Your garden doesn't have to take an "off" season. Check out these seed recommendations tailored to your zone range. From winter vegetables to indoor sprouts and microgreens, there is something for everyone to plant this month! These recommendations are for seeds to plant in the month of December. Happy gardening!
Zones 1-7a: These zones experience cold winter weather known to reach freezing temperatures over
an extended period of time. During the month of December, it is best to limit direct sowing to wildflower seeds that will sprout in the spring months. Indoor sowing of microgreens, sprouts, and herbs is
a great way to continue gathering a fresh harvest!
Zones 7b-9a: These zones experience mild winter weather, allowing for some crops to be directly
sown outdoors, including leafy greens, herbs, bunching onions, radishes, cover crops, poppies, sweet peas,
calendula, among others. Don't forget to also grow some sprouts and microgreens indoors!
Zones 9b-12: The warm winter, frost-free zones of 9-12 really thrive during December. This
month is great for planting most vegetables, cover crops, flowers, and herbs outdoors. Enjoy a break from the hot summer temperatures while your plants are not so stressed from the heat.
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![Legend: H for Heirloom, O for Organic, A for AAS Winner, F for staff favorites]()
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...
Beet Seeds - Detroit Dark Red
55 days. Detroit Dark Red beet seeds. Beta vulgaris. Annual. Non-GMO. Since the turn of the century, Detroit Dark Red has been the preferred choice for homegrown classic American beets....
Pepper Seeds - Sweet - Big Red
75 Days to maturity (from transplant). Capsicum annuum. Big Red Pepper Seeds. Non-GMO, annual, open-pollinated, high-yielding, drought tolerant, sweet pepper with no heat levels. 0 Scoville Heat Units. Suitable for...
Pepper Seeds - Sweet - Cal Wonder (Organic)
75-90 Days to maturity (from transplant). Capsicum annuum. Organic Cal Wonder Pepper Seeds. Non-GMO, annual, organic, open-pollinated, heirloom, drought tolerant, sweet pepper with no heat. 0 Scoville Heat Units. Resistant...
Pepper Seeds - Sweet - Cal Wonder
75-90 Days to maturity (from transplant). Capsicum annuum. California Wonder Pepper Seeds. Non-GMO, annual, open-pollinated, heirloom, high-yielding, drought tolerant, sweet pepper with no heat. 0 Scoville Heat Units. Also known...
Swiss Chard - Ruby Red - Microgreens Seeds
11-21 days. A mild delicate spinach flavor and amazing red stem color. Makes an excellent choice to add to any micro mix for earthy flavor and striking color. Select a...
Beet Seeds - Detroit Dark Red (Organic)
55 days. Organic Detroit Dark Red beet seeds. Beta vulgaris. Non-GMO. Organic. Since the turn of the century, Organic Detroit Dark Red has been the preferred choice for homegrown classic...
Geranium Seeds - Maverick Series
91-105 days maturity. Pelargonium x hortorum . Geranium Maverick Series Seeds. Non-GMO, Annual. Ornamental. Maverick Series geranium seeds are an adorable, compact, and vibrant addition to grow in any home...
Petunia Seeds - Supercascade Series (pelleted)
98-105 Days to maturity. Petunia x hybrida Supercascade Series Petunia Seeds. Non-GMO, hybrid, Premium Quality Seeds, annual. Supercascade Series seeds will delight your garden with the largest and most robust...
Radish Seeds - Cherry Belle
21-28 days. Cherry Belle Radish Seeds. Raphanus sativus. Non-GMO. Heirloom. Visually stunning, uniform, and quick to maturity in about 25 days, Cherry Belle radish is one of the most reliable...
Beet - Bulls Blood - Microgreens Seeds
11-21 days. Beets are a more advanced microgreen but well worth the effort because of its stunning color and bold flavor. It takes a bit more time to mature, but...
