Eranthemum pulchellum
TAXONOMY
FamilyAcanthaceae
GenusEranthemum
Zone10
LEARN MORE
Plants of the World OnlineABOUT
Eranthemum pulchellum, commonly known as Blue Sage or Blue Eranthemum, is a member of the Acanthaceae family. Native to subtropical regions, this plant is a subshrub or shrub that is known for its striking blue flowers. It thrives in warm climates and can be grown both indoors and outdoors.
ALSO KNOWN AS
Blue Sage
Daedalacanthus Nervosus
Daedalacanthus Scaber
Daedalacanthus Varians
Justicia Bicolor
Justicia Nervosa
Ruellia Varians
Upudalia Pulchella
Eranthemum aspersum
Eranthemum edgeworthianum
Eranthemum grandiflorum
Eranthemum nervosum
Eranthemum scabrum
Eranthemum varians
Fittonia verschaffeltii var. pearsei
Pseuderanthemum asperum
Pseuderanthemum pulchellum
Siphoneranthemum nervosum
OVERVIEW
VPDCalculate
WaterWet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature22° C
Humidity60%
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Eranthemum pulchellum requires bright, indirect light and should be kept in moderate temperatures. It prefers high humidity and should be watered regularly to keep the soil evenly moist. This plant can adapt to indoor environments but also does well outdoors in suitable climates.Soil
The plant prefers well-draining loamy soil that retains some moisture but does not become waterlogged. A mix of garden soil with some organic matter works well. Ensure the soil has good drainage to prevent root rot.Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth and vibrant blooms.Repotting
Repot Eranthemum pulchellum every 1-2 years or when it outgrows its current pot. Choose a slightly larger pot with good drainage. Gently remove the plant from its old pot, shake off excess soil, and place it in the new pot with fresh soil.Propagation
Propagate the plant through stem cuttings. Take cuttings in the spring or early summer, dip the cut end in rooting hormone, and plant it in a pot with moist soil. Keep the cutting in a warm, humid environment until it establishes roots.Pruning
Prune the plant regularly to maintain its shape and encourage bushier growth. Remove any dead or damaged leaves and trim back leggy stems. Pruning can be done throughout the growing season.Toxicity
Eranthemum pulchellum is not known to be toxic to pets or humans. However, it is always best to keep plants out of reach of pets and children to avoid any accidental ingestion.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
