#NOVAZKA

The tropical hibiscus (Hibiscus rosa-sinensis) features evergreen foliage and large, showy flowers that bloom from summer through fall. Although the plant is hardy in U.S. Department of Agriculture plant hardiness zones 10 through 11, it's usually grown as a potted plant since it can't tolerate temperatures below 30 degrees Fahrenheit. Proper care and maintenance keeps a tropical hibiscus healthy and encourages abundant blooms in season.

Soil and Site

Whether you grow hibiscus in the ground or in a pot, the plant needs well-drained but moist soil. Plant outdoor hibiscus in soil high in organic matter and amend the site with a 2-inch layer of compost before planting to help improve it. Soil with a pH near 6.8 provides for the best growth. Use a jungle soil potting mixture or other potting soil formulated for tropical plants in pots. Use a pot that has at least one bottom drainage hole so excess moisture doesn't lead to root rot. Potted plants require repotting into a pot one size larger when the roots fill the old container. Plant hibiscus or place pots in a location that receives all-day sunlight. Outdoor plants can tolerate light afternoon shade in hot climates.