Just watered my peace lily because it was drooping. Will it stand up again and, if so, how long?
Yes, a wilted Peace Lily should recover after it receives some water. Give it over night, and if the plant is still droopy, set the plant in a tray of water to drink for an hour. Then allow any excess to drain away to avoid roots sitting in soggy soil.
Here is an article to refresh you on the care requirements.
https://www.gardeningknowhow.com/houseplants/peace-lily/peace-lily-plants.htm
I accidentally poured blue Gatorade instead of water into my peace lily plant and now it smells.
Go ahead and rinse the soil throughly. Do this by taking to the sink and running water through the soil until the Gatorade is out of the soil.
Allow the excess water to drain completely, so that the roots do not sit in soggy soil.
I've had my peace lily 5-6 years and recently the tips of a large amount of the lower leaves are getting burnt black. I don't know if this is due to the location (its location hasn't varied at all), overwatering or the need to be replanted! Can you please advise me? Thanks, di
Black tips on the ends of leaves can result from over fertilizing or excess salts from conditioned water.
You can flush the soil with fresh water to help. If your plant has not been repotted in some time, this may be a good time.
In the future use distilled water or leaving the water sit on the counter for 48 hours will also help.
https://www.gardeningknowhow.com/houseplants/peace-lily/repotting-peace-lily-plant.htm
35 year old peace lily drooping all the time. Repotted her and there was no rootball! She is still alive, but still drooping. Is she dying of old age?
A Peace Lily is generally quite easy to care for. If it is wilting all the time, I would again check the potting soil that was used. Make sure it a good quality potting mix and that the pot has a drainage hole that allow the water to drain properly
A Peace Lily likes to be on the dry side and will generally droop when it is time to water it.
A Peach Lily will adjust to the light conditions but if you want to see the white flowers they are know for you will need to find a nice bright location.
Here is a link to refresh you on the care requirements.
https://www.gardeningknowhow.com/houseplants/peace-lily/peace-lily-plants.htm
I live in Florida and for a while had the plant indoors. My son told me to move it outside, as he felt it was too cold with the A/C on all day. I moved it to my lanai where it is not in direct sunlight by still get some sun. I have watered it when the leaves begin to droop. Lately, I've noticed that the center of the green leaves is turning a greyish color. Is the plant lacking something or am I doing something wrong?
It sounds as if the crown is rotting out.
When watering you should avoid overhead watering, water the soil itself.
You can also water by setting the plant in a tray of water for a short period of time.
Then remove the tray so any excess water can drain away.
If the leaves pull away from the plant, they have died off.
https://www.gardeningknowhow.com/houseplants/peace-lily/peace-lily-plants.htm
Outdoors your plant will need more water then in the indoor location.
I have just bought a peace lily. Two of the flowers have died. Do I prune this stem off or leave it?
Yes, you can remove the spent flowers down to the base of the plant.
Here is an article that will refresh you on the care requirements.
https://www.gardeningknowhow.com/houseplants/peace-lily/peace-lily-plants.htm
Our cat got to the pot and peed in it and the plant died. All that is left is a 2-3 inch root. The top 1 inch is black. I want to replant this, do you have any suggestions? I would really like for this plant to survive. Thank you.
To reliably regrow a peace lily it is best to have a portion of root with at least one leaf attached, but there is a chance that this plant might grow back from just the root. Try cutting away the blackened portion and planting the remainder as a root cutting. This article may help:
https://www.gardeningknowhow.com/garden-how-to/propagation/cuttings/what-are-root-cuttings.htm