29 July 2012

Valdivia Duckweed in Swansea

Definitely one to look out for: Every single aquatic plant pot being sold in Wyevale, Llansamlet was contaminated with Valdivia Duckweed (Lemna valdiviana), so it’s not difficult to see how these new aquatics spread. Note also most pots were similarly contaminated with Water Fern (Azolla filiculoides)!

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