Unlike their early season counterparts, summer-blooming herbaceous perennials tend to have a long ... (which are actually not geraniums at all but are in a related plant genus called Pelargonium ...

Perennials are wise and wonderful additions ... tiny and delicate flowers that are bell-shaped and bloom from spring through summer. If you want to grow heuchera, plants can be commonly sourced ...

Fall-blooming perennials are available in virtually all ... Knockout roses need only consistent deadheading to bloom all summer and well into fall. Some beautiful pink David Austin roses, hardy ...

Purple and white penstemon blooms in a garden - Alex Manders/Shutterstock Who doesn't love a long-blooming, low-maintenance perennial with ... include showy spikes of flowers that emerge in ...