If you're looking to add some floral descriptions into your writing, there are plenty of synonyms for the word "tansy-smelling." Instead of using the common phrase, try using words like "herbaceous," "aromatic," "pungent," or "fragrant." You could also describe the scent as "resinous," "woodsy," or "earthy." Additionally, you could use more specific flower names such as "rose-like," "jasmine-scented," or "lilac-scented." Whatever way you choose to describe it, incorporating descriptive words can add depth and dimension to your writing and help bring your stories to life.