Wow, that's a healthy looking worm. Except for the color it looks like a cut worm, which I don't believe it is. In other words I have no clue. But you can place in alcohol, and send it to your state ag center for identification and recommended treatment. Most caterpillar can be controlled when tiny, with BT. Try using organic soap or neem oil as a deterrent. Once a caterpillar reaches that size there is little you can do to control them without resorting to an insecticide, which is a no no on fruit plants, or by hand picking.
tomatoman
rhizo_1 (North AL) zone 7
Related Professionals
Kapaa Landscape Architects & Landscape Designers · South Orange Landscape Architects & Landscape Designers · Burien Landscape Contractors · Cornelius Landscape Contractors · Essex Landscape Contractors · Morrisville Landscape Contractors · Pompton Lakes Landscape Contractors · Ramsey Landscape Contractors · Tamarac Landscape Contractors · Waltham Landscape Contractors · Amesbury Siding & Exteriors · Bountiful Siding & Exteriors · Fairfax Siding & Exteriors · Orem Siding & Exteriors · South Glastonbury Siding & Exteriorsgrey2002Original Author