Celosia caracas require full sun when soil temperatures rise above 60 degrees Fahrenheit. They grow best when planted 10 to 16 inches apart to prevent overcrowding. Celosia caracus survive well in areas where heat and drought are common. Over-watering can lead to mites, leaf spots and stem rot. Celosia caracas is a sturdy, low-maintenance plant that grows in most types of soil.
Celosia caracas are annuals, but they can be considered perennials in zones 10 through 12. They have vivid colors that range from cream to yellow to red, with a wide variety in between. The blossoms last through rain and wind and are a common addition to public gardens and parks. The flowers are often seen in cut and dried flower bouquets, where their color and velvet-like softness last for up to six months. The plants come in a range of sizes from dwarfs, which grow only 4 to 6 inches tall, to giants, which can reach over 3 feet in height.
The name celosia is Greek in origin and means burning, referring to the bright colors of the red, orange and yellow flowers, which can sometimes look like flames. Sometimes the celosia is referred to as cockscomb, as the flowers can resemble a rooster's comb.Learn More
Chrysanthemums require lots of water and fertilizer, rich soil with good drainage and full sun. In warmer climates, they're grown as perennials. In cooler climates, they can be grown as annuals. They are excellent flowers for hardiness zones 3 to 9.Full Answer >
Hibiscus can flourish for years with proper care. To care for your hibiscus, you need pruning shears, insecticidal soap or oil, a garden hose, fertilizer, stakes and a sheet or burlap.Full Answer >
To care for gardenias, grow the plants in ideal conditions, keep them watered, fertilize them twice a year, look for pests, and prune when necessary. Gardenias can be challenging to grow, and frequent care is required.Full Answer >
Caring for clivia begins with the provision of enough bright sunlight. Water your plants thoroughly during the growing season but using small amounts of water. Avoid over-watering as this can make the clivia rot. Give your plants a period of rest at least once every year. Fertilize your plants monthly using a water-soluble fertilizer, and repot them after every two to three years.Full Answer >