Add perennial vines to your landscape for gorgeous, vertical beauty that lasts for years. Here's a closer look at plants ...

Hardy in zones 4 through 9, these perennials produce spikes ... although it should be planted in well-drained locations. As with all flowering plants, it’s best to deadhead blooms once they ...

All are in the mint family but calamint is in the genus Calamintha and catmint and catnip are in the genus Nepeta.