Tetramerium nervosum Nees

Note distinctive reddish-purple streaking of upper lip of corolla

Roadside drainage cut, volcanic soil. Note distinctice reddish-purple streaking of upper lip of corolla and densely bracteate flowering spike.

Roadside drainage cut, volcanic soil. Note distinctice reddish-purple streaking of upper lip of corolla and densely bracteate flowering spike.

Roadside drainage cut, volcanic soil. Note distinctice reddish-purple streaking of upper lip of corolla and densely bracteate flowering spike.

Roadside drainage cut, volcanic soil. Note distinctice reddish-purple streaking of upper lip of corolla and densely bracteate flowering spike.

Roadside drainage cut, volcanic soil. Note distinctice reddish-purple streaking of upper lip of corolla and densely bracteate flowering spike.

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop

upper barranca transition to lower TDF. On steep exposed rhyolitic tuff outcrop