This picture is of the buds growing at the moment. They are black for some reason while others are the normal green. Ive seen many types of colours but not straight out black but otherwise it seems healthy leaf wise etc. The picture makes it look a lot lighter than it actually is it is very dark black. They are random seeds i found lying around. Grown outside from scatch in a tiny plot of soil. I dont use fertizier or nutrients just whatever was in the soil. Been doing it for years just foodscrapes and weeds thrown in the dirt a couple of times a year. There around 4 month old budding for a month. Warm Aussie Coastal climate. Should i rip out the stuff i dont like the look of ??