How To Care For Hibiscus Tree Outdoors. However take care to ensure that the nutrients are well-balanced as over-fertilizing can lead to toxicity which can result in imbalances and severely. Godbole says that there are many well-balanced with equal amounts of nitrogen phosphorus and potassium and specialized fertilizers on the market created specifically for hibiscus.
To care for a braided hibiscus tree plant it in a well-draining potting mix and grow in a sunny outdoor location. For fertilizer she makes a worm cast tea and fertilizes the plants every two weeks. Hibiscus plants need a lot of nutrients when they are growing.
Hibiscus requires soil that drains well says Jackson as hibiscus does not do well sitting in a bunch of water.
You can grow them in partial shade but there will not be as many blooms produced. They will grow in partial sunlight but at the expense of the blooms being produced. For optimal growth the plant needs to have full sun as much as possible. During a Hibiscus tree blooming stage they will need a large amount of water.