Crimson Clover - Cover Crop Seeds
70-90 Days. Trifolium incarnatum. Cover Crop. Non-GMO. Annual. Heirloom crimson clover seeds are an ideal annual garden companion and cover crop for plants and soils deficient in nitrogen. Use to...
Radish Seeds - Champion
Non-GMO, Heirloom, champion radish seeds. 25 days. AAS Winner. Recommended by USU. Deep scarlet, globe-shaped root is very firm and stands well without becoming pithy. Fresh, spicy-sweet flavor, Champion radishes...
Cabbage Seeds - Red Acre
100 days. The Red Acre cabbage is a hardy garden crop that can be grown in climate zones three through nine. The plant produces medium sized, maroon heads that can...
Petunia Seeds - Easy Wave Series (pelleted)
98-105 Days to maturity. Petunia x hybrida. Easy Wave Series Petunia Seeds. Non-GMO, hybrid, Premium Quality Seeds, annual. Easy Wave Series petunia seeds grow one of summer's most famous and...
Pepper Seeds - Hot - Jalapeno Early
60-83 Days to maturity (from transplant). Non-GMO, Early Jalapeno Pepper Seeds from True Leaf Market grow 3" hot peppers that can be harvested when they're either dark green or bright...
Pepper Seeds - Sweet - Yolo Wonder L
75-80 days. Yolo Wonder L Sweet Pepper Seeds. Capsicum annuum. Heirloom. Non-GMO. Classic bell pepper shape, size, and flavor, Yolo Wonder L sweet pepper seeds are a summer favorite both...
Begonia Seeds - Tuberous - Nonstop Series (Pelleted)
119-133 Days to maturity. Begonia x tuberhybrida. Nonstop Series Tuberous Begonia Seeds. Non-GMO, hybrid, perennial, pelleted. Nonstop Series pelleted seeds promise exotic, easygoing 2-3-inch, mostly double blooms for hot, humid...
Pepper Seeds - Hot - Cayenne Long Slim
70-79 Days to maturity (from transplant). Capsicum annuum. Cayenne Long Slim Pepper Seeds. Non-GMO, annual, open-pollinated, heirloom, deer resistant, heat tolerant, drought tolerant, hot pepper with hot heat levels. 30,000...
Beet - Microgreens Seeds
12-23 days. Beet microgreens have beautiful variegated stems and leaves with an earthy, almost sweet flavor. Beet microgreens are easy to grow from seed in soil. Hydroponic mediums aren't suitable...
Radish Seeds - Cherry Belle (Organic)
Organic Cherry Belle is a Non- Gmo heirloom variety ready in 23 days. All-American Selection (AAS) winning radish variety that produces bright red globe-shaped fruit. The flesh or cherry belle...
Kale Seeds - Red Russian
50-60 days. Red Russian Kale Seeds. Brassica napus var. pabularia. Non-GMO. Heirloom. A popular and tenacious red variation to the ever-popular Russian kale, Red Russian grows a lighter, but still...
Crimson Clover - Organic - Cover Crop Seeds
70-90 Days. Trifolium incarnatum. Organic. Cover Crop. Non-GMO. Heirloom Organic crimson clover seeds are an ideal annual garden companion and cover crop for plants and soils deficient in nitrogen. Use...
Geranium Seeds - Pinto Premium Series
91-105 days maturity. Pelargonium x hortorum . Geranium Pinto Premium Series Seeds. Non-GMO, Annual. Ornamental. Pinto Premium Series geranium seeds promise some of the most classic yet eye-catching blooms available...
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...
Swiss Chard Seeds - Rainbow Mixture
60 days. The Rainbow Mixture Swiss Chard seed mix is a blend of different colored swiss chard varieties. The chard can grow in zones 6 and up, and the leaves...
French Marigold Seeds - Sparky Mixture
63-77 Days to maturity. Tagetes patula. Sparky Mixture Marigold Seeds. Non-GMO, annual, open-pollinated. Sparky Mixture French marigold seeds offer one of the most vibrant and inexpensive blooms available to the...
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