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Species · Flowering plants

Slender Club-rush

Isolepis cernua

67Records since 2000
JunePeak month
14Counties with records
Least ConcernIUCN Red List

When it is recorded

Jan0
Feb0
Mar0
Apr0
May4
Jun23
Jul15
Aug14
Sep9
Oct2
Nov0
Dec0

GBIF records by month, 2000–2025 (all years combined).

Where it is recorded

#CountyNationRecordsShare
1Cornwall England13
2Pembrokeshire Wales9
3Norfolk England8
4Devon England5
5Argyll and Bute Scotland5
6Cumbria England2
7Fermanagh and Omagh Northern Ireland2
8Cambridgeshire England1
9Surrey England1
10Dorset England1
11Carmarthenshire Wales1
12York England1
13Swansea Wales1
14Nottingham England1
40 England6 Scotland12 Wales1 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 14 counties in all.

About this species

Records since 2000
67
Peak month
June
Counties with records
14
IUCN Red List
Least Concern
Scientific name
Isolepis cernua
Group
Flowering plants
NBN Atlas records since 2000
1,329
Conservation designations
GB Red List (2001 IUCN criteria)
Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Poales
Family
Cyperaceae
Genus
Isolepis
Name with authority
Isolepis cernua (Vahl) Roem. & Schult.

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q9337299 · GBIF 2713316