All About The Hardy Hibiscus

 

Hardy Hibiscus: Tropical Looks, Perennial Toughness

 

Hardy Hibiscus adds a touch of the tropics to your garden with huge, showy flowers that can reach 10–12 inches across on some varieties. Even better, these beauties are perennials, so they can return year after year!

 

 
 

Big Blooms in All Sizes

 

Hardy Hibiscus comes in a variety of sizes, from more compact plants to large varieties that can make a dramatic statement in the landscape. Compact selections, including varieties in the Luna and Honeymoon series, can still produce impressive blooms while fitting nicely into smaller garden spaces.

Flower colors include beautiful shades of white, red, pink, and multicolored combinations, often with a contrasting red or darker eye in the center.

 
 

Give Them Plenty of Sun

 

Hardy Hibiscus performs best with plenty of direct sunlight for strong growth and abundant flowering. Here in East Texas, they can also benefit from some protection during the hottest part of the afternoon, especially in particularly exposed locations.

Blooms begin as summer heats up and can continue through the warm season. The flowers are also attractive to hummingbirds, butterflies, and other pollinators.

 
 

Don’t Let Them Dry Out

 

Many hardy Hibiscus types are naturally adapted to moist soils, so they generally appreciate more consistent moisture than many other sun-loving perennials.

That doesn’t mean every plant needs to be watered daily. Watering frequency will depend on temperature, rainfall, soil type, whether the plant is established, and whether it’s growing in the ground or a container. Check the soil regularly and water deeply enough to keep the root zone from becoming excessively dry.

 
 

Don’t Give Up on Them in Spring!

 

After freezing weather arrives, Hardy Hibiscus will typically die back to the ground and go dormant for winter. Once the stems have died, they can be cut back, and a layer of mulch over the root zone can help provide winter protection. Keep mulch from piling directly against the crown of the plant.

One important thing to remember: Hardy Hibiscus can be late to emerge in spring. Don’t assume you’ve lost the plant just because neighboring perennials are already growing.

Once warm weather encourages them out of dormancy, they can grow surprisingly quickly. Established plants may send up multiple new stems from the crown, creating a fuller plant and plenty of places for those incredible flowers to develop.

 
 

Great in the Landscape or Containers

 

Compact Hardy Hibiscus varieties can work beautifully in landscape beds or large containers with good drainage. Keep in mind that container-grown plants generally dry out faster during summer and are more exposed to winter temperature swings than plants growing in the ground.

If you want huge summer flowers and a tropical look without giving up the benefits of a perennial, Hardy Hibiscus definitely deserves a spot on your “must-have” list!