Posted: 01/07/2012 at 18:42
Thanks for the replies. I will certainly try and find the Flax seeds, it really is a very impressive flower.
I don't think the second plant is from the Echium family but the flowers and leaves do look very similar to Phacelia tanacetifolia. I will do a bit more research on this and next time I go to Butterfly World, I will ask someone!