Species hardy hibiscus
Pink-red flowers with red center pink-white stigma, white style, burgundy anthers, white filaments, green leaves and stems.

hardy hibiscus

Hibiscus 'Turn of the Century'

Hardy Hibiscus (Hibiscus 'Turn of the Century') is a stunning perennial flowering shrub known for its large, delicate blooms. It produces abundant and long-lasting flowers with colors ranging from a bright, dusky pink to near white, depending on your choice of variety. It thrives best in full sun and soil that’s consistently moist. When cared for properly, Hardy Hibiscus produces fragrant deep-pink cup-shaped blossoms with bright yellow centres that appear from mid-summer through fall. Hardy Hibiscus is an ideal choice for gardeners in zones five to nine, as it is tolerant of both heat and cold. It is also easy to grow and requires minimal maintenance, making it a great plant for those who are just starting out. This beautiful shrub is sure to be a stunning addition to any home garden.

Cycle:

Herbaceous Perennial

Watering:

Frequent

Propagation:

Cutting,Layering Propagation,Division,Grafting Propagation,Seed Propagation

Hardiness Zone:

5 - 9

Flowers:

Reddish pink to white (bicolor) with red center Flowers

Sun:

Full sun

Leaf:

Yes

Leaf Color:

green

Growth Rate:

High

Maintenance:

Low

Care Level:

Medium

watering

Hardy hibiscus (Hibiscus 'Turn of the Century') should be watered deeply at least once a week, but more water is recommended during hot, dry weather. It can also benefit from watering twice a week. Before the next watering, the soil should be allowed to dry out a few inches deep. Mulching around the plant can help conserve soil moisture and reduce the need for frequent watering.

sunlight

Hardy hibiscus plants prefer at least 6 hours of full sunlight per day, with more sunlight being beneficial for optimal growth and abundant flowering. The best time of day for providing light is between 10 a.m. and 4 p.m., when the sun's rays are the most direct. If your hardy hibiscus is in an area with partial sunlight, rotate it every few days to ensure that all sides of the plant are getting adequate amounts of light. Additionally, in cold zones, be sure to protect your hardy hibiscus during colder times of day, as they are less tolerant of cold and can suffer sunburn.

pruning

For hardy hibiscus (Hibiscus 'Turn of the Century'), pruning is best done in early spring. Begin by removing any dead or damaged branches. Then, if necessary, trim back any stems that have grown too large or outsized for the plant's space. This will promote bushier growth in the following season. Generally, it is best to not cut back more than 1 third of the plant, and remember to keep an overall pleasing shape. Pruning hibiscus is not usually done heavily, but it can be beneficial to thin out branches for better air circulation, and occasional light shaping can tidy up the plant.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Hibiscus 'Turn of the Century' typically starts flowering in late summer, usually in August or September.

Starts Flowering

Hibiscus 'Turn of the Century' typically starts flowering in late summer, usually in August or September.

Hardiness Map