This magnificent type of Ginger is very easy to grow and flower most of the year. The clumps will grow to about 4 feet on average.
Filtered light is ideal, although I have seen beautiful plants growing in full sun and even in total shade.
Watering is average. A little moist during the warm weather and a little drier during the cold weather. Avoid if possible getting the foliage wet when watering.
Fertilization is also average with more during the warm weather and very little during the winter.
Temperatures has a lot to do with flowering. The plant can withstand a light frost for short periods of time but will stop blooming and won't look very good.
If the plant can be kept above 50° all the time, most likely it will keep blooming continuously.
The yellow flowers that emerge from the red cones are edible.
The Red Button Costus is an excellent choice for landscapers in the south, and a very beautiful potted plant for gardeners everywhere.
FAMILY : Zingiberaceae
ORIGIN : Hispaniola
SIZE : 4 feet on average
LIGHT REQUIREMENTS : shade/ partial sun
WATER REQUIREMENTS : average
MIN. TEMP. : low 30°s
FLOWER : most of the year
This Lady has sometimes plants or cuttings that root in water