Place in very bright light, if your plant isn’t getting enough light, the leave will loose their bright color and revert to green; can happen in winter as well. During spring and summer, allow the top 1/3 of soil to dry out before watering again. During fall and winter, allow the top 1/2 of soil to dry out before watering again.
Toxic to pets, every plant is unique; the one you get may vary from the one in the photo.
If this is a gift, add a card!