False shamrock (Oxalis triangularis)
Also known as: Love Plant, Purple shamrock
Oxalis triangularis, often called the Purple Shamrock, is a perennial plant native to South America. It features distinctive purple, three-lobed leaves, which make it a popular choice for hanging baskets as an ornamental plant. While it is edible, it should only be consumed in small quantities due to its oxalic acid content.
In This Article
Plant Comprehensive Care Guide: Beginner's Introduction and Key Details
Perfect for beginners starting their plant care journey
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10 Secrets to Making False shamrock Grow Faster (A Must-Read for Beginners)
Advanced tips to accelerate your plant's growth
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Care "Black Tech": 10 Little-Known Highly Effective Maintenance Tips
Expert-level techniques for optimal plant care
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Attributes of False shamrock
Lifespan
Perennial
Plant Type
Herb
Plant Height
10 cm to 50 cm
Spread
30 cm to 60 cm
Leaf Color
Green Purple Blue
Flower Size
1.9 cm
Flower Color
Pink White Purple
Images of False shamrock
Quickly Identify False shamrock
1
Triangular, three-leafleted foliage in shades of green to maroon.
2
Seasonal white to pale pink flowers with 5 petals, closing at dusk.
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Nyctinastic behavior of flowers, reopening in the morning.
4
Trifoliate leaves that close at night in response to light.
5
Delicate leaflets measuring 1.5 to 2 inches (4 to 5 cm) in length.
Scientific Classification of False shamrock
Phylum
Vascular plants
Class
Dicotyledons
Order
Woodsorrels, quandongs, and allies
Family
Wood sorrel
Genus
Wood sorrels
Species
False shamrock
Planting and Growing of False shamrock
Care Difficulty
Easy
Watering Schedule
Every 4 days
Sunlight Requirements
Partial sun
Sunshine Duration
6-10 hours
Ideal Temperature
60-75℉
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
Terracotta, Plastic
How to Water False shamrock?
For Oxalis triangularis, it is vital to water enough to keep the soil consistently moist but not waterlogged. Aim for around 150 ml of water each time, adjusting based on environmental conditions such as humidity and temperature. Water until you see it begin to trickle out of the drainage holes, indicating thorough hydration.
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What are the symptoms of an underwatered False shamrock?
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What should I do if my False shamrock is not getting enough water?
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What are the symptoms of an overwatered False shamrock?
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How to save an overwatered False shamrock?
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What Are the Sunlight Requirements for False shamrock?
Partial sun, meaning 3 to 4 hours of daily sun, allows Oxalis triangularis to maintain its vibrant color and compact form, fostering strong and healthy foliage development.
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How much light does Oxalis triangularis need?
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What is the best location for Oxalis triangularis indoors?
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How can I simulate ideal lighting conditions?
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What Is the Ideal Temperature Range for False shamrock?
The ideal temperature range for Oxalis triangularis is between 60°F and 75°F. In this range, the plant can thrive and exhibit optimal growth. These temperatures closely mimic the plant's natural habitat, promoting an excellent environment for active photosynthesis, which is vital for its health and vibrant color.
What Soil is Best for False shamrock?
Oxalis triangularis thrives in well-drained soil, which prevents waterlogging that can lead to root rot. The right drainage balance supports healthy root development and prevents conditions that could harm the plant. The plant benefits from soil with moderate organic matter, enriching nutrients and aiding moisture retention without becoming waterlogged. This enhances growth and promotes vibrant foliage. Maintaining consistent soil moisture ensures that the plant receives adequate water without stress or saturation. Regular watering keeps the foliage lush and the plant healthy.
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How to Fertilize False shamrock?
For Oxalis triangularis, the recommended amount of fertilizer should be just enough to maintain vibrant leaf color and healthy growth. Typically, a diluted liquid fertilizer at half the recommended strength on the label every two weeks suffices during the growing season. However, take care to avoid overpowering the soil with nutrients that can lead to root burn.
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How to Prune False shamrock?
Start by identifying any dead or damaged leaves on your Oxalis triangularis. These leaves usually appear brown or wilted. Carefully snip them off near the base to promote healthier growth. To encourage bushier growth, trim the longest stems back by about a third. This process not only promotes new growth but also helps maintain an aesthetically pleasing shape. While Oxalis triangularis can be pruned throughout spring, summer, and autumn, avoid pruning during winter when the plant is in a dormant state, as it can lead to stunted growth.
How to Propagate False shamrock plant?
1
Begin by watering the Oxalis triangularis thoroughly a day before you plan to divide them. This ensures the soil is easy to work with and minimizes stress on the plant.
2
Gently dig around the plant using a garden spade and lift it from the ground. Shake off excess soil and separate the bulbs carefully. Each bulb should have roots and shoots maintained for better growth.
3
Immediately replant the bulbs in a well-drained, fertile soil. Ensure each bulb is planted at a depth similar to its original position. Water thoroughly after planting to help settle the soil.
How to Repot False shamrock plant?
1
Oxalis triangularis, also known as the Purple Shamrock, gives subtle signals when it's time to repot. Look for signs like slowed growth, roots coming out of the drainage holes, or the soil drying out quickly after watering. These are clear indicators that your plant is ready for a roomier home to breathe and grow.
2
Choosing the right pot is vital for the health of Oxalis triangularis. Opt for a container that's about one to two inches larger in diameter than the current pot. This size allows the roots more room to expand without overwhelming them with too much soil, reducing the risk of waterlogging and root rot.
3
For the Oxalis triangularis, a well-draining potting mix is essential. The ideal mix balances moisture retention and aeration, preventing root rot. Adding perlite or coarse sand enhances drainage, while a bit of organic matter improves nutrient content, ensuring your plant remains healthy and vibrant.
Toxicity of False shamrock
Is False shamrock toxic to cat?
The false shamrock is a plant species recognized for its toxicity to cats. If a cat inadvertently ingests any part of this plant, such as the leaves, flowers, fruits, roots, seeds, stems, or sap, it can result in poisoning. Upon consumption, cats might exhibit symptoms of physical distress, which can include a variety of reactions that require urgent medical care. It is essential for cat owners to remain alert and restrict access to false shamrock, and to promptly obtain veterinary assistance if their pet exhibits signs of sickness linked to the ingestion of this plant.
Is False shamrock toxic to dog?
False shamrock is recognized as toxic to dogs. Canines may face poisoning from this plant if they ingest it unintentionally. The toxic components of false shamrock encompass the leaves, flowers, fruits, roots, seeds, stems, and sap/juice. Following the consumption of any part of false shamrock, a dog may show symptoms such as vomiting, diarrhea, fatigue, or more serious indications depending on the quantity eaten. It is essential for dog owners to observe their pets vigilantly and restrict their access to false shamrock. If there is a suspicion that a dog has consumed false shamrock, prompt veterinary care is vital to guarantee appropriate treatment and support.
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.
