What does a hardy hibiscus tree look like?
Some varieties have deep green rounded leaves with slightly serrated edges, while others produce deeply cut, maple-like leaves. I even have one with burgundy foliage. Depending on the variety, hardy hibiscus plants can grow between 3 and 6 feet tall.
How big does a hardy hibiscus tree get?
3 to 6 feet tall
Hardy hibiscus is easy to grow in any sunny spot where it has space to spread out. This plant grow 3 to 6 feet tall and wide so give it plenty of room. Hardy hibiscus colors include white, red, pink, and bi-color. It’s a popular plant with hummingbirds and butterflies.
What is the difference between hardy hibiscus and tropical hibiscus?
Tropical hibiscus does not tolerate freezing temperatures and cannot survive more than brief periods of cold. Hardy hibiscus tolerate freezing temperatures and can survive winters in cold northern climates. Although they die back for winter, they do return in spring, often developing new growth from the roots.
Should Hardy hibiscus be cut back in the fall?
For the most part, hibiscus plants can be lightly pruned in late summer or early fall, but no hibiscus pruning should be done during late fall or winter. One of the downsides to waiting later in the season to prune is that plants may not develop as many branches and they will put out fewer blooms.
How do you tell if you have a hardy hibiscus?
Many tropical hibiscus flowers have more than one color in a bloom either in bands or as spots. If your hibiscus has dull medium green heart shaped leaves, dinner plate sized white, pink or red flowers with HUGE, bomb shaped buds (2-4″ in length!), it is a perennial, hardy hibiscus.
Do hardy hibiscus come back every year?
Hibiscus plants are divided into two categories, the perennial and the tropical. The hardy or perennial Hibiscus comes back every year. The tropical Hibiscus, on the flip side, is less likely to come back. This is because it thrives best as an indoor plant in containers and cannot survive the winters.
What do you do with a hibiscus tree in the winter?
Keep tropical hibiscus in a cool, dark location where the temperature remains near 50 F, such as an unheated garage or a basement. Warmth and sunlight may make the hibiscus break dormancy too early. Tropical hibiscus do not go completely dormant so the plants do require light watering through winter.
Should I cut back my hardy hibiscus in the fall?
Do hardy hibiscus need to be pruned?
Once the plant starts to flower, remove spent blooms as they finish flowering. This plant is known for its incredible flowers, and looks much more attractive when the wilted blooms are removed. In the late fall, long after flowering is finished, you will need to prune hardy hibiscus stems following a hard frost.
What do you do with a potted hardy hibiscus in the winter?
Then, bring the pot indoors so it’s protected from the cold. To prepare a hardy hibiscus for winter, apply a heavy layer of organic mulch to the soil around the plant to protect its roots. Place frost cloths or string lights over the plant to provide warmth and keep the leaves from freezing.
What do I do with my hibiscus tree in the winter?
Once indoors, place hibiscus in bright light with some direct sunlight daily. It rests somewhat during the winter, and at that time it enjoys room temperatures lower that your normal ones – more like 55 degrees. Do not fertilize during the winter rest period.
Can I leave a potted hibiscus outside in winter?
Even without ideal conditions, you can keep your hibiscus alive through the winter. A cool (50- to 60-degree) place such as an unheated, attached garage where it can get some light works well. The hibiscus will lose most of its leaves and all of its flower buds when you move it into such a situation.
Can hibiscus tree survive outside winter?
These are tropical plants and don’t survive exposure to freezing temperatures. (That said, if you have a hardy hibiscus, which is sold in the perennials section of your local garden center, that plant can stay outdoors over winter.