
Want to add some tropical flair to your garden? Discover how to grow hibiscus for a stunning display of huge, vibrant flowers!
If you’re searching for a tropical plant to brighten up your garden, hibiscus is a fantastic choice.
With their massive, dinner-plate-sized blooms, perennial hibiscus plants bring a lush, tropical vibe to any garden.
Plus, they’re amazing at attracting butterflies and hummingbirds to your yard!
In this guide, we’ll share top tips for growing hibiscus successfully. With a little care, you can enjoy these gorgeous flowers all summer long!
What is Hibiscus?
Hibiscus is a flowering plant from the mallow family.
There are many types, including annual and hardy (perennial) hibiscus. This article focuses on the hardy perennial variety.
These flowers thrive in warm climates but can also grow well in non-tropical areas (USDA zones 5-10).
Perennial hibiscus can reach up to 8 feet tall and produces big, round flowers similar to hollyhocks.
Hibiscus Varieties to Try
Sprucing up your garden with different varieties can make a huge difference. For a pop of color, check out these hibiscus types:
- Scarlet Swamp Hibiscus – 10-12 inch wide flowers with 5 petals; plants grow 3-7 feet tall.
- Lady Baltimore – Large pink flowers with dark centers, one of the earliest bloomers.
- Cherry Brandy – Bold red flowers, 8-10 inches wide.
- Midnight Marvel – Deep scarlet blooms on compact 4ft tall/wide plants.
- Disco Belle Pink – Dwarf variety (2ft tall) with showy 8-inch flowers.
How to Grow Hibiscus in Your Yard or Garden
When and Where to Plant Hibiscus
Hibiscus adds vibrant color and exotic beauty to any garden—but planting them in the right spot is key.
You can buy hibiscus plants from local nurseries or online, or propagate new ones from cuttings.
The best time to plant is when both soil and air temps stay above 65°F, so wait until after your last spring frost.
If planting in containers, choose a pot big enough for mature roots, with good drainage holes.
For garden planting, pick a spot with full sun—at least 6 hours daily, though 8+ hours is ideal. Less sun means fewer flowers, and stems may grow weak and leggy.
Hibiscus isn’t fussy about soil but loves organic matter. Mix in compost before planting.
While they tolerate some moisture, they hate soggy roots—so make sure the soil drains well.
How to Plant Hibiscus
Planting hibiscus is simple and rewarding.
Starting from seed is possible, but buying young plants from a nursery is faster.
Dig a hole twice as wide and deep as the pot. Place the plant so the stem sits at ground level.
After planting, water deeply to help roots settle. Keep the soil moist for the first week to ease transplant shock.
How to Care for Hibiscus
Keeping hibiscus healthy is easy with a few simple steps:
- Water regularly, especially when young—2-3 times a week for the first few months.
- Mulch around the base to retain moisture and protect roots in winter.
- Deadhead spent flowers to encourage more blooms.
- In winter, cut back dead stems to the ground.
- Fertilize in spring with compost or fertilizer to boost growth and flowering.
Troubleshooting: Hibiscus Pests & Diseases
Though easy to grow, hibiscus can face a few pests:
- Aphids
- Japanese Beetles
- Scales
- Mealybugs
- Whiteflies
A soap-water spray or neem oil can help. Ladybugs and other beneficial insects also keep pests in check.
Diseases (usually fungal) can affect leaves and stems. Prevent them by:
- Giving plants space for airflow
- Avoiding overwatering
- Cleaning up fallen plant debris
Growing Hibiscus FAQ
Is hibiscus a perennial?
Yes, hardy hibiscus is perennial in zones 5-10.
Does hibiscus need pruning?
Yes! Prune in winter since flowers grow on new stems.
Can you grow hibiscus from seed?
Yes, but it’s trickier than using seedlings or cuttings.
Are hibiscus easy to grow?
Absolutely! They’re hardy and low-maintenance in most areas.
Hibiscus adds a tropical touch to any space. With a bit of care, they thrive indoors or out. We hope this guide helps you grow them successfully!
Want more gardening tips? Check out these guides:
- How to Grow Tulips from Bulbs
- How to Grow Hyacinth Bulbs