Originally a comment by KB Player on You have to get water there.
All the effort to make something which on earth nature does it by itself even on unpromising sites.
This morning I walked past a piece of “waste” ground, a slab of concrete about two feet from the ground, about 100 yards long and 10 yards wide. It was put in as part of the tram works, probably around 10 years ago.
It is now covered with buddleia, which attracts insects in the summer. There’s a cotoneaster with berries. Soil is building up from the leaves that have fallen and rotted. I did a little guerrilla gardening the year before last and planted some daffodil bulbs, and … Read the rest