Take I-95 South into Delaware. In about 3.5 miles exit I-95 onto DE Rt 1 South toward Christiana Mall Rd. Stay on Rt 1 for about 17.8 miles. Exit Rt 1 at the Rt 299 Middletown Exit. Stay on Rt 299 until you come to Lowes. At that intersection turn left. The road is still Rt 299 but will change into MD 301 . Travel about 5 miles until you see the exit for Chestertown/Galena. Exit and at bottom of ramp turn right onto Rt 290. Go 2.8 miles. Turn right onto Gregg Neck Rd. Go .5 mile and Rosehill Farm will be on you left.