Free of serious pests and diseases
Monterey pine midge, Monterey pine needleminer, Monterey pine scale, Monterey pine shoot moth, Monterey pine tip moth, Monterey pine weevil, Needle rust, Needlecast disease, Pine needle scale, Pinewood nematode, Pitch canker, Red blotch, Red turpentine beetle, Root rot, Spider mites, Western gall rust