Larch. Pine needles, collected in Autumn.
Oak. Quercus Robur. Bark.
Red currants, with alum.
Walnut. Root and green husks of nut.
Water Lily. Nymphæa alba. Root.
Whortleberry. Vaccinium Myrtillus. Young shoots, with nut galls.
Dulse. (Seaweed.)
Lichens.
PLANTS WHICH DYE PURPLE
Byrony. Byronia dioica. Berries.