Individual flowers

Pseudostellaria heterophylla

Growth Characteristics

Pseudostellaria heterophylla is a perennial herbaceous plant native primarily to temperate and subtropical regions of Asia. It grows by obtaining nutrients from its roots and typically reaches a height of 20 to 30 cm. Its leaves are generally elongated oval-shaped, and it is characterized by its highly branched foliage.

Propagation Methods

Propagation is mainly achieved through root division and seed sowing. Root division is typically performed in the spring; healthy roots are separated and planted in a new location. Seeds are usually sown in the spring, and germination begins after 1 to 2 weeks.

Cultivation Methods
Pseudostellaria heterophylla prefers relatively well-drained soil and thrives in partial shade. Water moderately, but care should be taken to avoid overwatering. Since it grows better in fertile soil, it is recommended to regularly provide an appropriate amount of compost.

Garden Uses
Pseudostellaria is widely used as an ornamental plant in shaded gardens or rock gardens. In particular, the subtle flower colors and leaf shapes harmonize to create a natural atmosphere.

Important Pests and Control Methods
Major pests include aphids and whitefly. Since aphids suck plant sap, it is important to detect and remove them in the early stages. Whitefly is a type of fungus; upon outbreak, the infected parts should be removed immediately, and an antimicrobial agent should be sprayed to control it.

While the growth and care of the individual flower are not difficult, providing a suitable environment is important for healthy growth.

Plant Type
Plant Family	Caryophyllaceae
Height	10~15cm
Spread
Colors	white
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

long-tailed starflower
Pseudostellaria japonica

Vine starflower
Pseudostellaria davidii