Sage is extremely resistant to severe cold, the minimum temperature can reach below - 18 ℃.
The color of common sage is blue or purplish blue, at most violet.
Salvia yezoensis belongs to the variety of common Salvia or garden salvia, showing mottled color, especially with few flowers and strong cold resistance, which can withstand the cold weather of minus 12 to 18 degrees.
The same as the mottled varieties of common sage, the golden sage also blooms very little, its green leaf edge is cash yellow, short life, and weak cold resistance.
The flower language of the pineapple sage is warm yearning, and its cold resistance is general.
Tricolor sage is a mottled variety, especially in the leaves showing white, green and purple tricolor, cold resistance can also reach - 12 degrees.
Dwarf sage is special in the color of its flowers, with a little purple in the blue, showing a purple blue. It symbolizes wisdom and reason.
Clary Sage belongs to biennial plant, is a kind of faery sage, in addition, this kind of sage is also called edible sage.
