What are the taboos for growing loofah in the yard?

Don't plant loofah near the house in the yard. According to the relevant public information, planting loofah near the house in the yard will dirty the walls of the house and affect the appearance. With the arrival of summer, the branches and leaves of Luffa will become more and more lush, which will isolate the sun and lead to insufficient indoor light, so it is planted far away from the house.