👉 Limeless is a term used in the field of plant biology and botany to describe a condition where the leaves of certain plants are not affected by any chemicals, including limes (a type of lime). This can be useful for identifying plants that do not need or require lime treatments. However, it is important to note that this condition does not necessarily mean that the plant cannot grow well, and some plants may have adaptations that allow them to tolerate low pH levels without using lime.