Philippine ground orchid (Spathoglottis plicata)
Also known as: Large purple orchid
The Philippine ground orchid (Spathoglottis plicata) has become established in regions such as Florida, Hawaii, and the Caribbean. This tropical plant produces vibrant magenta flowers with striking yellow and pink accents, typically blooming from spring to summer. Each plant can bear clusters of 8 to 27 flowers. It is self-pollinating, which allows it to generate seed pods while still in bloom. In Hawaii, it is considered invasive, particularly in delicate ecosystems.
In This Article
Attributes of Philippine ground orchid
Lifespan
Perennial
Plant Type
Herb
Plant Height
50 cm to 1 m
Spread
60 cm to 90 cm
Leaf Color
Green
Flower Size
3 cm
Flower Color
White Purple Yellow Pink Mauve
Images of Philippine ground orchid
Quickly Identify Philippine ground orchid
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The plant can be identified by its pleated leaves which can grow up to 50 cm long and its floral spikes which can produce multiple showy, purple flowers. The flowers typically have five petals and a distinct lip that is often a different shade of purple.
Scientific Classification of Philippine ground orchid
Phylum
Vascular plants
Class
Monocotyledons
Order
Asparagales
Family
Orchidaceae
Genus
Purple orchid
Species
Philippine ground orchid
Planting and Growing of Philippine ground orchid
Care Difficulty
Easy
Watering Schedule
Every 8 days
Sunlight Requirements
Partial sun
Sunshine Duration
4-6 hours
Ideal Temperature
68-77℉
Soil Type
Potting Mix, Peat Mix
Soil pH
6.5-7.5
Fertilizer Type
Balanced
Pruning Season
Spring, Summer
Pruning Area
Branches, Leaves
Pruning Frequency
2 times a year
Repotting Season
Spring
Pot Type
Plastic, Ceramic
How to Water Philippine ground orchid?
The amount of water for Spathoglottis plicata should be around 250 milliliters per session. The principle to follow is to ensure the soil is evenly moist, allowing the water to reach the root zone but not soggy. It's ideal when the top inch of soil feels slightly moist to the touch.
More About Watering Techniques→
What are the symptoms of an underwatered Philippine ground orchid?
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What should I do if my Philippine ground orchid is not getting enough water?
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What are the symptoms of an overwatered Philippine ground orchid?
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How to save an overwatered Philippine ground orchid?
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What Are the Sunlight Requirements for Philippine ground orchid?
Partial sun to full sun exposure provides the best conditions for Spathoglottis plicata. Ideal lighting encourages robust growth, vibrant blooms, and reduces the risk of diseases caused by inadequate light.
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How much sunlight does Spathoglottis plicata require?
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What is the best timing for sunlight exposure?
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How to adapt sunlight conditions indoors?
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What Is the Ideal Temperature Range for Philippine ground orchid?
The ideal temperature range for Spathoglottis plicata is between 68°F and 77°F. This range provides the optimal conditions for growth and bloom, supporting both its metabolic processes and nutrient absorption.
What Soil is Best for Philippine ground orchid?
Spathoglottis plicata thrives best in well-drained soils that prevent waterlogging. This condition allows for ample oxygen to reach the roots, promoting healthy growth and reducing the risk of root rot. The presence of essential nutrients in the soil is vital for the robust growth of Spathoglottis plicata. Nutrient-rich substrates supply the necessary elements that support the plant's vibrant blooms and overall vigor. While well-drained, the soil should also retain adequate moisture to sustain the plant's water requirements. This balance ensures that Spathoglottis plicata remains hydrated without suffering from overly wet conditions.
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How to Fertilize Philippine ground orchid?
For Spathoglottis plicata, use a liquid fertilizer diluted to half strength. When applying solid, slow-release fertilizer, use about one tablespoon per plant. Proper fertilization ensures healthy growth and abundant blooms.
More About Fertilizing Techniques→
How to Prune Philippine ground orchid?
Pruning should be done early in the morning or late afternoon to avoid exposing fresh cuts to burning sun. This minimizes stress and helps in quicker recovery of your plant. While it's beneficial to remove unhealthy parts, over-pruning can shock the plant and hinder its growth. Maintain balance by ensuring that at least two-thirds of the plant remains intact.
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How to Propagate Philippine ground orchid plant?
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Begin by obtaining high-quality seeds. Soak them in water for 24 hours to soften the outer coating. This aids in promoting faster germination as it facilitates water penetration.
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Prepare a misture of sphagnum moss and orchid bark in a seed tray. This mix is highly conducive for the growth of Spathoglottis plicata due to its moisture retention properties.
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Plant the seeds approximately 1/4 inch deep into the soil. Water gently, ensuring the substrate is moist but not waterlogged, as excessive water can hinder seed germination.
How to Repot Philippine ground orchid plant?
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Repot Spathoglottis plicata when new growth appears, usually in spring. Indicators such as roots crowding the pot or stunted growth signal the need for repotting. Waiting too long can hinder plant health and limit blooming potential.
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Choose a pot slightly larger than the current one with good drainage. This prevents waterlogging while giving the roots space to expand. A terracotta pot is ideal for its breathability, allowing optimal air circulation around the roots, crucial for the orchid’s health.
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Opt for a high-quality orchid mix with bark, perlite, and charcoal. This mix ensures excellent drainage and aeration, mimicking the orchid's natural habitat. The coarse texture prevents root rot and supports healthy growth by allowing air to reach the roots.
