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.
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![Legend: H for Heirloom, O for Organic, A for AAS Winner, F for staff favorites]()
Radish - Rambo (Organic) - Microgreens Seeds
6-10 days. Organic Rambo Radish is another striking radish that boasts the same wonderful dark cotyledons as Sango radish. The rosy stems and bright floral flavor add both a tasty...
Cabbage - Red Acre - Microgreens Seeds
6-14 days. Red Acre Cabbage microgreens grow petite red and violet stems with variegated shades of green leaves. A very popular seed to add to microgreen mixes. Pairs well with...
Basil - Dark Opal - Microgreens Seeds
18-30+ days. This variety of purple basil seeds has a beautiful dark color, earning its name of Dark Opal. They are an ideal heirloom microgreens seed that growing consistently and...
Clover - Red (Organic) - Microgreens Seeds
Delicious clover greens go well with virtually any microgreens salad. Better if harvested before 10 days. Taste becomes bitter as the crop ages. Requires extra rinsing to remove the seed...
Mustard - Mizuna Red Streaks - Microgreens Seeds
Up to 12 days. Organic Red Streaks Mizuna Mustard Microgreens Seeds. A flavorful mustard sought after because of the spectacular red-purple highlights. Grows fast and tenacious. Mustard Microgreens are easy...
Radish - Champion - Microgreens Seeds
6 to 11 days. A tasty microgreens with vibrant pink stems and deep earthy-green leafy tops. Champion is an unexpected radish microgreen gem. Select a Different Use for This Seed:...
Radish - Red Stem - Microgreens Seeds
Red Stemmed Microgreens Seeds. Raphanus sativus. Non-GMO. Microgreen Harvest 8 to 12 Days. Selected specifically for their red stem / green leaf (cotyledon) combination, these red stemmed radish seeds grow...
Colorful Basil Microgreens Seed Mix
18+ days. Different varieties of basil seeds in this microgreens mix have subtly differing flavors. The coloful basil microgreens mix has some red, green, and purple basil varieties in for...
Nasturtium - Whirlybird Mix - Microgreens Seeds
Whirlybird Mix Nasturtium microgreens seeds. Edible Flowers. Whirlybird microgreens have medium green leaves with some of the wavy edges rimmed with maroon. The pretty stems are a mix of green...
Mustard - Red Giant - Microgreens Seeds
Non-GMO Red Giant Mustard Seeds for Microgreens. Harvest at 8 to 12 days. Beautiful green leaves with purple highlights and very mild flavor make this Japanese mustard a great choice....
Radish Seeds - Crayon Colors Mix - Microgreens
8-12 days. Crayon Colors Mix Radish Microgreens Seeds are easy to grow and maintain. Non-GMO, Heirloom seeds for healthy growth. Raphanus sativus. A blend of radish microgreens seeds that offers...
Lettuce Leaf - Red Sails - Microgreens Seeds
14 to 16 days"possibly 21 days if growing to baby green stage. Red Sails Microgreens seeds grow well in cooler temperatures and germinate uniformally like other lettuce microgreens. With a...
Kale Seeds - Red - Microgreens Seeds
4-6 days. This variety of red kale microgreens are super vibrant along with being full of flavor. Full brassica kale vegetable flavor in just a time kale microgreen. Approx. 8,000...
Lettuce Leaf - Prizehead - Microgreens Seeds
14 to 16 days"possibly 21 days if growing to baby green stage. Prizehead lettuce microgreen exhibit a "leafier" characteristics unlike many of the other microgreens seeds. The flavor of these...
Amaranth - Red Garnet - Microgreens Seeds
8-12 days. Red Garnet Amaranth is a high-protein microgreen with stunning red and magenta tones. This heirloom variety can be used in salads or many oriental dishes. Amaranth - Red...
Red Cabbage Microgreens Seeds
Red Cabbage Microgreens Seeds. Fast and easy to grow cabbage micro greens seeds with whitish stems and green cotyledons with red to purple highlights. Premium seeds with high germination rates....
Amaranth Seeds - Red Army - Microgreens Seeds
Red Army Amaranth Seeds. Non-GMO. Heirloom. Microgreen and Garden Seeds. Amaranthus cruentus. AKA: Blood Amaranth, Princes Feather, or Mexican Grain Amaranth. 100-130 days. Red Army amaranth is a darker and...
Colorful Mustard Microgreens Seed Mix
8 to 12 days. A colorful mix of non-GMO mustard seed varieties. A blend that exhibits the spice and color unique to each mustard seed variety included in this mix....
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