Narthecium ossifragum NS7243 25Jul2011 MJP

Narthecium ossifragum NS7243 25Jul2011 MJP

Narthecium ossifragum NS9551 Aug14 PW

The flowerheads are distinctive.

Narthecium ossifragum NS9551 Aug14 PW

The shoots are like miniature flattened flag irises.

Narthecium ossifragum NS7434 7June2019 PW