Vegetative key to the families
Vegetative Key Vegetative key to the families
STEMS SQUARE (or quadrangular), smooth or hairy but not scabrous; leaves opposite or rarely whorled, fragrant but usually without oil dots; fruit separating into 4 articles Lamiaceae
Calyx divided into 2 lips which may or may not be toothed
Perfect stamens 4
Subshrubs, shrubs or small trees, upper calyx lip with no protuberance Prostanthera
Leaves subtending the flowers or cymes much smaller than the lower leaves or reduced to deciduous bracts or absent
Leaves subtending flowers similar to the lower leaves or slightly smaller