Good morning gardeners. Sounds like some of you are bursting with energy. I'm still in the thinking mode for the garden. Like you @littledog I want to make my garden more productive and conquer the blight issue. Some ideas to heat your greenhouse that may work for you would be 55 gallon drums full of water painted black to absorb radiant heat. If you have a large healthy compost pile, use a bucket or two of compost. Since it doesn't get too cold in your area, this might be enough. Using reflective material will not absorb the radiant heat, it would reflect it outward. Something that absorbs the heat during the day and release it after dark is helpful. Thanks for the link @jerryse, I'll be certain to check that out since I'm looking for blight resistant tomatoes.
