"It's a planting that has quite organic and quite
natural form. And the idea behind that is rather than geometry and straight
lines - you don't want people to feel forced through the garden, they need to
feel compelled to move into it and meander round it at their own pace, and feel
at complete ease when they move through the garden.” --Matt Keightley, garden
designer of RHS Feel Good Garden
available at https://www.telegraph.co.uk/news/2018/05/22/wild-untidy-gardens-better-mental-health-designer-claims-chelsea/