TheNaturePlanet

*Phalaenopsis Orburg* is a remarkable large - flowered variety among spotted phalaenopsis orchids. Its flowers are huge, with the largest ones reaching up to 10 cm in width and 7.5 cm in length. When in bloom, the flowers exhibit a dynamic and elegant posture. The petals are pure white, evenly dotted with pink freckles that fade from the petal edges towards the center, creating a natural and wonderful gradient. It's as if a shy blush has been gently applied to the petals, making them fresh and cute.

As time goes by, this unique flower color gradually fades, adding a special kind of charm. It's worth noting that *Phalaenopsis Orburg* has a long flowering period. Over a long time, it continuously exudes its charming allure, bringing long - lasting visual enjoyment to viewers.

**Key Points for the Daily Maintenance of *Phalaenopsis Orburg***:
1. **Light**: It prefers bright, diffused light and avoids direct strong light. The best place is near a window indoors with a sheer curtain. In winter, the light duration can be appropriately increased, but long - term direct sunlight should still be avoided.
2. **Temperature**: The suitable growth temperature is between 18°C - 28°C. When the temperature exceeds 32°C in summer, strengthen ventilation and spray water to cool down. When the temperature is lower than 10°C in winter, keep it warm in a timely manner to prevent frostbite.
3. **Water**: Its fleshy aerial roots are sensitive to water. Follow the principle of "watering when the soil is dry, and watering thoroughly". Insert your finger 2 - 3 cm into the substrate, and water when it feels dry. Use soft water and pour it along the edge of the pot until water flows out from the bottom of the pot. Keep the air humidity at 60% - 80%, which can be increased by spraying water or placing a water basin nearby.

**Precautions for the Maintenance of *Phalaenopsis Orburg***:
1. **Fertilization**: Apply thin orchid liquid fertilizer 1 - 2 times a month during the vigorous growth period, and increase the application of phosphorus and potassium fertilizers before the flowering period. Fertilize in the evening and pour clear water the next morning to prevent root - burning.
2. **Substrate**: Use substrates with good air permeability and drainage, such as moss and bark pieces. Replace the substrate 1 - 2 years after the flowers fade in spring.
3. **Pest and Disease Control**: Keep good ventilation and check regularly. For soft rot and anthracnose, use carbendazim and other agents for prevention and control. For spider mites, use abamectin, and for scale insects, spray with Huahuashen.