From The South
On Interstate 95, take exit 27A north onto Routes 25 & 8. Stay on Route 25 until the expressway ends at a stop light. Go right onto Route 111 and proceed for 3.3 miles to a blinking yellow light. Turn right onto Route 110. You will pass a golf course on your left, after which take the second road on the left, which is Barn Hill Road. The nursery is on the left, approximately one mile from Route 110.
From The North
On Interstate 84, take exit 11. Go right at the end of the ramp, and right again at the stop light onto Route 34 east. Proceed on Route 34 for 5 1/4 miles to Route 111, and go right. Follow Route 111 for 1.8 miles, and turn left onto Barn Hill Road immediately after the Stevenson Volunteer Fire House. Follow Barn Hill 1.9 miles to Twombly Nursery on the right.