Ron Smith answers questions about flowers, trees, gardens and shrubs.

When popcorn kernels contain enough moisture and are exposed to heat, the resulting steam explodes the kernels into the white puffs we enjoy as snacks.

Gardening is back in style.

Name the five tastes that your tongue can detect and your brain can decode.

Test forages for nitrates prior to grazing or haying.

Knowing when to wash or toss items in your kitchen helps stop bacteria from spreading.

Grain yield is quantity in bushels; test weight is an indication of quality.

Whatever you call your meals, eating a variety of healthful food regularly is important for all of us.

Some estimate that plastic bags may take 20 years to decompose.

NDSU experts recommend several steps for boosting farm truck safety.