Any ideas please.

Could you possibly look in general discussions under a thread about Camassia. I am completely stumped as to what I've dug up as where I dug up these tubers (have added a photo) the only thing I can ever remember planting in the area was Camassia and pretty sure they are bulbs. A couple of kind souls have already agreed that Camassia has a bulb so not a clue what I've dug up. What's worse is that I've given a few to a friend and she is expecting Camassia next year...whoops!

 

see thread...

http://gardenerscorner.co.uk/forum/threads/anybody-knowledgeable-on-camassia.46584/