Plants and Other Materials Used for Dyeing in the Present Territory of Poland, Belarus and Ukraine according to Rostafiński’s Questionnaire from 1883

Background: Traditional dyeing methods are practically forgotten in Poland. Józef Rostafiński included questions on the use of dyes in his ethnobotanical survey from 1883. Methods: 126 questionnaires contained information on dye plants. They were identified by the respondents using folk names or sometimes even Latin names. Folk names were analyzed by comparison with other literature. Several voucher specimens were also present. Results: 74 plant taxa were identified to genus or species level. The most commonly used were: onion (Allium cepa), brazilwood (Caesalpinia brasiliensis or Paubrasilia echinata), winter corn (mainly rye Secale cereale), black alder (Alnus glutinosa), safflower (Carthamus tinctorius), apple (Malus domestica), birch (Betula pendula), oak (Quercus robur), and violet flowering spring flowers (mainly Hepatica nobilis and Pulsatilla spp.). Conclusions: Most species are well known in the literature about plant dyeing, but the paper provides extra details on the picture of dyeing traditions in Eastern Europe.