Hoping you great folks here can help me identify a plant I acquired some time ago. The photo I've attached is unfortunately in it's closed for the night position as it is very phototropic. The leaves are trifoliate, and appear a slightly variegated purple/red colour. It is about 8 inches above the pot at it's highest point. I think I have seen white flowers on other specimens in the past. Will post an 'open leaved' pic if no one can help from this. Thanks in advance. Paul...