Many plant species also have glandular hairs that serve as protection, but they are less common in insects.

It is hairy in texture, some of the hairs black and glandular.

The edges are generally turned under and lined with glandular hairs.

They are pale green in color with glandular hairs.

The stems are soft and coated in green, glandular hairs.

The dark green stems have glandular hairs when young, getting smooth with age.

The leaves, and sometimes the stems, have a coat of glandular hairs.

The green stems and foliage are covered in glandular hairs.

The leaves are up to about 7 centimeters long and covered in glandular hairs.

It is dark purple in color and coated with glandular hairs.