National Trust - Gibside, near Rowlands Gill, Gateshead, Tyne & Wear, NE16 6BG
Belsay Hall, Castle and Gardens, Belsay, Nr Morpeth, Northumberland, NE20 0DX
Old Durham Gardens, Durham DH1 2RY
Botanic Garden, Hollingside Lane, South Road, Durham DH1 3TN
Birkheads Secret Gardens, Birkheads Ln, Sunniside, Newcastle upon Tyne NE16 5EL
Thornton Hall Staindrop Road Darlington DL2 2NB
The Alnwick Garden The Gardeners Cottage Greenwell Road Alnwick Northumberland NE66 1HB
National Trust - Wallington, Cambo, near Morpeth, Northumberland, NE61 4AR
Howick Estate Office Alnwick Northumberland England NE66 3LB
