Building a successful container garden relies on the right soil. Create an earthy blend of ingredients that can provide the ideal balance of moisture, air, and nutrition for your plants.
Start with a base of quality potting soil. This should be lightweight and well-draining to help prevent waterlogged roots. Mix in equal parts compost or well-aged manure to add nutrients and beneficial bacteria.
Perlite or vermiculite work especially well for container gardens, as they help aerate the soil and regulate moisture levels. Consider adding a handful of slow-release fertilizer for additional nourishment throughout the season.
Be sure to moisten your mixture prior to filling the containers; this will help ensure an even distribution of ingredients and reduce digging risks from dry pockets inside the potting mix. Fill containers only halfway with soil at first, then top off with additional mix as needed to fully fill pots before planting.
Finally, add mulch around the top layer of each container for extra insulation against excessive heat & cold, more efficient watering & improved fertility over time. Happy gardening!