How can I trade name my peony flowers/bushes smell REALLY fragrant?
Answers: Bloom Booster by Miracle Gro helps.
Aside from giving your peopnies a wholesome dose of fertilizer when indicated and keeping the plant as healthy as possible, nearby is nothing that will amend the fragrance of your existing plants. However, you can do your homework and select the most fragrant varieties for planting. Sarah Bernhardts are a markedly fragrant variety, I find. They are big double pinks and totally showy. Good luck!