Hyacinth Plant, 4 Bulbs, Cut Back To 2″ Above The Bulbs. Put Pot In A Brown Paper Bag, Open At The Top. Can I Leave It Like This

Question

until next October? Plant will be left inside my home in Naples, Fl. Does it need water? Full care suggestions for over the summer, Please.

Answer 1

Ideally, they are left in the soil till the foliage yellows and wilts. They need a chilling period, so if it doesn't get below 60 degrees F for eight weeks during the winter, you will need to store them in the refrigerator before planting again.
Here is more:

https://www.gardeningknowhow.com/ornamental/bulbs/hyacinth/planting-and-care-of-hyacinths.htm

https://www.gardeningknowhow.com/ornamental/bulbs/bgen/chilling-flowering-bulbs.htm