Fontederia Cordata

Pontederia cordata

Pontederia cordata is an aquatic plant that grows in wetlands, primarily inhabiting ponds and waterways. Information regarding the growth characteristics of this plant can be summarized as follows:

Growth Characteristics
- Environment: It thrives in sunny locations, although it can also grow in partial shade. It has a habit of rooting in water and grows well in water depths of approximately 15 to 30 cm.
- Temperature: It exhibits vigorous growth in warm climates; while the above-ground parts dry out and die during cold winters, new shoots emerge in the spring.
- Growth: The stems stand upright, reaching a height of 30 to 150 cm. The leaves are bright green and oval-shaped, measuring 10 to 20 cm in length and 5 to 10 cm in width.

Propagation Methods
- Seed Propagation: Mature seeds can be harvested and sown in pots or directly in the spring.
- Root Division: Dividing the roots in spring or early summer is also a useful method. Cultivation Methods
- Soil: Nutrient-rich clay or sandy soil is suitable.
- Water Management: It is important to ensure that the roots are always sufficiently submerged in water through proper water management.
- Water Quality Management: It is recommended that the water be neutral or slightly alkaline.

Garden Uses
- Landscape Creation: Planting it along pond edges or waterways can create a natural aquatic landscape.
- Environmental Improvement: It can help establish a natural purification system within the garden.

Important Pests and Control Methods
- Diseases: Diseases such as soft rot may occur; thorough water quality management is essential to prevent this.
- Pests: Pests may include aphids or leaf-eating insects. It is recommended to wash them with soapy water or apply pesticides periodically.

These details provide basic guidelines for cultivating Fontederia cordata and are useful not only for garden use but also for creating an eco-friendly environment.

Plant Type
Plant Family	Water lilies
Height	60~120cm
Spread	30~60cm
Colors	purple
Bloom Period	June to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

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