The Q-1-8 Peach is a leaf curl resistant peach. It was tested for years at the Washington State University Mt. Vernon Station.
It is self fertile and has white flesh and very good flavor. The Q-18 is one of several leaf curl resistant peaches offered by Raintree Nursery.
In maritime climates and climates with wet winters leaf curl is a big disease problem and leaf curl resistant cultivars are very important.