Given the level of colour in my E Cladocalyx bark tannin bath (see previous post), I couldn’t resist trying to dye some wool. This is handspun finn cross wool, cooked for about 90 minutes in a solution of E Cladocalyx bark, which had been soaked in a sunny spot for 14 days prior to dyeing. The commercial superwash, alum mordanted strand of wool on my test card is a much darker shade of brown.