Uploaded November 2021 | Updated September 2026, 1 week ago
Why are the leaves of Virginia creeper blue? No reason. It is an optical illusion created by the layer of wax. There must be an evolutionary reason for the wax, but not necessarily for the blue color.
Why are the leaves of Virginia creeper blue? No reason. It is an optical illusion created by the layer of wax. There must be an evolutionary reason for the wax, but not necessarily for the blue color.
