Martins Premium Garden Soil mix has been formulated from organic composted material to create a premium general purpose garden soil mix. This mix is suitable for new or existing vegetable and garden beds, for planting trees, shrubs, flowers, vegetable and ornamentals. This mix can be planted directly into or mixed with existing soil to improve soil structure and nutrition of your garden beds. It can also be used as a garden mulch to retain moisture and suppress weeds. This mix is a free draining mix that has excellent water holding capacity, as well as being fully balanced nutritionally to give your plants the best possible growing conditions. When planting natives we suggest using Martins Native Planting Mix.