Garden / June 14, 2018 /
With the right amount of sun exposure it is even feasible to successfully grow small fruit trees or bushes this way. In my day I have seen both lemon trees and blueberry bushes thrive in above-ground planters. Container gardens are also extremely space efficient as every ounce of soil in your container will count as no growing space will be wasted underfoot as you care for and harvest your plants.
The ideal soil type for growing most crops is loam, the rich halfway point between clay and sandy soils. If you are not sure which soil type you have, hold some in the palm of your hand, wet it and try to make a ball. If it forms a tight, hard wad, then you have lots of clay in your soil. If you can not form a ball, you have sand. If the ball forms but pretty easily breaks apart, you probably have loam. No matter which type you have, you can improve both your soils structure and fertility by working compost into the top layer each year. Those with really limited space can take heart in knowing there are effective composting options suitable for even the smallest of spaces.