Metabolic and morphological trait analyses in mutants and wild type. (A) Metabolic values for three different glucosinolates (4-methylthiobutyl glucosinolate, 5-methylthiopentyl glucosinolate, and 8-methylthiooctyl glucosinolate) in Col-0 wild type and the med-8 mutant. (B) Phenotypic trait values for flowering time (FT), total plant height (TPH), main stem branching (MSB), and average internode length (AIL) in col-0 wild type and the med-8 mutant. (C) Metabolic values for kaempferol deoxyhexoside in Col-0 wild type and the AT3G24360 knock-out mutant (designated SALK2 here; see Supplemental Material for details). (*) P < 0.05, (**) P < 0.01, (***) P < 0.001.