Plant cells are surrounded by an intricately structured protective coat called the cell wall. It’s built of cellulose microfibrils intertwined with polysaccharides like hemicellulose or pectin.

When you're sick of hanging artwork or photographs, try plants instead! Here's how to dress up your walls with greenery. Any ...

In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and ...

How the design firm transformed the legendary horticulturalist’s botanical archives into a whimsical suite of wallpaper and ...

Here are the best hedge plants to create an effective privacy hedge without a hefty price tag and a lot of work.

Q. Do you recommend rock garden plants? We were in West Seattle and the rock retaining walls seem to be filled with bright, low-growing flowers. I was told that rock garden plants are perennial ...