Growth typeRhizome, perennial
Plant height20 cm to 40 cm
Growth characteristicsupright
Flower colorblue, yellow, multicoloured, orange, red, violet, white
PrimeApril, May
Flower shapeSolitary terminal flower
Leaf colorgreen
Leaf shapesword-shaped, pointed
Soil typefrom chalky to loamy
Lightsunny
pH valueneutral to slightly alkaline
Winter hardinesswinter-hardy
Decorative or utility valueFloral decorations
Toxicitynon-toxic