Crop Selection
According to the Ohio State University Master Gardener Extension Service, more than 40 vegetable crops can be grown in Ohio. For gardeners with limited space the Extension suggests choosing two leafy green or yellow vegetables like lettuce, kale or squash; two pod vegetables like beans or peas; two root vegetables like carrots, radishes, or parsnips. The Extension then suggests adding cabbage, tomatoes and a few family favorites.
Planting Cool Weather Crops
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The Next Phase
Once danger of frost has passed - usually in mid-April to mid-May in Ohio - crops like tomatoes, cantaloupe, cucumber, eggplant, peppers and corn can go outside. To get a head start on these crops, plant them from seeds in indoor flats about six weeks before transplant time. Keep them moist and covered with clear plastic until they germinate, then uncover them, place them in a sunny location and keep the soil damp and the leaves misted.
Succession Planting
Check the maturity figures on your seed packets to see which crops mature more quickly. Plan to plant these vegetable crops every two weeks to assure a steady supply throughout the growing season. Remove and send spent plants to the compost pile to make room for more plantings including the cool weather crops you will start again in late summer.
Extending the Growing Season with Containers
Container gardening, whether in portable pots or fixed raised beds, can extend the growing season. Start pots indoors and bring them outside to allow final ripening of many crops including tomatoes, eggplants and peppers. The soil in outdoor raised beds is generally warmer than that in the garden, so plants can be planted earlier and harvested later. Because fertilization in raised beds is so easy to accomplish, spacing is less of an issue and vegetables can be planted much closer together.
![]() USDA Map | CLIMATE ZONES
CLIMATE ZONES
This map shows the climate zones in Ohio. This information is especially useful when purchasing seeds, plants, shrubs or trees which are often labeled with a zone recommendation that tells you the "hardiness" level of that particular plant.What are Hardiness Zones?
The Plant Hardiness Zones divide the United States and Canada into 11 areas based on a 10 degree Fahrenheit difference in the average annual minimum temperature. (The United States falls within Zones 2 through 10). For example, the lowest average temperature in Zone 2 is -50 to -40 degrees Fahrenheit, while the minimum average temperature in zone 10 is +30 to +40 degrees Fahrenheit. If a range of zones, for example, zones 4-9, is indicated, the tree or perennial is known to be hardy in zones 4, 5, 6, 7, 8, and 9. Suitable hardiness means a plant can be expected to grow in the zone's temperature extremes, as determined by the lowest average annual temperature. Keep in mind that local variations such as moisture, soil, winds, and other conditions might also affect the viability of individual plants.
What zone do you live in?
Enter your zip code in the box below to find your zone number!
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Article by Lois Lawrence http://www.ehow.com




