Teucrium scorodonia subsp. scorodonia

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1972, Flora Europaea. Volume 3. Diapensiacea to Myoporaceae, Cambridge: Cambridge University Press : 131

(a) Subsp. scorodonia :

Stems, petioles and leaves more or less appressed-pubescent. Leaves acute. Inflorescence-axis and calyx with short hairs and few or no glands. Calyx 4-5-5-5 mm. Corolla-tube about twice as long as calyx. 2n = 32,?34. Almost throughout the range o f the species.