Castle Howard, near York, YO60 7DA
http://www.castlehoward.co.uk
Set in 1,000 acres of rolling parkland near York, Castle Howard is a magnificent 18th-century stately home that has been the residence of the Howard family for over 300 years. Its iconic architecture has featured in productions such as Brideshead Revisited and Garfield. Visitors can enjoy woodland and lakeside walks, a world-renowned garden, an adventure playground, and a well-stocked farm shop and plant centre
Constable Burton Hall Gardens, Constable Burton, DL8 5LJ
http://www.constableburton.com
Set within 18th-century parkland near Leyburn, Constable Burton Hall Gardens offer a peaceful and romantic setting filled with mature trees, woodland walks, and colourful plantings. Highlights include a stream garden with reflection ponds, alpines, roses, and architectural plants. While the historic John Carr-designed house is not open to the public, the gardens are open from spring to late summer.
RHS Harlow Carr Gardens, Harrogate, HG3 1UE
http://www.rhs.org.uk/gardens/harlow-carr
Located on the edge of Harrogate, RHS Harlow Carr is a stunning showcase garden inspired by the natural beauty of the Yorkshire landscape. Water features, woodland, stonework, and colourful borders sit alongside glasshouses, demonstration gardens, and plant trials. Open year-round, it also hosts seasonal events and is home to a popular Bettys Café Tea Room.
Himalayan Garden and Sculpture Park, Grewelthorpe, Ripon, HG4 3DA
https://www.himalayangarden.com
Nestled in a picturesque valley near Ripon, the Himalayan Garden and Sculpture Park spans 45 acres of woodland, lakes, and an arboretum, showcasing over 90 contemporary sculptures thoughtfully integrated into the landscape. The garden boasts one of the North's largest collections of rhododendrons, azaleas, and magnolias, complemented by unique architectural features like a Himalayan shelter and a Balinese pagoda. Visitors can enjoy a tearoom, woodland playground, and seasonal plant sales
Thorp Perrow Arboretum, near Bedale, DL8 2PR
http://www.thorpperrow.com
Located just south of Bedale, Thorp Perrow is one of the UK’s finest private arboreta, featuring over 100 acres of trees, trails, and tranquil scenery. Home to five National Plant Collections and 51 Champion Trees, it offers family-friendly trails, a large lake, picnic spots, a play area, and a tearoom. The Bird of Prey and Mammal Centre hosts regular flying displays.