It is a roughly hairy annual herb growing in a low patch on the ground, generally with no stem.

This is a small, hairy annual herb growing up to about 20 centimeters tall.

This is a hairy annual herb growing 20 to 70 centimeters tall.

It is a hairy annual herb growing up to about 32 centimeters in maximum height.

It is a hairy annual herb growing up to about 18 centimeters tall.

It is a hairy annual herb growing erect in form.

This is a hairy annual herb with thin stems growing up to 30 centimeters long.

This is a hairy annual herb with stems up to about 26 centimeters long.

It is a hairy perennial herb up to about 60 centimeters tall.

It is a hairy annual herb growing 20 to 50 centimeters in height.