Winter Weft

Like the warp, this will also contain 26 colours, so that the whole weaving will comprise 52 different colours, one for every week in a year.

Winter Weft
Dyestuff	Alum	Alum+Tin	Alum+Iron	Copper
Oak Bark			X
Walnut Hulls		X
Birch Bark			X
Horse Chestnut		X
Eucalyptus Leaves	X
Safflower	X
Apple Prunings		X
Eucalyptus Leaves	X
Brambles				X
Elderberry				X
Eucalyptus Leaves			X
Safflower		X
Brambles	X
Rhubarb Root				X
Safflower			X
Elderberry			X
Apple Prunings	X
Yew	X
Eucalyptus Leaves			X
Eucalyptus Bark				X
Yew			X
Oak Bark				X
Horse Chestnut			X
Birch Bark	X
Yew				X
Brambles			X