Spiked crested coralroot (Hexalectris spicata)
Also known as: Crested Coralroot, Spiked Crested Coralroot
Hexalectris spicata, commonly known as the spiked crested coralroot, is a terrestrial plant native to southern North America. It is distinguished by its distinctive shape and vibrant purple hues.
In This Article
Attributes of Spiked crested coralroot
Lifespan
Perennial
Plant Type
Herb
Plant Height
20 cm to 80 cm
Spread
30 cm to 90 cm
Leaf Color
The plant lacks traditional leaves and is instead composed of bracts that can be purplish-brown.
Flower Size
2.5 cm
Flower Color
Yellow Purple Brown
Images of Spiked crested coralroot
Quickly Identify Spiked crested coralroot
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Look for its distinctive spikes of small, non-resupinate, creamy yellow to purple flowers, each with a variably shaped lip. It typically blooms from mid-summer to early fall.
Scientific Classification of Spiked crested coralroot
Phylum
Vascular plants
Class
Monocotyledons
Order
Asparagales
Family
Orchid
Genus
Crested coralroot
Species
Spiked crested coralroot
Planting and Growing of Spiked crested coralroot
Care Difficulty
Hard
Watering Schedule
Every day
Sunlight Requirements
Partial sun
Sunshine Duration
4-8 hours
Ideal Temperature
70-85℉
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 Spiked crested coralroot?
Hexalectris spicata thrives with minimal water, adhering to a conservative hydration principle. This terrestrial orchid prefers its soil to be slightly moist but never saturated. Ideally, you should moisten the soil with about 150 ml of water, ensuring it's damp but not waterlogged.
What are the symptoms of an underwatered Spiked crested coralroot?
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What should I do if my Spiked crested coralroot is not getting enough water?
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What are the symptoms of an overwatered Spiked crested coralroot?
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How to save an overwatered Spiked crested coralroot?
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What Are the Sunlight Requirements for Spiked crested coralroot?
Hexalectris spicata ideally enjoys partial sun with shade for most of the day. This light range perfectly balances energy needs while preventing dehydration, promoting robust growth and optimal flowering cycles.
Optimal Light Source Consideration
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Achieving Ideal Sunlight
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Utilizing Indoor Conditions
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What Is the Ideal Temperature Range for Spiked crested coralroot?
Hexalectris spicata thrives best in temperatures between 70°F and 85°F. This range provides optimal conditions for growth and flowering, ensuring that the plant can perform photosynthesis efficiently and maintain healthy metabolic functions. Staying within this temperature range minimizes stress and supports robust development.
What Soil is Best for Spiked crested coralroot?
Hexalectris spicata thrives in soil with excellent drainage. Adequate drainage helps prevent root rot and ensures that the plant's roots receive the perfect balance of moisture and aeration, ultimately promoting vibrant growth. This plant requires nutrient-rich soil to flourish. Adding organic matter like compost can provide the necessary nutrients for its growth, supporting the development of healthy blooms and robust root systems. While good drainage is vital, the soil should also have moderate moisture retention. This balance prevents the soil from drying out too quickly, ensuring that the plant has consistent moisture to sustain its growth cycle.
How to Fertilize Spiked crested coralroot?
Hexalectris spicata typically requires a balanced, gentle formula. Apply liquid fertilizer at half strength—roughly 1/4 teaspoon per gallon of water—ensuring it's well-diluted. For slow-release fertilizer, use about 1 teaspoon per plant per application, sprinkled lightly into the soil, ensuring overfeeding is avoided.
How to Prune Spiked crested coralroot?
Pruning Hexalectris spicata is largely aimed at removing any dead or diseased stems. Begin by sterilizing your pruning shears with alcohol to prevent infection transmission. Carefully inspect the plant for any signs of decay or damage. Gently cut back any brown or crispy parts of the flower scape, ensuring you do not cut into living green tissue. This helps the plant focus its energy on healthy growth. Remember to use sharp and clean tools to make clean cuts that heal faster.
More About Pruning Techniques→
How to Propagate Spiked crested coralroot plant?
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Start by filling the seed tray with a sterile potting mix, leaving a slight space at the top for watering. Ensure that the potting mix is evenly distributed and free of clumps, which can impede seed germination.
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Scatter the Hexalectris spicata seeds evenly on the surface of the potting mix. Lightly press them into the soil, but do not cover them completely, as these seeds require light for germination.
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Gently water the seeds using a spray bottle to avoid washing them away. Place the tray in an area with indirect sunlight and maintain a consistent moisture level, avoiding overwatering to prevent root rot.
How to Repot Spiked crested coralroot plant?
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Repotting is necessary when the plant becomes root-bound, outgrows its pot, or after flowering. Observing wilting or yellowing leaves can be signs. It's best to repot during active growth, hence spring or summer is ideal.
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Select a pot that is 1-2 inches larger in diameter than the current one. Ensure it has good drainage to prevent waterlogging. A clay pot is beneficial as it allows airflow to the roots, reducing the risk of root rot.
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Use an orchid-specific potting mix, preferably one that offers excellent drainage and aeration. This soil prevents water retention harmful to Hexalectris spicata, supporting robust root development and preventing rot.
