Dye Plant -- Colors of Red Cabbage

Many household products, such as coffee, tea and turmeric, are effective dyes. I have gotten good colors from spinach (link), but don't find much dye in iceberg lettuce or yellow cabbage. However, red cabbage, Brassica oleracea, turns the water a lovely shade and can be fun to dye with.

Unlike spinach, which gives colors from olive to yellow depending on the mordant, red cabbage is pH sensitive. That is the key to the dye project described below.

I started with one red cabbage.

Dyestuff: 1 red cabbage, Brassica oleracea