1 Care
1.1 Where to Plant?
Container, Ground, Pot
Container, In Water, Pot
1.2 How to Plant?
Divison, Seedlings
From Rhizomes, Seedlings
1.3 Plant Maintenance
1.4 Watering Plants
1.4.1 Watering Requirements
Water Deeply, Water in morning to avoid prompting diseases
Requires 4 to 8 inches of water above the soil line
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
1.5.2 Soil Type
1.5.3 Soil Drainage Capacity
Well drained
Poorly Drained
1.6 Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
1.7 Pruning
Prune after flowering, Remove damaged leaves, Remove dead branches
Cut away fading foliage
1.8 Fertilizers
Fast release fertilizer, Fertilize in early spring, Fertilize three times a year
20N–4.4P–16.6K at 20-d intervals
1.9 Pests and Diseases
Aphids, Black Spot, Caterpillars, Downy mildew, glasshouse red spider mite, Insects, Leaf Hoppers, Powdery mildew, rose leaf-rolling sawfly, Rust, Scale
Aphids, Caterpillars
1.10 Plant Tolerance