If you’re trying to cut grocery costs, there are plenty of vegetables you can grow at home to save money ... like rainbow chard. A single packet of seeds, or a plug plant, has the potential ...

To sow chard - from mid March to mid May - make a trench 2.5cm deep with a garden cane and space seeds about 8cm apart. Cover, water and label - subsequent rows need to be about 38cm apart.

The University of Minnesota and the University of Minnesota Extension Master Gardeners have been running a flower and vegetable varietal trial since 1982. Extension Master Gardeners around the state d ...