This is just a beautiful strain to grow. The leaves have a rich dark green appearance and the shape is a mix of fatter indica leaves and longer sativa leaves. It's tendency is a fairly manageable and predictable grow/stretch and it responds well to training and powerful lights. The leaves on one of them changed colour at the end of flush and went yellow with some purples and pinks but the buds themselves have almost a silver glow to them. The pistils come out in early flower in a very strong, spikey and symmetrical way that amplifies the cool glow given off by the trichomes. With the rich, dark, beautiful leaves, the whole appearance is really beautiful and otherworldly. One of the Wedding Cake plants self-pollenated and there are some seeds in the CBD Blue Shark, but they're few and far between. It's not a disaster like the Wedding Cake. Honestly I can't say enough good things about this strain. The plants were hardy, easy to work with and forgiving of mistakes and experiments. The flowers looked amazing through every stage of development, and the finished product smells great, tastes great, looks great, and makes you feel great. This is my favourite strain to grow so far.