This stunner was produced by seed from the mother plant (A. Magnificum) in the last 2 images. The seedlings have all of the traits of the mother plant and don't appear to have been crossed. This form has beautifully square petioles and amazing venation.
Plant for sale is the one in images attached except for last 2 photos which are just example of the mother plant. This beauty is not producing the full square petioles just yet however this is normal in juvenile seedlings and will start producing them within the next few leaves as this has been the same for its larger siblings which now have the beautiful flared/square petioles.
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