Thank you so much for all the comments on Green Tree. I'm thinking of creating a 'bird' sampler wall with Green Tree, Their Song (already stitched) and I Love the Birds by Shakespeare's Peddler. Anyone got any other suggestions for me?!
Once I'd finished Green Tree I frogged that dark fish colour on block 2 of Shores and got on with stitching again. I used 612 instead and the block is done - a fast one.
It's funny, but I don't actually like this block too much as it is, but I love it with the other blocks. Weird.