Sparganium natans L.

Least Bur-reed

Minimum height	20 (úszó), 6 (szf)
Maximal height	80 (úszó), 20 (szf)
Life form	HH
SBT (Social Behaviour Type)	Sr
Ujvárosi's life form system	NA
Modified Ellenberg - Müller-Dombois life form (main category)	HH
Modified Ellenberg - Müller-Dombois life form (sub-category)	NA

Chromosome number	30
Ploidy level	NA

Phytosociological categorization (Soó)	1231
Phytosociological categorization (Borhidi)	1.5.1.4
Nativeness	native species
Residence time
Introduction mode
Invasion status
Area type	CIR
Conservation status	strictly protected
Conservation value (HUF)	100000
Year of protection	1988 (FV: 2001)
IUCN Red List category	LC
Hungarian Red List category	CR
Conservation value category	K

Ellenberg indicator values
EIV L	7
EIV T	5
EIV K	5
EIV F	11
EIV R	5
EIV N	3
EIV S	0
Zólyomi's ecological indicator values
TZ-scale	3
WZ-scale	11
RZ-scale	3
Soó's ecological indicator values
TS-scale	2
FS- scale	5
RS- scale	2-3
NS-scale	2
Borhidi's ecological indicator values
TB-scale	4
WB-scale	11
RB-scale	5
NB-scale	3
LB-scale	8
CB-scale	5
SB-scale	0

Leaf traits
Leaf Area (Lhotsky et al. 2016)	NA
Leaf Area (E-Vojtkó et al. 2020)	NA
Leaf Area (Gyalus et al. 2022)	NA
Leaf Area (McIntosh-Buday et al. 2022)	NA
LDMC (Lhotsky et al. 2016)	NA
LDMC (E-Vojtkó et al. 2020)	NA
LDMC (Gyalus et al. 2022)	NA
LDMC (McIntosh-Buday et al. 2022)	NA
SLA (Lhotsky et al. 2016)	NA
SLA (E-Vojtkó et al. 2020)	NA
SLA (Gyalus et al. 2022)	NA
SLA (McIntosh-Buday et al. 2022)	NA
Leaf fresh mass (E-Vojtkó et al. 2020)	NA
Leaf fresh mass (McIntosh-Buday et al. 2022)	NA
Leaf dry mass (E-Vojtkó et al. 2020)	NA
Leaf dry mass (McIntosh-Buday et al. 2022)	NA

Distribution in Hungary

Distribution maps presented here are only for reference purposes, for more details see the Vascular plants of Hungary online database.

Last update: 3 February 2022.