Not wanting to buy new plastic domes or do transplants from seed, I've removed the domes from the established plants and put them on newly planted seeds of warm weather veg- cukes, toms, zucchini and beans.
Using PET bottles, cut in half with some ventilation holes drilled on the sides.
beans - (need to plant more every week or 2)
the tomato bed
It's a little early in the season for these plants but the combination of dark colored raised beds and protective covers should keep things warm enough.
potato - probably doesn't need a cover but want to speed things up and experiment.
I cleaned out the entire recylcling bin. Now I want to try making seedling starters using PET bottles.