Plant Catalog › Nepeta mussinii 'Blue Wonder' Nepeta mussinii 'Blue Wonder' $0.00 Common Name: CatmintBlooms: May and JuneH: 12-15" W: 14-20"Color: Blue Shades Add To Cart Added! Common Name: CatmintBlooms: May and JuneH: 12-15" W: 14-20"Color: Blue Shades