Description
Botanical name
Viola wittrockiana
Family
Violoaceae
Spacing
4 per square foot in 2 rows at 15 cm (6″) apart
Depth
6 mm (¼”)
Requirements
Violas prefer partial shade. pH 5.5-7.5
Germination
Seeds should sprout in 14-21 days.
Pests
Seldom has problems with insects and disease.
Timing
Start indoors 10-12 weeks before planting out. For spring planting, plant after last frost.
Growing
Easy to grow once germinated and will benefit from one or two fertilizations during early growth. Pinch to promote bushiness.
Harvest
65-85 days
Season
Cool, annual