What feng shui should the porch face the wall?

Put plants in the porch, green the indoor environment, increase vitality, make the lucky more auspicious, and the fierce turn evil into good. However, it must be noted that the plants placed in the porch should be mainly evergreen plants with leaves, such as cycads, Nostoc flagelliforme, kudzu vine, banyan and so on. However, plants with thorns, such as cactus, roses and azaleas, should not be placed in the porch, and rabbits will destroy the geomantic omen there. The porch plants must be kept evergreen. If they are yellow, they should be replaced as soon as possible.