Botanical Name: Hibiscus
Confederate Rose
Swamp Rose Mallow, several varieties
Seasons of availability: Limited in Spring, Summer, and Fall
Hibiscus are large woody plants that can become trees in tropical climates, but are typically perennials in most of the Southeastern US. These should not be confused with Tropical Hibiscus, which do not overwinter in the Upstate of SC. Some varieties can grow rapidly to 10 to 12 feet high and 8 to 10 feet wide, so consideration for space must be made. Confedate Rose is an species native to Asia, but there are multiple species native to North America. The most prevalent available is Hibiscus moscheutos, the swamp rose mallow. There are dozens of varieties available in whites, pinks, and red flowers with either green foliage or reddish purple foliage. Consider mallows for pollinator gardens. They grow particularly well in naturalized areas and on river banks.
Hibiscus prefer moist, well-draining soil as well as full sun. Most varieties can tolerate moderate drought once established. They tolerate pruning, but keep in mind that flowers will appear on new growth. Perennial Hibiscus will die back to the root in the winter; therefore, cut back old stems during late winter before new shoots emerge in late April to May.
Ideal planting seasons: Spring or Fall
Botanical Name: Hibiscus
Confederate Rose
Swamp Rose Mallow, several varieties
Seasons of availability: Limited in Spring, Summer, and Fall
Hibiscus are large woody plants that can become trees in tropical climates, but are typically perennials in most of the Southeastern US. These should not be confused with Tropical Hibiscus, which do not overwinter in the Upstate of SC. Some varieties can grow rapidly to 10 to 12 feet high and 8 to 10 feet wide, so consideration for space must be made. Confedate Rose is an species native to Asia, but there are multiple species native to North America. The most prevalent available is Hibiscus moscheutos, the swamp rose mallow. There are dozens of varieties available in whites, pinks, and red flowers with either green foliage or reddish purple foliage. Consider mallows for pollinator gardens. They grow particularly well in naturalized areas and on river banks.
Hibiscus prefer moist, well-draining soil as well as full sun. Most varieties can tolerate moderate drought once established. They tolerate pruning, but keep in mind that flowers will appear on new growth. Perennial Hibiscus will die back to the root in the winter; therefore, cut back old stems during late winter before new shoots emerge in late April to May.
Ideal planting seasons: Spring or Fall
