Dog's-tailed snail

Potentilla supina subsp. paradoxa

Potentilla supina is a perennial herb belonging to the Rosaceae family, typically growing in wetlands or shallow water. This plant adapts well to various environments and possesses the following growth characteristics, propagation methods, and cultivation methods.

Growth Characteristics
- Leaves and Stems: They are long and slender, characterized by pinnately divided leaves. The stems generally creep along the ground and root from the base.
- Flowers: Small yellow flowers bloom in the summer, and the flowering is temporary.
- Environment: It prefers moist soil and moderate sunlight, but can adapt to a variety of environments.

Propagation Methods
- Seeds: It can be propagated by seeds; they can be sown directly outdoors in the spring or grown indoors to produce seedlings for transplanting.
- Rhizomes: Vining stems spread well underground, and these can be divided for propagation.

Cultivation Methods
- Soil: Well-drained soil that retains moderate moisture is suitable. - Sunlight: It grows rapidly in sunny locations, but can also thrive in partial shade.
- Watering: Since it grows in well-draining soil, avoid overwatering. However, ensure the soil does not become too dry.

Garden Uses
- Cypress can be planted decoratively in moist gardens, around ponds, or along water edges. Its low-lying growth habit also allows it to be used as ground cover.

Important Pests and Control Methods
- Diseases: Generally, there are no specific diseases, but root rot may occur if the soil is excessively wet.
- Pests: Pests such as aphids may occur. To prevent this, use natural predators or, if necessary, apply an appropriate amount of fertilizer to maintain plant health.

With proper care and environmental management, Cypress can be utilized as an easy-to-manage plant in the garden.

Plant Family	Rosaceae
Height	50cm
Colors	yellow
Bloom Period	May to July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Plain buttercup
Potentilla yokusaiana

Jeju buttercup
Potentilla stolonifera var.quelpaertensis