Self-professed brown thumb needs some help!
 

Hi all!

I'm a brown-thumb through and through. I'm starting to have a little more
success with my plants but have a couple of questions regarding appropriate
watering. I have some indoor and outdoor plants in planters. My main
question is how can I tell when it's time to water? Do soil moisture
indicators help? What about self-watering devices?

Hoping to keep them growing!

Cheers.