Dictilloriza Polisa

Dactylorhiza foliosa

Dactylorhiza foliosa is a plant belonging to the Orchidaceae family and is found naturally primarily in the Madeira Islands. This plant is popular as an ornamental garden plant due to its beautiful purple flowers. The following is information regarding the growth characteristics, propagation methods, cultivation methods, garden uses, and important pests and diseases and control methods of Dactylorhiza foliosa.
 - Growth Characteristics:
- Environment: Dactylorhiza foliosa prefers moist soil and a slightly shaded environment. Well-drained soil is ideal, and environments that are too dry or too wet should be avoided.
- Growth Cycle: This plant mainly flowers from spring to early summer and enters a dormant period after summer.
 - Propagation Methods:
- Seed Propagation: In nature, it reproduces by seeds, but artificial propagation is difficult.
- Division Propagation: This is the most commonly used method, involving the division of rhizomes. Autumn or early spring is the optimal time.
 - Cultivation Method:
- Soil Preparation: Prepare soil that is well-draining yet retains moisture.
- Planting: Plant the rhizomes about 5 cm deep and leave sufficient space for propagation.
- Watering: Water to maintain slightly moist conditions similar to their natural habitat, but avoid overwatering.
- Fertilization: During the growing season, it is recommended to apply diluted liquid fertilizer once or twice a month.
 - Use in the Garden:
- Planting in well-maintained shaded flowerbeds or near water creates a beautiful landscape.
- It can be planted in clusters to create a natural-looking landscape.
 - Major Pests and Diseases & Control Methods:
- Diseases: Caution is required as root rot can occur due to overwatering. Proper drainage management is crucial.
- Pests: Aphids or snails may occur; environmentally friendly control methods are recommended. Insecticides may be used if necessary. Dictyloriza polysa is relatively easy to care for, but it may experience difficulties if environmental conditions are not suitable. If a proper growing environment is provided, it can grow healthily.

Plant Family	Orchid family
Height	60~90cm
Spread	15~30cm
Colors	purple
Bloom Period	May~June
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-10°C

Dictilloriza Fuchsi
Dactylorhiza fuchsii

Dictilloriza Elata
Dactylorhiza elata