Repotting a peace lily into a 16–30" diameter pot is extreme—likely causing root rot from excess soil moisture. Why do you think it needs "reviving"? What symptoms? What was the previous pot size?
Send a photo for accurate assessment. Peace lilies prefer being slightly pot-bound; this oversized pot is a major risk factor.
Peace Lily Leaf Spots: Care Issues, Not Just Disease
Rescuing an Over-Divided Peace Lily: Water by Wilt, Not Schedule
Peace Lily Blooms Browning: Water Quality and Watering Rhythm
Saving an Overpotted Peace Lily: Return to a Smaller Pot
Repotting Your Lily Plant: Step-by-Step Guide to Container Size, Soil, and Placement
Managing Peace Lily Flowers: When to Cut and How to Prolong Bloom Life
How to Water a Peace Lily Correctly
Peace Lily Stops Blooming After Repotting: What to Do
Peace Lily Black Leaves: Root Rot from Overwatering
Why Peace Lily Flowers Turn Green and How to Encourage Reblooming
Peace Lily in a Windowless Office: LED Light, Watering, and Pot Size Solutions
Copyright © www.100flowers.win Botanic Garden All Rights Reserved