How to Fertilize Sieber's crocus?
Weak bulb feed applied biweekly before flower bud opening time
Sieber's crocus · Fertilizing
Sieber's crocus · Crocus sieberi
Grow in a gritty, poor to moderately fertile soil
Watering: Even moist soil pre-flower, withhold water post leaf senescenceSunlight: Full sunOrnamental bulbs - not to be eaten. Wear gloves and other protective equipment when handling