frog's-eye

Wolffia arrhiza

Wolffia arrhiza

#Growth Characteristics
- Environment: Wolffia arrhiza primarily inhabits wetlands such as watersides or ponds, growing in a floating manner on the water.
- Temperature: It prefers a warm climate, with an optimal growth temperature between 20 and 30 degrees Celsius.
- Light Intensity: It thrives in sunny locations, but it is best to avoid strong direct sunlight.

#Reproduction Method
- Asexual Reproduction: It reproduces mainly through vegetative propagation; new individuals are formed through division rather than spores.
- Growth Rate: It has a very fast growth and reproduction rate and can rapidly form colonies in suitable environments.

#Cultivation Method
- Cultivation Conditions: It grows most efficiently in environments with a water temperature of 20–30 degrees Celsius and a pH of 6.5–7.5.
- Containers and Placement: It can be grown in ponds, aquariums, or water bowls; position it so that it partially covers the water surface to block light. - Nutrition: It requires nutrients such as nitrogen, phosphorus, and potassium that can be absorbed in water.

#Uses in the Garden
- Decorative Element: It can be used as a natural decorative element in small ponds or gardens with flowing water.
- Water Quality Improvement: It has water purification capabilities and can help resolve algae bloom issues.

#Important Pests and Control Methods
- Pests and Pests: Duckweed is generally resistant to pests, but problems may occasionally occur due to bryozoans or water quality deterioration.
- Control Methods:
- Water Change: Since water quality management is important, maintain a clean environment through periodic water changes.
- Use of Natural Enemies: Aquatic insects or fish can be utilized as an eco-friendly pest control method.
- Chemical Control: If necessary, insecticides for aquatic plants can be used, but caution is required to avoid harming the ecosystem.

Duckweed (Aerijia) is a beneficial plant that performs an ecological role by assisting with plant waste disposal and garden maintenance through rapid growth and reproduction.

Plant Type
Plant Family	Duckweed and
Height	0.8~1.3mm
Spread
Colors	green
Bloom Period	May to August
Water Needs	well
Exposure	Sunny
Freezing Resistance	-10°C

Wisteria 'Buford'
Wisteria floribunda 'Burford'

Woodpool
Woodsia polystichoides