Care For Hibiscus Plant Outdoors – A Guide To A Blooming Tropical Garden

This blog post covers the best information about the Care for Hibiscus Plant Outdoors. We are avid gardeners who share our knowledge with others and help them grow their own beautiful plants. Our hibiscus plant care blog gives tips and advice on growing healthy, beautiful plants at home or in your office.

Hibiscus are tropical plants that are popularly used in landscaping. They have large flowers, beautiful leaves, and vibrant colors. In order to keep them healthy, they need to be properly maintained. The flowers have been used as a symbol of love and beauty since ancient times.

This plant is native to tropical regions such as South East Asia, China, and Australia and is known for its bright pink flowers and delicate leaves. In fact, they are very common in tropical regions throughout the world.

Our article includes information on how to care for hibiscus outdoors, hibiscus growing, maintenance tips, watering methods, and much more. We share our experiences and knowledge to help gardeners learn about their favorite tropical plants.

The Best Care for Hibiscus Plant Outdoors

To care for hibiscus plants outdoors, you need to take into account a few vital points, which include the temperature, lighting, and maintenance methods. Firstly, you will have to make sure that the plant is growing in a warm environment that gets a fair amount of sunlight daily.

It needs temperatures of at least 60 degrees F to reach its full potential. If it gets cold, your plant will be sluggish and won’t bloom. The sun is the best light source for your plant as it offers the best growth and blooming results when planting outdoors.

Be careful not to over-fertilize your hibiscus plant. Too much fertilizer will make the leaves grow too fast. Fertilizer should be applied only when the plant really needs it. When the plant is growing new leaves, apply fertilizer once per week. When the plant is flowering, you should fertilize it twice per week.

Thereafter, occasional doses of liquid fertilizer in the spring and fall months can be given. You should also give your hibiscus plant a good drink of water every other day. If the leaves start yellowing, pinch off the flowers and cut the stem at the base. This will stabilize the plant and help it grow better.

 How do I keep my hibiscus blooming

What are the Different Types of Hibiscus Plants?

Hibiscus plants are one of the most beautiful flowering plants in the world. They can be found almost anywhere in the world, and they are very easy to grow. Hibiscus is a genus of species in the Rosaceae family native to Southern Africa and Madagascar.

Hibiscus is commonly known as “Rose of Sharon” or “Maidenhair” because the flower resembles a hibiscus.

Listed below are the five different types of hibiscus plants:

1. Hibiscus Rosa-Sinensis – A native to Asia, it is the most common type of hibiscus plant. The petals are bright pink, and it grows between 10 and 40 cm tall.

2. Hibiscus Sabdariffa – This type of hibiscus plant has been introduced to tropical climates around the world, and it is usually used for cooking or for decoration. It grows up to 50 cm tall and has red petals.

3. Hibiscus Arnottiana – This is a native type of hibiscus plant found in Australia. It grows up to 30 cm tall, and it has pink flowers.

4. Hibiscus Floridulus – It is native to Florida, and it grows up to 60 cm tall. It has white petals and is also known as the ‘Florida rose.’

5. Hibiscus Caerulea – It is a native to the United States and can grow up to 80 cm tall. 

What is the Best Soil for Outdoor Hibiscus Plants?

The best soil for outdoor hibiscus plants is soil that has a high organic content. High organic content means that there are many beneficial microbes in the soil. Microbes are the “good” bacteria that help feed the plant, giving it nutrition. If your soil has too much sand or clay, there won’t be enough good microbes in the soil.

Soil for hibiscus is very specific and should be mixed and properly amended for each individual plant. Most hibiscus plants thrive in rich loam soil, with high organic matter. Acidic soils are not good for caring for hibiscus plants outdoors.

Potting soil is used to help maintain moisture levels in the soil and has high amounts of air space, while loam has essential nutrients for hibiscus. The best soil for hibiscus would be a 50/50 mix of compost and potting soil. For best results, keep soil temperatures between 75 and 85 degrees for optimal growth and development.

Your hibiscus will produce more flowers if the soil is richer. Soil that has had lots of fertilizer added to it, like Miracle-Gro, does not need much watering, while soil that is depleted of nutrients does. Keep in mind that hibiscus plants need regular feedings to keep their leaves lush and healthy. Click on this video for additional tips on Hibiscus plant care. 

What are the Advantages and Disadvantages of Growing Hibiscus Plants Outdoors?

The benefits of growing hibiscus in your garden are numerous, as it lends beauty and fragrance to the landscape. Its flowers come in all different colors, and it looks great when planted along fences and walls. It also grows rapidly and blooms quickly.

In addition to its beautiful flowers, it’s an excellent flowering shrub and makes a great hedge. However, although there are several advantages to growing this eye-catching plant, there are also a few disadvantages. Listed below are the pros and cons of growing Hibiscus Plants outdoors.


They are hardy plants as they can grow in areas with direct sunlight
The plants don’t need much water
They grow all year round
The plant can be used to make jam, jelly, or vinegar
It is easy to find  at local nurseries 
They are very attractive and complement your landscape
The flowers have many different colors
It blooms and thrives better outdoors than indoors


It is vital to use nutrient-rich soil for your hibiscus plant to reach its full potential
Hibiscus plants need a bigger space to grow
It can be difficult to harvest them, especially if you do not know how to
The plants may have different tastes than ones grown indoors, which might not be desirable for all people
The plants can also be more fragile than ones that are grown indoors as they can be damaged by strong winds

Read more about Arboricola Plant Care Instructions – A Comprehensive Indoor And Outdoor Plant Care Guide


Hibiscus is an ideal plant for outdoors or any part of the home whether it receives direct sun exposure or not because it thrives in the shade and is easy to care for. In addition to being beautiful, hibiscus has many uses, including as an air purifier, insect repellent, and a natural bug deterrent.

Keep the soil moist, but not saturated when the top 3 to 5 inches of soil is dry. You can use a soaker hose or mist the plants as well. When they’re done blooming, you can cut them back to encourage new growth. Make sure to use an organic fertilizer when you do this because synthetic fertilizers are not recommended for these plants.

Hibiscus plants are easy to grow and care for outdoors. They will bloom all year long if the temperatures are mild enough. Following our care for hibiscus plant outdoors tips will ensure that you have a thriving plant.

All you have to do is buy some bare root hibiscus plants and set them up in your garden. The flowers are also attractive to butterflies and hummingbirds. Follow this link for more information on Hibiscus Rosa-Sinensis from RHS Gardening. 

Can you leave hibiscus plants outside?

Yes, you can leave hibiscus plants outside! Hibiscus are very resilient plants. They will grow almost anywhere, including on rooftops, sidewalks, patios, and even in pots.

How do I keep my hibiscus blooming?

The secret to keeping hibiscus plants blooming is to plant them in nutrient-rich soil and water them as needed.

What is the lowest temperature a hibiscus can tolerate?

The lowest temperature a hibiscus can tolerate is -11 degrees Fahrenheit. However, in some regions, it can survive temperatures as low as -20 degrees Fahrenheit depending on the soil.

Should I deadhead my hibiscus?

Yes, it is important to deadhead your hibiscus as it helps to promote flowering. Also, if your hibiscus is getting leggy, you should deadhead it to encourage a second bloom.