Devon has a lot to offer. We recommend the Beautiful Devon website which gives lots of tourist and travel information with pictures.
Take a horse-drawn barge trip down the Great Western Canal, Tiverton. Located on the banks of the Grand Western Canal, Tiverton Canal Co is a unique Canal Park Tourist Attraction that offers an enjoyable family day out for anyone who loves boats, horses, wildlife and water. There is free access to the Canal Park.
https://www.tivertoncanal.co.uk/
Lynton & Lynmouth in Exmoor National Park is nicknamed "England's Little Switzerland" where you can experience the famous funicular Victorian water-powered lift and enjoy stunning views of the North Devon coastline whilst travelling between the two historic towns.
https://www.cliffrailwaylynton.co.uk/
RHS Rosemoor Gardens.
www.rhs.org.uk/Rosemoor-GardenCastle Hill Gardens. www.castlehilldevon.co.uk
Bicton Park Botanical Gardens.
www.bictongardens.co.uk