Grow American wisteria in full sun with strong support in Zones 5 to 9. Pollinators such as butterflies and bees love to visit its long, fragrant vines when it blooms in spring. American wisteria ...

Any idea why my purple wisteria has never bloomed and what, if anything, I can do to get it to produce blooms?

Dear Neil: Any idea why my purple wisteria has never bloomed and what, if anything, I can do to get it to produce blooms? This is absolutely my most-asked question relative to vines. Unfortunately ...