CORNELL POTTING MIXES

Mix 1/2 cubic meter each of sphagnum peat moss and perlite or vermiculite. Add 6kg dolomitic limestone, 2.4 kg ammonium nitrate, 1.5 kg superphosphate, and 0.3 kg potassium chloride (omit if using vermiculite).
The Cornell Foliage Plant Mix was ...
More Information