Growing bags are ideal for plants that don't have deep roots, such as tomatoes ... Endive, lettuce, basil and rocket can be sown from spring to late summer. If growing salads, prepare the bag ...

Posey: Umm. you don't always need roots. Stems do the job, too. When you put the plants in the water, with or without roots, the tubes in the stem transport the water to the flower. Ivy ...