Ontogenesis of Ziziphora interrapta. Ontogenetic states: p – seedling, j – juvenile, v – virginal, g_j – young generative, g₂ – mature generative, g₃ – old generative, ss – subsenile; 1 – vegetative shoot, 2 – annual growth of the dicyclic generative shoot, 3 – dicyclic generative shoot, 4 – monocyclic generative shoot, 5- formation shoots, 6 – orthotropic skeletal axis, 7 – plagiotropic skeletal axis, 8 – dead skeletal axis, 9 – enriching shoots, 10 – monocyclic vegetative shoot, 11 – main root, 12 – secondary root