Spirodela polyrhiza 

aka Lemna polyrhiza
Araceae aka Lemnaceae
Perenner Ört
Infödd Afrika, Amerika, Asien, Australien, Europa
 My Weeds™
20+
Christian Fischer CC BY-SA 3.0 Wikimedia Commons



Christian Fischer CC BY-SA 3.0 Wikimedia Commons
Kurt Stüber CC BY-SA 3.0 Wikimedia Commons
Christian Fischer CC BY-SA 3.0 Wikimedia Commons
Isabel Saij Licence Art Libre Wikimedia Commons
Rutger Barendse © used with permission Saxifraga Foundation
T. Voekler CC BY-SA 3.0 Wikimedia Commons
Forest & Kim Starr CC BY 3.0 Wikimedia Commons
Botany Girl CC BY 4.0 iNaturalist
C.W. Wood CC BY-SA 4.0 iNaturalist
C.W. Wood CC BY-SA 4.0 iNaturalist
C.W. Wood CC BY-SA 4.0 iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Coatlicue Public Domain iNaturalist
Katja Schulz CC BY 4.0 iNaturalist
Katja Schulz CC BY 4.0 iNaturalist
Nicola van Berkel CC BY-SA 4.0 iNaturalist
Nicola van Berkel CC BY-SA 4.0 iNaturalist
Nicola van Berkel CC BY-SA 4.0 iNaturalist
Nicola van Berkel CC BY-SA 4.0 iNaturalist
Quentin Groom Public Domain iNaturalist
Quinten Wiegersma CC BY 4.0 iNaturalist
Hemsida

10,000+ weeds