Phalaenopsis 'Bohemian Mondriaan' is an exceptional hybrid orchid named after the renowned artist Piet Mondriaan, known for his abstract works characterized by bold colours and geometric patterns. This orchid hybrid mirrors that artistic flair with its unique and striking blooms. Here's a detailed description:
Flowers: The flowers are medium to large, often displaying a stunning array of colours and patterns. They feature a mix of bold hues such as red, yellow, blue, and white, arranged in geometric shapes and lines, reminiscent of Mondriaan's artwork. The petals and sepals are smooth and slightly rounded, while the lip (labellum) often contrasts in a vibrant colour, adding to the overall visual impact.
Leaves: The leaves are broad, glossy, and deep green, forming a symmetrical rosette at the base. They typically measure 20-30 cm in length and 8-10 cm in width, providing a lush, green backdrop for the vibrant flowers.
Stems: The flower spikes are tall and slender, reaching up to 60 cm in height. They arch gracefully and can bear multiple blooms at once, creating a dramatic and eye-catching display.
Roots: The roots are thick, white, and covered with velamen, which helps with moisture absorption and gas exchange. They often extend out of the pot, seeking humidity and fresh air.
Care Guide for Phalaenopsis 'Bohemian Mondriaan'
Light
- Bright, Indirect Light: Phalaenopsis orchids thrive in bright, indirect light. Avoid direct sunlight as it can scorch the leaves. An east or west-facing window with filtered light is ideal.
Temperature
- Daytime: 20-24°C (68-75°F)
- Nighttime: 16-20°C (60-68°F)
- Avoid Drafts: Keep the plant away from cold drafts and sudden temperature changes.
Watering
- Moderate Watering: Water once a week during the growing season (spring and summer) and reduce watering in the dormant season (autumn and winter).
- Method: Water thoroughly until it runs out of the drainage holes, ensuring the roots are well-moistened. Allow the potting medium to dry out slightly between waterings.
Humidity
- High Humidity: Maintain humidity levels around 50-70%. Use a humidity tray or a room humidifier if necessary, especially in dry environments.
Potting Medium
- Well-Draining Medium: Use a mix of bark, perlite, and sphagnum moss. This ensures good drainage while retaining some moisture.
Fertilising
- Balanced Orchid Fertiliser: Feed with a balanced orchid fertiliser (20-20-20) diluted to half strength every two weeks during the growing season. Reduce feeding during the dormant season.
Repotting
- Every 1-2 Years: Repot every 1-2 years, preferably after blooming. Choose a pot only slightly larger than the current one to avoid excessive moisture retention.
Pruning
- After Blooming: Trim spent flower spikes to the base or to a node above where the first flower bloomed to encourage reblooming.
Pests and Diseases
- Common Pests: Watch out for mealybugs, aphids, and spider mites. Treat infestations with insecticidal soap or neem oil.
- Fungal and Bacterial Infections: Ensure good air circulation and avoid overwatering to prevent root rot and leaf spot diseases.
Blooming
- Encouraging Blooms: To encourage reblooming, ensure the plant experiences a slight drop in temperature at night during autumn and winter.
By following these care guidelines, your Phalaenopsis 'Bohemian Mondriaan' should thrive and reward you with its uniquely artistic and vibrant blooms.
