Complex sentence: Broom was also used in a a decorated bundle of broom at weddings in place of rosemary when that was scarce, (A Modern Herbal, Grieve, Maude, 9780486227986 p126) and its strong smell was said to be able to tame wild horses and dogs.
Split into simpler sentences: Broom was also used in a a decorated bundle of broom at weddings in place of Rosemary when that was scarce (A Modern Herbal, Grieve, Maude, 9780486227986 p126). While its strong smell was said to be able to tame wild horses and dogs.