7 common mistakes urban gardeners do

Ndonga Muritu tends to his Kale(Sukuma Wiki) crop [Mose Sammy, Standard]

With the outdoor space for gardening limited for city dwellers, majority have innovated ways to produce vegetables in balconies and porches. Container gardening therefore, is increasingly becoming a common practice. But, not everybody who is growing in containers succeed. Today, we outline common mistakes growers commit that result in crop failure.