It can be distinguished by its brownish red stem.

They didn't touch S. speciosa, however, which has a red stem and a single plume of flowers.

Mimulus rubellus is an annual herb growing 2 to 32 centimeters tall with a very slender, red stem.

A red stem of neon ran along the booze shelf, behind the bottles, and gave them an eerie glow.

Inside, the sphincter muscle at the top of the red stem dilated, looking remarkably similar to a waiting toothless mouth.

Mimulus shevockii is an annual herb up to about 12 centimeters tall with a very slender, often red stem.

It is an annual herb producing a slender, bending to curling red or green stem which is sometimes hairy.

This is a perennial herb producing a red stem 6-12 in.

It is an annual herb producing a rough, waxy, red stem up to about 45 centimeters tall.

The fleshy, green to red stem can reach about 60 cm in height.