In soil, nitrogen (N), an essential macronutrient for plant growth, exhibits significant spatial heterogeneity. This necessitates plants to grapple with a complex array of environmental conditions in ...

Plants adapt to their nutritional needs by modifying the permeability of their roots through the production or degradation of a cork-like layer called suberin. By studying the regulation of this ...

Exposed orchid roots are a completely normal feature of these uniquely beautiful plants, and tending to them is an important aspect of orchid care. Aerial orchid roots are most likely to occur in ...

As a botanist and extension agent, I think quite a bit about how plants grow. Understanding the method to their madness helps to explain and diagnose the various concerns of citizens that come our way ...

SAN DIEGO — A recent study is signaling to scientists that controlling the growth direction of a plant's root could conserve crops and lead to ideal plants for fighting global warming. There is a ...

Understanding how to divide snake plants (Dracaena spp.) without harming their roots starts with considering why roots matter in the first place. Roots store energy, which can help plant divisions ...