March is the month when most gardens really wake up. In colder regions, it is prime time for indoor seed starting and preparing beds. In milder climates, spring planting is already rolling, and in the warmest zones, the garden may be producing heavily while you begin shifting toward heat-loving crops.
Zones 1-7a: These zones experience cold winters with extended periods of freezing temperatures. In March, monitor soil conditions, thaw cycles, and late frosts as you prepare for early outdoor sowing. Indoors, this is a busy month for starting cool-season crops and hardy flowers under lights or in a greenhouse so they are ready to transplant as soon as the weather settles.
Zones 7b-9a: These zones experience mild winter weather and are warming quickly in March. Many cool-season crops can be direct sown outdoors, and succession planting helps keep harvests coming as temperatures rise. It is also a great time to start warm-season favorites indoors while keeping frost protection on hand for unexpected cold snaps. And of course, sprouts and microgreens are always in season indoors!
Zones 9b-12: Depending on your area, March can be peak garden season in these warm-winter zones. Many crops planted earlier are now producing, and this month often marks the transition from late cool-season planting to the start of warm-season gardening. In the hottest areas, you may begin planting heat lovers while timing your last rounds of tender cool-season crops before warmer weather arrives.
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![Legend: H for Heirloom, O for Organic, A for AAS Winner, F for staff favorites]()
12 Variety Pack Microgreens Sampler
An assortment of popular, exotic, and colorful microgreens from around the world. Includes 1 oz each of: broccoli, purple radish, spicy salad mix, beet, nasturtium, cilantro, garden cress, sunflower, pak...
Sorrel - Red Veined - Microgreens Seeds
Red Veined Sorrel Seeds. Rumex sanguineus. AKA: Spinach Dock or Narrow-leaved Dock. Tart leaves have lemony taste that some have likend to the flavor of Kiwi fruit or strawberry. Select...
Chives Seeds - Garlic (Organic)
Non-GMO, Heirloom Organic Garlic Chives Herb Garden Seed from True Leaf Market. Allium tuberosum. Chives are native to regions in Asia and Europe. Organic Garlic Chives are also called "Chinese...
Sorrel Seeds - Red Veined
Red Veined Sorrel Seeds. Non-GMO, Heirloom. 55 Days. Perennial. Rumex sanguineus. AKA: Spinach Dock or Narrow-leaved Dock. Tart leaves have lemony taste that some have likend to the flavor of...
Cilantro Seeds - Leisure Splits (Organic)
Non-GMO, Heirloom Organic Leisure Splits Cilantro Herb Garden Seed from True Leaf Market. Coriandrum sativum. Cilantro is native to regions in North Africa and West Asia. Leisure Splits Cilantro, also...
Gazania Seeds - New Day Series
84-91 Days to maturity. Gazania splendens. Gazania New Day Series Seeds. Non-GMO, Annual. New Day Series gazania seeds grow some of the most recognizable summertime blooms both indoors and out!...
Flower Mix - Zinnia Special Collection
Attract pollinators all season long with beautiful multi-colored zinnia blooms. Zinnias are not only one of the loveliest flowers in the garden, but they are also easy to grow and...
Strawberry Seeds - Berries Basket White Hybrid
Berri Basket White Hyrbid strawberries are ready in 85 days. Strawberry variety is well suited for baskets. Hardy to zone 5, the ever-bearing, runnerless, compact and bushy plants bear large,...
Okra Seeds - Hill Country Red
60-70 days. Hill Country Red Okra Seeds. Abelmoschus esculentus. Non-GMO. Heirloom. Hill Country Red okra seeds mature to 6 feet tall and is a good producer of thick green pods...
Petunia Seeds - Wave Series (pelleted)
98-105 Days to maturity. Petunia x hybrida. Wave Series Petunia Seeds. Non-GMO, hybrid, Premium Quality Seeds, annual. Growing Wave Series seeds this season promises to reinvigorate any stale flower bed,...
Basil - Thai - Microgreens Seeds
18-30+ days. Thai Basil Microgreens Seeds are just as easy to grow as other varieties of basil microgreens seeds. Thai Basil, when grown as a microgreen, tastes like basil but...
Pea - Thomas Laxton - Microgreens Seeds
8-14 days. These tasty Organic peas can be sprouted or grown into pea shoots (pea microgreens) - which are a staff favorite! They are great in salads and can be...
African Marigold Seeds - Inca II Series
77-84 Days to maturity. Tagetes erecta. Inca II Series African Marigold Seeds. Non-GMO, annual, hybrid. Inca II Series African marigold seeds invite timeless AAS award-winning color for your home, patio,...
Compact Emergency Bug Out Bag - 19 Pack
Non-GMO Bug Out Bag Survival Garden Vegetable & Herb Seeds. Compact Collection of 19 Heirloom Seed Varieties for Emergency Seed Vault. A compact and more economical version of the full...
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...
Paracress Seeds - Toothache Plant
120-130 Days to maturity. Acmella oleracea. Toothache Plant Paracress Seeds. Non-GMO, annual, open-pollinated, heirloom. Suitable for growing in containers, garden plots, raised beds, flower borders, and greenhouses. Toothache Plant Paracress...
Leafy Greens Seed Assortment - 7 Pack
Everyone knows that leafy greens are packed with essential nutrients. This collection goes beyond that to show that they can be beautiful and flavorful. From spicy arugula to tender lettuce,...
Windowsill Self Watering Microgreens Kit
The one indoor gardening system that even the blackest of thumbs can use. Grow your own delicious superfoods in just 7-10 days. Kit includes enough microgreens seeds for 3 harvests:...
Mustard Seeds - Mizuna Red Streaks
45 days. 20 days for baby leaf. With a mild peppery mustard flavor, this green is great for salads as a baby green or a full-size green. The stalk has...
California Poppy Seeds
56-70 Days to maturity. Eschscholzia californica. California Poppy Seeds. Non-GMO, annual. California poppy seeds grow one of the most radiant, iconic, and all-American blooms ever! California poppy seeds promise a...
Sunflower - Red Storm - Microgreens Seeds
Red Storm sunflower microgreen seeds grow exotic red sunflower microgreens that boast all the same flavors and simplicity as traditional Black Oil sunflower sprouts. Try red microgreens sunflower shoots alongside...
Parsnip Seeds - Harris Model
100-120 days. Heirloom. Non-GMO. Pastinaca sativa. Harris is THE parsnip that people think of when they think of parsnips. This has been the standard for years and for good reason....
Sprouting Kit - Fully Raw's 12 Best Sprouts
Fully Raw’s 12 Best Organic Sprouts Collection offers 12 delicious, nutritious, easy, and colorful organic sprouting seeds that you can use for any healthy meal. This selection is perfect for...
Self-Watering Growing Trays
Self-watering microgreens grow trays for growing small quantities of microgreens on any counter top or windowsill without the worry of constant monitoring of water supply. Each tray combo consists of...
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