How to Care for Purple Heart Plant

Purple Heart Plant

Welcome to the world of houseplant care! If you’re looking for a stunning and unique addition to your indoor garden, the Purple Heart Plant (Tradescantia pallida) might just be the perfect choice.

With its striking purple foliage and easy-going nature, this plant has become increasingly popular among both novice and experienced plant enthusiasts. In this comprehensive guide, we will delve into the secrets of caring for the Purple Heart Plant to ensure it thrives and graces your home with its beauty.

The Purple Heart Plant, also known as Purple Queen or Wandering Jew, is a charming, low-maintenance houseplant native to the Gulf Coast region of eastern Mexico. Its vibrant purple leaves and delicate pink flowers make it a visually captivating addition to any indoor space. What’s even more enticing is that it doesn’t demand a green thumb to flourish.Also, here is a detailed article on how to propagate Purple Heart Plant

In this guide, we will cover the key aspects of Purple Heart Plant care, including light, water, temperature, soil requirements, fertilization, pruning, growth periods, and the overall difficulty level of maintenance. Whether you’re a seasoned plant enthusiast or just starting your indoor gardening journey, this article will equip you with the knowledge you need to keep your Purple Heart Plant thriving.

Care Basics of Purple Heart Plant

To ensure your Purple Heart Plant thrives, let’s break down its care requirements step by step.

Care AspectRequirementDifficulty LevelWhat You Need
LightBright, indirect sunlightLowPlacement near a sunny window or under grow lights
WaterAllow soil to partially dry between wateringsLowWell-draining potting mix, a pot with drainage holes
TemperatureWarm, between 65-75°F (18-24°C)LowMaintain consistent room temperature
Soil pHSlightly acidic (pH 6-6.5)LowUse a well-draining potting mix
Soil TypeWell-draining, lightweight soilLowPotting mix with perlite or sand for added drainage
FertilizerMonthly during the growing seasonLowBalanced liquid fertilizer or slow-release pellets
PruningRegularly to encourage bushy growthLowClean, sharp pruning shears
Growth PeriodYear-roundLowEncourage growth in the spring and summer months

Light Requirements

A. Light Requirements for Purple Heart Plant

Understanding the specific light requirements of your Purple Heart Plant is crucial for its overall health and appearance. Here’s what you need to know:

The Purple Heart Plant thrives in bright, indirect sunlight. While it can tolerate some direct sunlight, especially during the morning hours, too much intense sunlight can scorch its delicate leaves. Therefore, it’s best to provide it with filtered or dappled sunlight, either by placing it near a sunny window with a sheer curtain or by utilizing other creative solutions like plant stands or shelves.

Purple Heart Plant

B. Types of Light Exposure

  1. Indirect Sunlight: This is the ideal type of light exposure for your Purple Heart Plant. Indirect sunlight refers to the gentle, diffused light that reaches your plant without direct sun rays hitting its leaves. This can be achieved by placing the plant a few feet away from a south or west-facing window or using sheer curtains to filter the sunlight.
  2. Direct Sunlight: While the Purple Heart Plant can tolerate some direct sunlight, it’s essential to be cautious. Morning sunlight is usually less intense than afternoon sun. If you choose to expose your plant to direct sunlight, ensure it’s only for a short period each day and gradually acclimate it to prevent sunburn.
  3. Artificial Light: If you don’t have access to natural light, you can still grow a healthy Purple Heart Plant using artificial light sources. LED grow lights or fluorescent lights designed for plants can provide the necessary light intensity and spectrum. Position the light source 6-12 inches above the plant and maintain a consistent lighting schedule.

C. How to Provide Proper Light to This Plant

To ensure your Purple Heart Plant gets the right amount of light, follow these tips:

  1. Monitor Sunlight: Observe the light conditions in your home and choose the best spot for your plant. Adjust its location as needed to avoid prolonged exposure to direct sunlight or complete shade.
  2. Rotate the Plant: Regularly rotate your Purple Heart Plant a quarter turn to ensure all sides receive even light. This prevents it from leaning toward the light source and promotes balanced growth.
  3. Use Reflectors: Reflective surfaces, such as white walls or mirrors, can help distribute light evenly to all parts of the plant. Position these surfaces strategically to maximize the available light.
  4. Artificial Lighting: If natural light is insufficient, consider using artificial grow lights. These lights should be placed at the right distance and kept on for 12-14 hours a day during the growing season.

