How often should I water my outdoor potted plants in the summer?

I live in an apartment and I have the plants on my balconey. I have gerainums, rosemary and several ice plants.

How often should I water my outdoor potted plants in the summer?
Depends on what climate you are in. In a dry climate I would say to do it daily. In moister climates, you can neglect them some, but still do it 3 times per week.
Reply:I'm in Zone 9 which is like a desert climate with daytime highs reaching triple digits. Some days, I have to water twice a day, especially the hanging flower baskets which dry out between watering. I finally spent $5 at the home improvement center for a moisture meter that I stick into the potted plant and it tells me whether to water or not. It saves me time, energy and water as I probably have over 100 plants in pots all over my yard and in my window boxes.
Reply:Potted plants require more water than those in the ground. I water mine every other day. Don't drown them -- just keep the soil moist.
Reply:It depends on how quickly they dry out. Stick your finger down into the dirt to about the first knuckle. If the soils feels damp, it doesn't need to be watered. If the soil feels dry it does need to be watered. The more drainage in the pot the quicker it will dry out.
Reply:Once an hour is plenty.
Reply:Every day. Especially if they're in a sunny location. And it's best to water in the morning. Watering at night can cause mildew because they are damp for so long.