Hibiscus coccineus

USDA Plant Hardiness Zone Map

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This large shrub grows 5-10 feet (1.5-3 m) tall and wide. It has large, deeply serrated, palmate leaves and blooms in mid to late summer. The magnificent red, crimson, or vinous flowers have irregularly shaped petals and are very attractive to butterflies and hummingbirds.

Scarlet Hibiscus prefers full sun in warm climates and semi-shade in cooler regions. It is a moderately drought tolerant plant once established, although it does best with regular water. In cold climates it is best grown in a container which can be moved indoors in cold winters. In these areas, the container should be kept well drained, and the soil lightly moistened, ensuring that the pot does not dry out completely.

This shrub is best propagated from cuttings of perennial wood taken in spring or early summer; however, healthy plants can be readily purchased from garden centers. Once established, scarlet hibiscus is a low-maintenance plant that is pest- and disease-free. It is also an excellent choice for naturalizing as it easily self-propagates.

Similar plants:

• Abelmoschus esculentus, Hibiscus esculentus (Okra, Bamia, Gombo)
• Abelmoschus moschatus, Hibiscus abelmoschus (Musk Mallow)
• Alyogyne hakeifolia, Hibiscus hakeifolius, Cienfuegosia hakeifolia, Fugosia hakeifolia, Alyogyne lilacina (Red-centred Hibiscus, Desert Rose)
• Alyogyne huegelii, Hibiscus geranifolius (Blue Hibiscus)
• Hibiscus acetosella (African Rosemallow, Maple Sugar, Red Hibiscus, Cranberry Shield)
• Hibiscus arnottianus (Hawaiian White Hibiscus, Hau hele, O'ahu White Hibiscus)
• Hibiscus Aurora (Hibiscus Aurora)
• Hibiscus cannabinus (Kenaf, Java Jute, Salad Hibiscus, Sleepy Hibiscus)
• Hibiscus Celia (Double red hibiscus)
• Hibiscus Country Music (Hibiscus Country Music)