Having flowers present is virtually a requirement for any clematis ID since most commonly sold varieties are hybrids and the foliage is indistinguishable.

The second is 'Miss Bateman'.

Part shade - a few hours midday - is fine and in fact will allow the flowers to remain fresh and new looking longer, especially with Miss Bateman.

Thank you, I think the blue one was called "the president" is that a species? I can't really remember

The President is a Clematis cultivar. (Species means something different).

Okay. Sorry I know nothing about plants, wanted to know the species or cultivar so I can research how to look after them properly. Thank you.