Lets say the season just ended and I have a brand new customer who wants me to take care of her apple tree naturally. Mr. Jones wants a full preventative program for his apple tree. What could I offer Mr. Jones from December to December? Also, a natural spray program for most "needle," plants. Yews, Alberta Spruce, Hinoki Cypress, and Arbovite are from what I see to be very vunerable to spider mites and other insects during the year. Thanks! I"m trying to set up a full preventative program for the control of Pests and Disease using Omri certified products and natural products.