The last photo is when I planted it in the container bottom right. Has tripled in size since June.
no, that is a Tradescantia spathacea cv. - long known as Rhoeo discolor.
edited to say: the plant on the left in the third pic. is indeed, the D. 'Tricolor'; the first two images and the low plant centered in the third are T. spathacea.
This message was edited Dec 5, 2012 12:51 PM
Thank you Vestia, yes that is it alright. I did know the one on the left is marginata tricolor Dracaena. Great will marked as solved.