organic)",
"url": "/products/organic-southern-giant-curled-mustard",
"available": false
},
{
"featured_image": "files/Basil_Close_up_Comp.jpg",
"secondary_image": "files/Basil_Person_Comp.jpg",
"price": 379,
"handle": "basil-seeds-treviso-aas",
"title": "Basil Seeds - Treviso AAS",
"url": "/products/basil-seeds-treviso-aas",
"available": true
},
{
"featured_image": "files/1687363072_Untitled-2.jpg",
"secondary_image": "",
"price": 379,
"handle": "garlic-chives-seeds-geisha-aas",
"title": "Garlic Chives Seeds - Geisha AAS",
"url": "/products/garlic-chives-seeds-geisha-aas",
"available": true
},
{
"featured_image": "files/1742407862_herb_basil_piedmont_comp_ec1feda1-8604-469a-8a95-d84c71cfd5cf.jpg",
"secondary_image": "files/non-gmo-seed-bag-sm_33ef3f77-6a51-4f90-913a-2f2db8862785.webp",
"price": 569,
"handle": "basil-seeds-piedmont-aas",
"title": "Basil Seeds - Piedmont AAS",
"url": "/products/basil-seeds-piedmont-aas",
"available": true
},
{
"featured_image": "products/oregano-cleopatra-conventional-o-com-wm.jpg",
"secondary_image": "products/MVS-generic-packet-com_7b91dc90-66a2-49a4-a262-31c93c87c6df.jpg",
"price": 996,
"handle": "oregano-seeds-cleopatra-aas",
"title": "Oregano Seeds - Cleopatra AAS",
"url": "/products/oregano-seeds-cleopatra-aas",
"available": true
}
]
