fresh snails

Salvinia natans

Salvinia natans is an aquatic fern characterized by its ability to float on the water surface. It thrives primarily in mild climates and exhibits vigorous growth during the summer.

Growth Characteristics:

Salvinia natans is a floating-leaved plant that grows well in locations receiving ample sunlight. The optimal water pH is between 6.5 and 7.5, with temperatures between 20 and 30 degrees Celsius. It grows rapidly and contributes to water purification by absorbing nitrogen and phosphorus from the water.

Propagation Method:

Salvinia natans primarily reproduces asexually. Parts of the plant separate to grow into new individuals. Additionally, it possesses strong natural regenerative capabilities in water, allowing for easy propagation when the appropriate environment is provided.

Cultivation Method:

Since Salvinia natans grows well under conditions of sufficient sunlight, it should be placed in a sunny location. It is best to keep the water clean and free of excessive nutrients. Due to its strong reproductive capacity, certain parts should be removed as needed to maintain the environment. Use in Gardens:

Placing them in small ponds or tanks covers the water surface, providing a beautiful landscape. They also help create an aquatic ecosystem and improve water quality. However, due to their strong reproductive capacity, periodic maintenance is required.

Important Pests and Control Methods:

While water chestnut is generally resistant to pests, pests may appear due to its growth on the water's surface. It is recommended to use appropriate organic insecticides in the event of a pest infestation. Additionally, growth can be inhibited if water quality deteriorates, so water quality should be managed regularly.

Plant Family	snail family
Height	1~1.5m
Colors	sporophyte
Water Needs	well
Exposure	Sunny
Freezing Resistance	-10°C

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Sambucus canadensis