Butterfly pea (Clitoria ternatea)
Also known as: Bluebellvine, Darwin pea
The butterfly pea plant holds cultural and practical significance in India and Southeast Asia. In India, its flowers are considered sacred and often used in daily puja rituals. The distinctive shape of the flowers inspired the plant’s Latin name, Clitoria ternatea. In Southeast Asia, the plant's flowers serve as a natural food dye for various dishes and beverages. Additionally, the plant has applications in traditional medicine, such as Ayurveda, where it is utilized for its purported health benefits. The pods and leaves are also consumed as vegetables in some regions.
In This Article
Attributes of Butterfly pea
Lifespan
Perennial
Plant Type
Vine, Herb
Plant Height
1.8 m to 3 m
Spread
60 cm to 90 cm
Leaf Color
Green
Flower Size
3 cm
Flower Color
Blue White
Images of Butterfly pea
Quickly Identify Butterfly pea
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Vining growth habit up to 15 feet (4.57 meters), twining and climbing uniquely.
2
Distinct pea-like blue blossoms, nearly 2 inches (5 cm) in diameter with yellow centers.
3
Linear-oblong pods, 2-4.3 inches (5-11 cm) long, flattened with long pointed tip at maturity.
4
Compound odd-pinnate leaves with 5-9 elliptic to ovate leaflets, pinnate vein pattern.
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Slender stem, green, 0.1-0.2 inches (2.5-5 mm) in diameter, branches irregularly for climbing.
Scientific Classification of Butterfly pea
Phylum
Vascular plants
Class
Dicotyledons
Order
Fabales
Family
Legume
Genus
Pigeonwings
Species
Butterfly pea
Planting and Growing of Butterfly pea
Care Difficulty
Easy
Watering Schedule
Every 8 days
Sunlight Requirements
Full 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
Once a year
Repotting Season
Spring
Pot Type
Plastic, Ceramic
How to Water Butterfly pea?
Clitoria ternatea, also known as butterfly pea, thrives in moist soil. Aim to water the plant thoroughly each time, ensuring the water reaches the root zone. Use about 500 ml of water per session, making sure the soil is damp but not overly saturated.
What are the symptoms of an underwatered Butterfly pea?
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What should I do if my Butterfly pea is not getting enough water?
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What are the symptoms of an overwatered Butterfly pea?
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How to save an overwatered Butterfly pea?
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What Are the Sunlight Requirements for Butterfly pea?
Clitoria ternatea thrives best in full to partial sunlight conditions. Optimal light fosters strong, healthy growth and abundant blooms, enhancing the plant's ornamental value and resilience.
Q1: How much sunlight does Clitoria ternatea require?
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Q2: What are the best techniques to ensure Clitoria ternatea gets ideal sunlight?
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Q3: What are the benefits of providing Clitoria ternatea with optimal sunlight?
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What Is the Ideal Temperature Range for Butterfly pea?
Clitoria ternatea thrives best within a temperature range of 68-77°F. This range ensures optimal growth, flowering, and metabolic functions. Maintaining this temperature also helps in avoiding undue stress on the plant, which can lead to stunted growth or reduced flowering.
What Soil is Best for Butterfly pea?
Clitoria ternatea thrives in nutrient-rich soil that provides essential minerals and nutrients, enhancing plant growth and flower production. A fertile substrate ensures robust development and prolonged flowering. This plant requires well-draining soil to prevent root rot and promote healthy root development. Proper drainage prevents waterlogging, which can stunt growth and damage roots. Moderate moisture levels in the soil are essential for this plant's health. Consistent, even moisture supports steady growth and helps maintain the plant's flowering cycle.
How to Fertilize Butterfly pea?
Clitoria ternatea benefits from a balanced nutrition plan. Use 1/2 strength liquid fertilizer per application to avoid overloading it with nutrients. Ensure you dilute the fertilizer in enough water to provide a gentle nutrient boost that the plant can absorb easily.
How to Prune Butterfly pea?
Begin by inspecting the plant and removing any dead, diseased, or damaged branches. This encourages new growth and prevents potential disease spread. Trim branches to shape the overall plant, encouraging a bushy appearance. Cut back overly long stems to maintain the desired form and facilitate better growth. Once flowering is complete, prune the plant to remove spent blooms and promote a second round of flowering. This helps in redirecting the plant’s energy into blooming again.
How to Propagate Butterfly pea plant?
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Before planting, soak the seeds of Clitoria ternatea overnight in lukewarm water to soften the seed coat, which can enhance germination rates. This step is vital as it mimics natural conditions necessary for the seeds to break dormancy.
2
Plant the soaked seeds in a tray filled with well-draining potting mix. Cover them lightly with soil and water gently to keep the soil moist. Maintain warm temperatures and indirect sunlight to facilitate germination. Seedlings should appear in 10-14 days.
3
For cutting propagation, select a healthy branch and cut a 4-6 inch section just below a node. Remove any leaves from the lower half and dip the cut end in rooting hormone before planting it in moist soil or water until roots develop.
How to Repot Butterfly pea plant?
1
Clitoria ternatea should be repotted when you notice that it is becoming root-bound or the roots start emerging from the drainage holes. Additionally, if the plant's growth appears stunted despite adequate care, it might be time for a change of pot.
2
Opt for a pot that is one or two inches larger in diameter than the current one. A slightly larger pot prevents excessive moisture retention, reducing the risk of root rot. Ensure it has adequate drainage to maintain soil aeration and root health.
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Use a well-draining potting mix, enriched with organic matter to support nutrient retention. This mix minimizes waterlogging while offering the roots ample space and nutrients to thrive, encouraging robust growth.
Toxicity of Butterfly pea
Is Butterfly pea toxic to humans?
The butterfly pea plant, belonging to the legume family, is typically not suitable for human consumption and possesses toxic substances in its roots and seeds. Ingesting it can lead to severe digestive disturbances, manifesting as nausea, vomiting, and diarrhea. Even a mild tea brewed from the flowers has been known to induce these adverse reactions in adult individuals. Consuming a large quantity can lead to prolonged discomfort and potentially serious health issues. It is advisable to keep small children away from this plant.
WARNING
The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.
