Growing anthuriums here...they need water nearly every day, fertilizer is a must (foliarly) and they keep the greenhouses at 70-80% shade with bright indirect light. I grow tons of them...and find they will take more sun...but the water is a MUST. They are epiphytes so they can grow on r ocks and IN rocks...all of the moisture and fert. is taken up in the roots that hang down from the stems.
