Potamogeton acutifolius Link

Sharp-leaved Pondweed

Minimum height	10
Maximal height	60
Life form	HH
SBT (Social Behaviour Type)	NP
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	26
Ploidy level	NA

Phytosociological categorization (Soó)	1212
Phytosociological categorization (Borhidi)	1.3.1.1
Nativeness	native species
Residence time
Introduction mode
Invasion status
Area type	EUR
Conservation status	not protected
Conservation value (HUF)
Year of protection
IUCN Red List category	NE
Hungarian Red List category	VU
Conservation value category	K

Ellenberg indicator values
EIV L	7
EIV T	6
EIV K	4
EIV F	11
EIV R	5
EIV N	6
EIV S	0
Zólyomi's ecological indicator values
TZ-scale	NA
WZ-scale	NA
RZ-scale	NA
Soó's ecological indicator values
TS-scale	3
FS- scale	5
RS- scale	NA
NS-scale	NA
Borhidi's ecological indicator values
TB-scale	6
WB-scale	12
RB-scale	7
NB-scale	3
LB-scale	7
CB-scale	4
SB-scale	0

Leaf traits
Leaf Area (Lhotsky et al. 2016)	NA
Leaf Area (E-Vojtkó et al. 2020)	201.940
Leaf Area (Gyalus et al. 2022)	NA
Leaf Area (McIntosh-Buday et al. 2022)	146.000
LDMC (Lhotsky et al. 2016)	NA
LDMC (E-Vojtkó et al. 2020)	116.334
LDMC (Gyalus et al. 2022)	NA
LDMC (McIntosh-Buday et al. 2022)	364.000
SLA (Lhotsky et al. 2016)	NA
SLA (E-Vojtkó et al. 2020)	90.224
SLA (Gyalus et al. 2022)	NA
SLA (McIntosh-Buday et al. 2022)	40.110
Leaf fresh mass (E-Vojtkó et al. 2020)	0.020
Leaf fresh mass (McIntosh-Buday et al. 2022)	0.010
Leaf dry mass (E-Vojtkó et al. 2020)	2.280
Leaf dry mass (McIntosh-Buday et al. 2022)	3.640

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.