1 Care
1.1 Where to Plant?
Container, Ground, Pot
Ground, Pot
1.2 How to Plant?
Seedlings, Stem Planting
Rhizome division, Seedlings
1.3 Plant Maintenance
1.4 Watering Plants
1.4.1 Watering Requirements
Keep the ground moist but not water-logged
Keep the Soil well drained
1.4.2 In Summer
Lots of watering
Lots of watering
1.4.3 In Spring
1.4.4 In Winter
Average Water
Average Water
1.5 Soil
1.5.1 Soil pH
Alkaline
Acidic, Neutral, Alkaline
1.5.2 Soil Type
1.5.3 Soil Drainage Capacity
Well drained
Well drained
1.6 Sun Exposure
Partial shade, Partial Sun
Full Sun, Partial Sun, Partial shade, Full Shade
1.7 Pruning
cut main flower spike, Remove dead branches, Remove dead or diseased plant parts
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
1.8 Fertilizers
Apply 10-10-10 amount, as it is a flowering plant, use high phosphorous content fertilizer
slow-release fertilizers
1.9 Pests and Diseases
Grasshoppers
No serious insect or disease problems
1.10 Plant Tolerance
Drought, Wet Site
Drought, Full Sun