Tuesday, January 20, 2015

Planning Your Spring Garden and Ordering Seeds



We are in the midst of the inevitable: winter. The short days, gray skies, howling, biting winds, snow, and ice are all around us. Winter comes every year, but we never get used to it. For many, the end of this season is the best part. For the home gardener, this time of year is best suited for planning for spring plantings. The seed catalogues have already started teasing us in the mailbox.

Whether you are a novice, thinking of starting your plants for the first time, or an experienced gardener, January and February are great times to think about what to grow and ordering seeds. In order to achieve the best results, there are some things to consider before making a purchase.

Know the USDA hardiness zone. In 2012, the U.S. Department of Agriculture updated its hardiness zones. What this means is, after looking thirty years of records, a more accurate and precise tool is available to help determine what plants will grow best in your area. With the enhanced information, you find out by zip code in which zip code your garden is. For more information go to http://planthardiness.ars.usda.gov

Know the garden conditions. What kind of soil makes up your landscape: loam, clay, sandy? The quality of the soil will have an impact on the plants rooted in it. Do you have good drainage, or water pooling after a rain? Some plants thrive moist soils and other need dryer areas. The amount of sunlight is critical, vegetables need at least six hours of direct sun to produce a decent crop. But there are a lot of tender annuals that need shade.

Know the seed packet. Look at the information listed on the front and back of the seed package. It is too easy to get lost in the picture, with its promise of a beautiful harvest, but the information will help you decide if that particular seed is the best choice for you. Besides the basic description, the label will give you the light and soil requirements, spacing, plus germination, and maturity days. Germination days indicates how long before the first sprouts appear, and days to maturity means how long until the plant is ready to be harvested or in bloom.

Know the kind of seed you want. “Hybrid” are seeds cross between varieties, usually grown for specific reasons not found in nature by itself, like color, size or flavor. “Open pollinated” describes natural pollination, cloning or self pollinated. It can be a controlled situation though, by using plants with known characteristics. “Heirlooms” are seed produced through open pollination and grown for many years to keep their distinctive traits. These plants are not usually disease tolerant like hybridized seeds. “Treated” means the seed has been coated to protect it from diseases or insects. Usually, they are colored too, so they won’t be confused with untreated seeds. “Organic” are seeds grown without the use of synthetic fertilizers or pesticides. If being organic is important to you, look for the USDA Organic label on the package. These were once difficult to find but are becoming common place now.

The benefits of purchasing your own seeds and starting plants from them are numerous: you will save money, know the supply chain, the quality of their care, and give you a productive hobby in the middle of winter. For more information on purchasing and starting seeds at home the Penn State Master Gardeners in Lackawanna County have a free packet of information on this topic. Contact us at 570-963-6842 or email LackawannaMG@psu.edu for a copy of “Sowing Seeds at Home.”



Steve Ward
Master Gardener Coordinator
Penn State Extension
Lackawanna County