How long should I sit my indoor plants in water?

Question

How long should I leave them sitting in water, how do I know when they've had enough? I have no idea of measuring how much is too much or too little! For example, if they haven't soaked up all the water after, say, 30 mins, should I take them out and empty the surplus water? Conversely, if they have drunk up all the water in 30 mins should I give them more? Any guidelines would be much appreciated! :)

Answer 1

Typically, all indoor houseplants suffer when over watered. If there is standing water after 30 minutes, you probably over watered and need to drain it. But if all the water was absorbed by the plant you shouldn't add any more. I usually water my plants once or twice a week but this is depending on how hot its been, humidity levels etc. After awhile you will get to know each of your plants needs and water/fertilize accordingly. When in doubt I will look up the plant on the web and see what kind of conditions it prefers. Good luck!

Answer 2

You should try not to let your plants sit in water as (a) this can rot the roots and (b) it will smell if the water stagnates.

Do not be afraid as you will get to know your plant after a while,  If there is no label, water the plant at least once a week.  Look at the leaves as well as the soil.  The plant will respond to your care and will thrive.  Enjoy your plants and good luck.

Answer 3

You should only be putting enough water to make the soil damp they only need minimal amounts don't sit them next to radiators  

Answer 4

You should leave them long enough so that the soil is uniformly damp. The time will vary depending on how big the pot is and if it is clay or plastic. You can stick a chopstick or a pencil into the soil to check dampness. But unless these are African Violets, why are you watering from the bottom? Water from the top and when they have had enough the water will drain from the hole in the pot.