How to Care for a Red Leaf Hibiscus

Red-leaf hibiscus (Hibiscus acetosella) is a frost-tender perennial. Native to tropical Africa, it is hardy in zones 9b through 11 on the U.S. Department of Agriculture Plant Hardiness Zone Map. Unlike other hibiscus, this one is grown for its bold foliage: large, three-lobed maplelike leaves in a stunning burgundy color. Red-leaf hibiscus grows to 10 feet itall with a 30-inch spread and bears 2-inch, dark red or yellow flowers.

Things You'll Need

Fertilizer

Pruning shears

Instructions

- 1
  Grow the red leaf hibiscus in an area with full sun and slightly acidic soil -- a pH between 6.0 and 6.5.
- 2
  Water the red-leaf hibiscus when it begins to wilt. Although it looks distressed, once water is supplied it comes right back. Water slowly to a depth of 6 inches.
- 3
  Fertilize the hibiscus with a fertilizer that is labeled for use on acid loving plants such as the rhododendron. Apply the amount listed on the label for the size of your hibiscus and spread it on the soil around the plant. Water after fertilizing.
- 4
  Prune the red-leaf hibiscus to keep it between 3 and 6 feet tall. As it grows taller, the stems have a tendency to break.
- 5
  Remove seed capsules from the plant after it blooms in the fall. Red-leaf hibiscus readily seeds itself so you may find the plant popping up all over the yard.

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