From the north i.e. from Glasgow and Ayr, take the A77 south to Girvan
At a roundabout south of Girvan take the A714 to Barrhill.
In Barrhill look for the B7027, a turning to the right with a sign to Barwinnock Herbs 7miles.

From the East i.e from Carlisle and Dumfries, take the A75 to Newton Stewart.
At the Newton Stewart roundabout, continue on the A75 to the top of the hill and turn right towards Girvan. After about a mile there is a T junction, turn left towards Girvan. Take the next turning on the left onto the B7027 where Barwinnock herbs is sign posted 12 miles.

From the west i.e.Stranraer, take the A75 to Glenluce. Do not take the turning to Barrhill but instead go into Glenluce village looking for a sign on the left to the motor museum. After about 12 miles, you meet the B7027 where Barwinnock Herbs is sign posted to the left.