Strange seed II - The growth!

You remember the strange seeds I found and used to create some earrings (the last part you would have guessed even without knowing having in mind that I make nearly everything into earrings ^^)? 

My family let some of the leftover seeds grow (even if I am a biologist, I don't have a green thumb.... the opposite...!). They believed that it were triffids! Just growing rapidly! 

Grendelskin found the answer what kind of seeds they were and now the growing plants confirmed it:

Castor beans - ricinus communis

In german also "Wunderbaum" (tree of wonder)

Look at the red veins! Really beautiful :)