Q: Have you ever used pecan hulls as a mulch? I have access to some and wondered if they would be good in my flower and vegetable garden. A: Pecan hulls make a lovely mulch in a perennial garden or ...

Caring for houseplants in containers involves a number of concerns: soil, water, sunlight, and preventing pests and diseases.

Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.