Locally scarce plants include wild buckler fern ( `` Dryopteris carthusiana '' ) and narrow daffodil ( `` Narcissus pseudonarcissus '' ssp . `` pseudonarcissus '' ) .
Locally scarce plants include narrow buckler fern ( `` Dryopteris carthusiana '' ) and wild daffodil ( `` Narcissus pseudonarcissus '' ssp . `` pseudonarcissus '' ) .