All week, we’re revisiting the most popular stories of 2025, including this one from July. A shade garden is a green and contemplative refuge. It can also be a botanical calendar, with flowers ...

Plant hormones, also known as phytohormones, are chemicals that regulate plant cell processes. They are signal molecules produced within the plant functioning in extremely low concentrations.

Plant cell biology is the study of all aspects of plant cells. It is particularly concerned with structure, growth, division, signalling, differentiation and death of plant cells. Centromeres ensure ...