Nature’s Clues and Signs – Black Down
I’m back from a routine ‘sharpener’, one of the short, intense natural navigation exercises that I like to do regularly to keep my hand in…
Tag: acidic
Hydrangeas – Nature’s Litmus Test
Hydrangeas are nature’s litmus test, by which I mean they can tell us the pH of the soil they are growing in. There are actually…
Reindeer Lichen and Wild Feelings
I live in the chalk hills of the South Downs. On my daily walks over these hills I am always greeted by familiar alkaline-loving flora.…