Palustris
The Rhodohypoxis in the photo has been in the ground for several years including the last two! - and multiplies really well. It is just poking its nose through now.
As you can see it is quite tall compared to the ones that are usually seen, and the leaves are not at full height until after flowering ends. It looks more like long grass. I'm not sure what it is. The label is almost illegible. There is a possibility that the variety says 'biscuit' but it is really unclear.
I bought it from Gardening Scotland about 5 years ago but have no idea from which nursery.
If you would like some just let me know before they really get going. Although I have moved them in the green (I sound like a Galanthophile) with no problems.
(just realised I hadn't added the photo
)
And another edit - just carefully cleaned the label and although the permanent marker has disappeared it has discoloured the label enough to reveal - Rhodohypoxis milloides 'Claret'.