Not all hostas are created equal. Some have flowers that are more fragrant than others, but, in general, the shape of hostas flowers are popular with hummingbirds. Because hostas come in so many different sizes, colors, and textures, for the dedicated hosta collector an entire garden could theoretically be dedicated to growing hostas as long as you have at least one tree to provide some shade during the hot summer months.
Larger hostas like Sum and Substance or Empress Wu can also be paired with smaller hostas or ground cover plants like the Sunset Jasmine or Golden Oregano to combine evergreen plants with seasonal perennials to give the birds and bees some place to gather food and nesting materials yearround.