Salvinia natans is a free-floating aquatic fern distributed throughout the warmer parts of Europe and eastern Asia. Each plant has three leaves "two floating, and one submersed. The floating leaves are elliptical to ovate with dense stiff hairs on the upper surface. The submerged leaves are finely dissected and serve as nutrient absorbing organs. Under appropriate conditions, S. natans will multiply very quickly, so frequent harvesting is often necessary to manage the amount of surface cover. Liquid fertilisation and strong lighting are required for good growth. It is beneficial to leave a reasonable sized gap between the light source and the water"s surface to allow for adequate ventilation and thus preventing damage to the leaves. Can be used in outdoor ponds, but it is not frost-hardy and must be over-wintered inside. The trailing roots provide an excellent hiding place for tiny fry. Propagated easily from fragmented shoots.
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For delivery before Christmas, orders must be placed on or before 3pm on Wednesday 20th December. We cannot guarantee delivery of these orders pre-Christmas as we are reliant on our couriers, but will use our best endeavours to get orders placed on this date out to you before Christmas. For full details of our festive delivery and opening times click here
Please note: online orders placed after 3pm on Friday 22nd December will not be dispatched until the New Year. For full details of our festive delivery and opening times click here