Do Celosia Plants Come Back Every Year? Celosia is considered a tender perennial in zones 9 and 10, or a hardy annual otherwise. In warmer climate areas, you can get it to grow back year after year. In most climates, though, they will need to be replanted each year.
Grow celosia in full sun - at least 6 to 8 hours a day. Well-drained, nutrient-rich soil keeps plants growing strong. Use a liquid plant food every couple of weeks, especially if it's been rainy or really hot: Lots of rain can wash away nutrients and temperatures above 95 degrees F slow growth.
Celosia is prone to problems if overwatered, so keeping the plant moist but not wet is key to success. Symptoms of overwatering are yellowing foliage, rotting stems, or collapsing growth. Again, be vigilant as once plants get to the wilting stage, they are unlikely to recover.. . . . .364011236114!]0000000000000009783314145072!]
