Summer Hibiscus Care

Growing hibiscus is an easy way to add a tropical flair to your garden. When you know how to care for hibiscus plants, you will be rewarded with many years of lovely flowers!
Here are some tips on how to care for these tropical flowers:

Growing Hibiscus in Containers:
Many people who are growing a hibiscus plant choose to do so in a container. This allows them to move the hibiscus plant to ideal locations, depending on the time of year. Provide the plants with at least six hours of sunlight, especially if you want to see those lovely blooms. Although warm, humid conditions are ideal for tropical hibiscus, you may want to provide a little afternoon shade when it’s overly hot. Again, containers make this easy to do. Hibiscus plants prefer a cozy fit when growing in a container. This means that they should be slightly root bound in the pot and when you do decide to repot, give the hibiscus only a little bit more room. Always make sure that your growing hibiscus plant has excellent drainage.

Hibiscus and Temperature:
When you care for a hibiscus, you should remember that hibiscus plants flower best in temperatures between 60-90 F and cannot tolerate temps below 32 degrees F. In the summer, your hibiscus plant can go outside, but once the weather gets cold and we have another freeze, bring it inside protected.

Watering Hibiscus:
When hibiscus are in their blooming stage, they require large amounts of water. Your hibiscus will need daily watering in warm weather. But once the weather cools, your hibiscus needs far less water, and too much water can kill it. In the winter, water your hibiscus only when the soil is dry to the touch.

Fertilizing Hibiscus:
 A growing hibiscus plant needs lots of nutrients in order to bloom well. In the summer, use a high potassium fertilizer. You can either use a diluted liquid fertilizer one a week, a slow release fertilizer once a month or you can add a high potassium compost to the soil. In the winter, you don’t need to fertilize at all.

These are the basics for how to care for hibiscus plants in your garden. They are an easy maintenance, high impact flower that will make a garden in any part of the world look like a tropical paradise.

We carry a special Hibiscus fertilizer called HibisGain, that has been developed by South Florida Hibiscus breeders who show their plants in national and international competitions. Always make sure your fertilizer says that it is for hibiscus and tropicals, not an all-purpose fertilizer. FoxFarm Ocean Forest potting soil is excellent for hibiscus, houseplants, and other tropicals. Fafard Ultra Potting Mix is another soil mix formulated especially for hibiscus and other tropical plants.