In Lafayette, apples are 10 – 15 mm diameter and the window for chemical thinning is closing quickly. In more northern areas apples are just past [petal fall and chemical thinning time is in full-swing. In southern areas of the state, apples are approaching 30 mm diameter.
- Apple – fruit 10-15 mm depending on cultivar
- Sweet cherry – fruit about 10 mm
- Strawberries- at fruit set
- Grapes- pre bloom