Let me start by saying that I am not picky at all about the type of fragrance, but I really like things that have a strong fragrance and if it is strong enough to waft around the garden I will especially love it. Last two disappointments were:
Phlox midnight candy. The fragrance was pleasant but so faint... then the poor little guy died anyways so maybe it killed itself off before I could toss it!
The second is my mirabilis longiflora, (Fairy trumpets 4 O'clock) the poor plant is so stragly and the flowers just don't smell strongly at all. I keep hoping that it will perk back up in the spring and will be robust and strong smelling yet, but I don't know. My other 4 o'clocks that are just run of the mill from seed are unstoppable.
Please share yours.