What Should You Do With Amaryllis Plants in the Summer? Amaryllis thrives in the sun. If possible, move your potted amaryllis outside on your patio or deck during the summer, which will help it ...

"If you move your Amaryllis outside, grow it in a semi-sunny spot," says Lisa. "Full sun might be too much for it, so keep it where it won't receive afternoon sun. Fertilize your plant all summer ...

Place the amaryllis in a sunny spot indoors or outside in a partially shaded area during warmer months. Ensure it receives at least 6 hours of indirect sunlight daily. 4. Allow the Leaves to Grow ...