Where to Plant?
How to Plant?
Plant Maintenance
Watering Requirements
In Summer
In Spring
In Winter
Soil pH
Soil Type
Soil Drainage Capacity
Sun Exposure
Pruning
Fertilizers
Pests and Diseases
Plant Tolerance
Requires a lot of watering, Requires regular watering
Neutral, Slightly Acidic, Slightly Alkaline
cut main flower spike, Prune in spring, Remove dead leaves, Remove deadheads
Aphids, Black Spot, Japanese Beetles, Powdery mildew, Spider mites
From bulbs, Vegetative Reproduction
Prune for shortening long shoots, pruning needed for strong structure
Bacteria wilt, Crown gall, Mosaic viruses, Red blotch
Shade areas, Shallow soil