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Starting Seeds for Your Garden Indoors

By Ed Rooney

In much of the United States, the only way to take advantage of a full growing season is to start your plants from seeds indoors. In areas where the last frost can be as late as the end of May, and the first as early as the beginning of October, the abbreviated growing season can mean a short garden season and a severe limitation on plants and flowers that would otherwise flourish. One solution is to choose only native plants for your garden. A more workable solution is to cover your kitchen table with newspaper one day in March, pull out the potting soil, seeds and pots, and give your garden an early jump on the season.

What You Need to Start Plants Indoors


Your best option is a room with south-facing windows that get direct sun at least 6-8 hours a day, but if adequate sunlit space is not available, grow lights are fairly inexpensive and very easy to set up. Set up your plants with enough space for you to move around and water the plants.

Equipment and Supplies

You can buy commercial flats at any department or home supply store for under $5. They’re flat trays with individual compartments each meant to hold one seedling. An alternative that works quite well is cardboard egg cartons. They’re biodegradable, provide drainage and can easily be cut apart when it is time to transplant your seedlings outside.

Purchased potting soil is a good growing medium, but if you want to really give your plants a great start, you can mix up a batch of potting soil with compost and peat moss, or leave the soil out entirely and grow in peat moss, vermiculite and compost. Basil, tomatoes, carrots, asters, marigolds, nasturtiums, petunias and pansies are all good candidates for starting indoors, but you can choose any garden plant that can be started from seed.

When to Plant

Most garden plants can be started indoors about six weeks before the anticipated last frost. In most northern states, thatís mid-March. You can transplant the seedlings outside when they’ve reached 4-6 inches in height, after the last frost.

How to Start Seeds

Loosely fill each compartment or egg cup with soil to just below the top. Do not pack down! Use your index finger to poke a hole about an inch into the soil. Drop seeds into the hole. For large seeds like beans, use one seed per cup. For tinier seeds, sprinkle a pinch into the hole. Lightly cover the seed by raking soil over it with your fingertips. Move trays to a sunny window (or beneath grow lights). Water well, but don’t over-soak. Loosely cover each egg tray with a sheet of clear plastic wrap, and then leave them alone.

Check daily for signs of moisture, and when you don’t see any, lift the plastic wrap and mist well with a mister, then re-cover. You can remove the wrap when seedlings have two leaves, or are touching the plastic.

When the seedlings are 1-2 inches tall, it’s time to thin them. In any container that holds more than two seedlings, pluck out all but the hardiest so that they’ll have the best chance at setting root and growing. Water and mist frequently until the danger of frost is past, then transplant to your garden outside.

Ed Rooney is the creator of www.garden-helper.com - an online gardening resource for gardeners to learn, share, plan, and shop for their gardens. Gardening articles, garden forums, blog, plant fact sheets, horticultural zone maps, professionally designed garden and landscape plans, garden business directories, shopping recommendations, recipes and more can all be found at www.garden-helper.com

Article Source: EzineArticles.com/

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