All my amaryllis also have green leaves all year in pots. Can't grow them outside in my zone... but when the weather warms in spring I put them outside until fall.
Holidays always is a lot brighter and cheerful, especially in the mist of winter, snow , while the garden plants are asleep. It's so enjoyable to see the amaryllis blooms in any season really. Yours are so pretty. I will remember to put nitrogen fertilizer in the apple blossom bulb. I guess I better get that fertilizer in the apple blossom pots quickly for next season. Thanks for the info.