White Hyacinth Forcing Kit - Clear Glass Vase W/White Hyacinth Bulb, Great Gift Mild gently thin them to 2-4"

gently thin them to 2-4" apart

reverse-osmosis water

Do NOT bury the seeds

/25-cm container and 3 to 5 plants per 12-in

White Hyacinth Forcing Kit - Clear Glass Vase W/White Hyacinth Bulb, Great Gift Mild gently thin them to 2-4"How to Force Hyacinths To force hyacinths on water, set a bulb just above but not touching the water in a forcing vase or other container. Put it in a dark, cold area to root for 8 16 weeks. This could be an unheated mudroom, attic, or garage; a cold frame; or possibly your refrigerator, though many refrigerators are too cold for optimal forcing. The temperature during this rooting period is critical: 40 to 48 F is ideal. Avoid freezing temperatures.