How to Identify Ferocactus Species Part One

In this video we highlight distinguishing characteristics of various Ferocactus species. This is by no means an exhaustive analysis, but just a few tips to help identify Ferocactus when you are cactus shopping.
Ferocactus species covered in this video: F. cylindraceus, F. wislezenii, F. herrerae, F. emoyi, F. peninsulae, and F. gracilis coloratus

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Beautiful Ferocactus Species..

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Aqui en México hay una gran variedad