Lespedeza

Cardamine impatiens

Cardamine impatiens is an annual or biennial plant belonging to the mustard family (Brassicaceae) and is native primarily to Europe and Asia. In Korea, it is mainly found in mountainous areas or wetlands and is characterized by its ability to thrive even in shady conditions.

Growth Characteristics:

Cardamine grows to a height of approximately 30 to 60 cm, and its leaves are pinnate, consisting of small, ovate leaflets. It blooms with small white flowers in spring or early summer, and its seeds are contained within elongated pods. While it grows better in sunlight, it can also thrive in partially shaded environments.

Reproduction Method:

Cardamine primarily reproduces by seeds. Seeds form inside the pods after the flowers have faded; upon ripening, the pods burst open, scattering the seeds to the surrounding area. The seeds fall onto the soil and germinate, with germination completed within a relatively short period.

Cultivation Method:

Cardamine grows well without special care and prefers well-drained soil. You can sow seeds directly or transplant already grown seedlings. Ensure adequate moisture is maintained, but be careful not to overwater.

Uses in the Garden:

Lespedeza is useful for adding a natural and rustic feel to shady gardens. Planting it alongside other wildflowers helps create a natural garden landscape. Additionally, it provides visual pleasure during the blooming season of its small flowers.

Important Pests and Control Methods:

Lespedeza is relatively resistant to pests and diseases, but proper control is necessary if disease spots appear on the leaves. General preventive measures include ensuring good air circulation and avoiding excessive moisture; if an infestation is severe, control should be carried out using appropriate pesticides.

Lespedeza is a plant that can add freshness to the garden through natural and easy care. Its strong adaptability to the environment allows it to thrive in various conditions.

Plant Family	Cruciferae
Height	20~60cm
Colors	white
Bloom Period	May~June
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-10°C

Crepis japonica
Cardamine glechomifolia

Lespedeza impatiens var. eriocarpa
Cardamine impatiens var. eriocarpa