How to Fertilize crocus 'Vanguard'?
Apply a low-nitrogen bulb fertilizer in early spring as growth begins.
crocus 'Vanguard' · Fertilizing
crocus 'Vanguard' · Crocus 'Vanguard'
Grow in a gritty, poor to moderately fertile soil
Watering: Water moderately during growth; keep soil moist, reduce during summer dormancy.Sunlight: Full sunOrnamental bulbs - not to be eaten. Wear gloves and other protective equipment when handling