garden planter corten steel

                                                                        一：Do you need to line a raised planter?

You may want to make sure that there is a liner at the bottom of your raised garden bed to keep them out. If a raised garden bed is placed on top of soil or grass without a barrier in between, common digging pests such as moles and gophers can easily make their way to it.

                                                                二：Do raised planters need drainage holes?

Yes, just like your other potted plants and container plants, the bulge also needs a drain hole to prevent water from accumulating at the bottom and damaging crops. Use different soil amendments, such as perlite, vermiculite, bark and sand, to improve the structure and drainage capacity of the soil.

                                                            三：How do I keep my raised garden bed from rotting?

The best material to put around and underneath the edges of your raised beds to increase their durability is gravel. You could also use stone or concrete slabs. Gravel dries quickly after being rained on and provides great drainage for excess moisture.