I had some seeds from about 2 years ago lying around that I got in amsterdam. So I put some in my back yard and this came up. Can anybody tell why this plant looks so weird?

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green goblin Reviewed by green goblin on . I have know idea what this is? I had some seeds from about 2 years ago lying around that I got in amsterdam. So I put some in my back yard and this came up. Can anybody tell why this plant looks so weird? Rating: 5