Expert Advice on Home Improvement TV Host of Emmy®-Nominated Today's Homeowner® and home expert for The Weather Channel

House plants in containers depend on us for food and water, so it’s important to recognize the warning signs indicating that they have received either too much or too little water.

To grow new African violets, use a sterile knife and cut off a healthy leaf as near the base as possible. Dip the stem in rooting hormone then push it through a piece of paper and place the stem in water until it develops roots.

Many fuzzy leafed plants, such as African violets, don’t like water on their foliage because it leaves spots and can cause fungus. Deliver water past the leaves and directly to the roots with a simple funnel made from the handle of a plastic milk jug.

For a quick and easy way to paint clay pots give them a spin! Before you begin, you’ll need to cut a wooden disk with a hole saw. Place a carriage bolt in a drill (one with a speed adjustment knob works best) and attach the wooden disk on top of the bolt.

A good way to increase humidity around potted seedlings is to set a couple of seedling pots in a larger container of pebbles. The pebbles should be about fingernail size, and there should be just a small amount of water in the pebble container- enough to create humid conditions but not enough to touch the bottom of the pots.

Moss covered planting pots can give your garden an old world charm. But if you live in a dry climate you may be out of luck. Here’s a trick to help out Mother Nature.