Sure! It comes w several suction cups to stick to the glass but I siliconed mine and it’s holding good so far!

SLSON Aquarium Decorations Grass Artificial Plastic Lawn 9 inches Square Landscape Green Plants for Saltwater Freshwater Tropical Fish Tank Decoration,with 8 Pcs Suction Cups https://www.amazon.com/dp/B07C5Z4B5C/ref=cm_sw_r_cp_api_glt_i_3SF65XGJT95RHJXQPP9C?_encoding=UTF8&psc=1