Here were eight of the top picks: This brand new, handy plant ID app is currently ranked 21st overall for iPhone education ...

Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out ...

One gardener showed how beautiful a drought-tolerant garden can be, while giving a tour of a stunning Los Angeles' garden.

We have a natural fascination with time—how landscapes have been carved over millennia, how our bodies grow and sag with age, ...