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]()
Stainless Steel Hydroponic Microgreens Grower
Re-usable hydroponic grow trays for growing microgreens, wheatgrass, and cat grass on any home windowsill or counterop. Our stainless steel system includes growing trays and a wire mesh designed specifically...
pH Test Strips
50 Litmus Strips & color comparison chart. Simple and inexpensive method to roughly measure the pH of your water. Includes instructions on adjusting pH with household ingredients. Most inexpensive way...
The True Leaf Market Vegetable Growing Guide
Get the True Leaf Market Vegetable Planting Guide! The PDF version is free, just click below to download, or purchase the print booklet with FREE shipping. In this booklet, you'll...
Cover Crop Inoculant - Alfalfa and Clover
Mountain Valley Seed Company cover crop seed inoculant is a reliable and safe powder inoculant full of essential rhizobia bacteria for all Alfalfa and clover cover crops to increase the...
10 x 10 Micro-Mat Hydroponic Grow Pads
Ideal for growing microgreens, micro-herbs, pea shoots, wheatgrass, and more! Available in packs of 10, 50, 100, 200, and 500 mats, these pads fit easily into 10" x 10" trays...
Barnwood Style Planter
This rustic barnwood-style planter box measures 15 x 6.5 x 3.5 inches deep. Made from Western Red Cedar and finished with Clark's Food Safe cutting board wax with an orange...
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...
Perlite Soil Amendment
Pure horticultural grade perlite. Granule size about one-eighth of an inch. Perlite is made from all-natural volcanic rock that is heated under pressure until it explodes like popcorn, leaving a...
Self-Watering Growing Trays (Small)
Self-watering microgreens grow trays for growing small quantities of microgreens on any countertop or windowsill without the worry of constant monitoring of water supply. Self-Watering Growing Trays (Small) Each tray...
Micro Punnet Tray - Microgreens
These single serving growing trays measure approximately 2" by 3" and are 2" high. They are designed to work perfectly with 2x3" Micro Mat 2x3" Hydroponic Grow Pads. Designed to...
The True Leaf Market Herb Growing Guide
Get the True Leaf Market Herb Planting Guide! the PDF version is free, just click below to download, or purchase the print booklet with FREE shipping. In this booklet, you'll...
GSE - Grapefruit Seed Extract
100% natural liquid extract of grapefruit seeds suspended in vegetable glycerine, without alcohol, solvents, or chemicals. Grapefruit Seed Extract may be used as a dietary supplement or for deterring mold...
Easy Sprout Seed Sprouter
The EasySprout Sprouter is the perfect choice as a low volume sprouter. Grow up to 1 lb batches at a time. Its a convenient low-rinse sprouter. It has a vented...
Coco Coir Fiber - 10x20 Hydroponic Grow Mats
All-natural coconut coir fiber is plentiful and sustainable. Woven into sheets and cut to fit standard 1010 or 1020 nursery trays, coco coir makes a great growing medium for microgreens,...
Stainless Steel Wide Mouth Jar Rings
These replacement wide mouth canning jar rings are made from 316 stainless steel. We make them 30% thicker than other stainless rings on the market, for a lifetime of dependable...
pH Test Indicator Drops
pH test drops by General Hydroponics. Complete pH testing Kit. Simple and inexpensive method to roughly measure the pH of your water. More accurate than pH test strips. Good for...
Tray Insert - 12 Cell Trays
12 Cell Plastic Trays with Holes. Microgreens. Gardening. Wheatgrass. Seed Starting. 12 Cell plastic trays fit any 20x10 microgreens watering tray and come pre-cut with easy and large drainage holes....
Easy Seeder
The tool every gardener must have! Reduce the endless thinning, Stop wasting seeds. With the Easy Seeder seeds go where you want them. Step 1: Choose the seeder where the...
1020 Clear Humidity Dome - Extra Strength
Heavy-duty plastic Humidity Dome for 1020 Trays by Bootstrap Farmer. These are the most durable humidity domes on the market, designed to stand the test of time. Made from extra-strength...
22 x11 Perma-Nest Planting Trays
These heavy-duty, polystyrene, plant trays measure 22"x11" and have no drain holes. They are perfect drip trays for growing microgreens, wheatgrass or for use as a greenhouse drip tray. Click...
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