Sounds like to me, you did not get any pollinators (Bee’s or butterfly’s) that first year they were planted. Awe that’s sad. It’s best to plants several pollinator favorites together at the same time. To guarantee they smell and will come. Marigolds, purple hyssops, Phlox and candy tuff, they like keep in mind flowers are Regional and species by favorite. Meaning each region has specific butterfly’s and therefore each species has their favorite flowers. Check for the species that favor your region and plant their specific favorite flower .. I don’t know if it is too late for your flowers to bud.
Sounds like to me, you did not get any pollinators (Bee’s or butterfly’s) that first year they were planted. Awe that’s sad. It’s best to plants several pollinator favorites together at the same time. To guarantee they smell and will come. Marigolds, purple hyssops, Phlox and candy tuff, they like keep in mind flowers are Regional and species by favorite. Meaning each region has specific butterfly’s and therefore each species has their favorite flowers. Check for the species that favor your region and plant their specific favorite flower .. I don’t know if it is too late for your flowers to bud.