Rosemary oil glands (Rosmarinus officinalis) Science Image

Ref: 80015334



Coloured scanning electron micrograph (SEM) of a section through a leaf of the rosemary plant (Rosmarinus officinalis). Spherical oil glands (white) and hairs (trichomes, protrusions) cover the surface of the leaf at upper right. The cells and air spaces within the leaf are revealed at lower left. Magnification: x288 at 6x7cm size.