Crossword solverSynonyms for willowherb7 crossword answers for “willowherb” (10), sorted by letter count.How many letters?All7811531722218 letters 1fireweed15 letters 3giant willowherb(5,10)codlins-and-cream(7-3-5)hairy willowherb(5,10)17 letters 2rosebay willowherb(7,10)Epilobium hirsutum(9,8)22 letters 1epilobium angustifolium(9,13)