explain what will happen to a sugar cube when it is placed in a sugar glass of water. bio explain what will happen to a sugar cube when it is placed in a glass of water.
The planting zones, also called hardiness zones, divide the United States, Mexico and Canada into 11 areas. Each of the gardening zones is based on a 10 degree Fahrenheit difference in the average annual minimum temperature. Planting Zones 1 and 2a, the coldest, represent Canada. The United States falls within zones 2 through 10. Hawaii and Mexico are represented by zone 11, the hottest zone.
Using USDA zone-hardiness map to chart your plant purchases. Dicksonia antarctica (Tasmanian Tree Fern) is a Zone 8b plant, hardy down to 15 to 20 degrees. Ciscoe Morris, Seattle Times garden writer, says Seattle did get a new number on the USDA zone-hardiness chart, but our weather does not always correspond to the number. Tips on pruning climbing roses and using coffee grounds in your garden.