📚 Pennsylvania Month-by-Month Gardening: What to Do Each Month to Have A Beautiful Garden All Year
📚 The Timber Press Guide to Vegetable Gardening in the Northeast
Temperature climatic data from weather station: BELTZVILLE DAM (USC00360560)
Precipitation climatic data from weather station: LEHIGHTON 1SSW (USC00364934)
Agricultural climatic data from weather station: FRANCIS E WALTER DAM (USC00363018)