Planting Techniques

How to Plant the Purple Heart Plant

Planting your Purple Heart Plant correctly is the first step in ensuring its long-term health and vigor. Here’s a step-by-step guide:

  1. Select the Right Container: Choose a pot or container that has drainage holes at the bottom. This is crucial for preventing waterlogged soil, which can lead to root rot.
  2. Potting Mix: Use a well-draining, lightweight potting mix. A mix that includes perlite, vermiculite, or sand works well. You can also add a small amount of peat moss or coconut coir to retain some moisture.
  3. Planting Depth: When transplanting or repotting your Purple Heart Plant, ensure that the crown of the plant (where the stems emerge from the soil) is level with the top of the potting mix. Avoid burying it too deep, as this can lead to rot.
  4. Spacing: If you’re planting multiple Purple Heart Plants in the same container, make sure to space them at least a few inches apart to allow for proper air circulation and avoid overcrowding.

Location for Planting

The Purple Heart Plant is versatile when it comes to placement, but a few considerations can help it thrive:

  1. Indoors: This plant is well-suited for indoor environments. Place it near a south or west-facing window with filtered sunlight. If natural light is limited, supplement with artificial grow lights.
  2. Outdoors: In regions with mild climates, you can grow Purple Heart Plants outdoors. Ensure they receive partial shade to protect them from harsh afternoon sun.
  3. Hanging Baskets: Consider planting Purple Heart in a hanging basket or container elevated above ground. This not only adds a decorative touch but also helps prevent overwatering and allows the plant to cascade gracefully.
  4. Garden Beds: In suitable outdoor climates, you can plant Purple Heart directly in garden beds. Ensure the soil is well-draining, and the location receives partial sunlight.
Purple Heart Plant


Proper watering is a fundamental aspect of Purple Heart Plant care. This section will cover everything you need to know about water requirements, frequency, recognizing signs of overwatering and underwatering, and techniques for watering your Purple Heart Plant effectively.

Water Requirements

Purple Heart Plants are relatively drought-tolerant, which means they prefer to dry out slightly between waterings. Here’s how to determine their water requirements:

  1. Check Soil Moisture: Before watering, insert your finger into the soil up to the first knuckle. If the soil feels dry at this depth, it’s time to water. If it’s still slightly moist, wait a few more days before checking again.
  2. Container and Environmental Factors: The size of your pot, the type of potting mix, and the humidity in your environment all influence how quickly the soil dries out. Be sure to consider these factors when determining your watering schedule.

How Often to Water

The frequency of watering can vary depending on several factors, including the season and your plant’s specific needs. Here are some general guidelines:

  1. Spring and Summer: During the active growing season, typically from spring to early fall, water your Purple Heart Plant when the top inch of soil has dried out. This may require watering every 1-2 weeks.
  2. Fall and Winter: Reduce the frequency of watering during the dormant period in late fall and winter. Water sparingly, allowing the soil to dry out more between waterings. You may only need to water once a month or even less.

Signs of Overwatering and Underwatering

It’s essential to understand the signs of both overwatering and underwatering to adjust your watering regimen accordingly:


  • Wilting: Paradoxically, overwatered plants may appear wilted, but the leaves will feel mushy or limp.
  • Yellowing Leaves: Yellowing leaves that drop prematurely can indicate too much water.
  • Soil Sogginess: If the soil remains consistently wet or waterlogged, you are overwatering.


  • Wilting: Underwatered Purple Heart Plants will also wilt, but the leaves will be dry and crisp to the touch.
  • Drooping Leaves: The plant may develop drooping or curling leaves as a sign of dehydration.
  • Soil Dryness: When the soil is extremely dry and pulls away from the pot’s edges, it’s a clear sign of insufficient watering.

Tips for Proper Watering Techniques

  1. Water the Soil, Not the Plant: Direct your watering can or hose at the soil, not the foliage. Wet leaves can promote fungal diseases.
  2. Avoid Overwatering: Err on the side of underwatering rather than overwatering. Remember that Purple Heart Plants prefer to dry out slightly between waterings.
  3. Use Room-Temperature Water: Avoid using very cold or hot water. Room-temperature water is ideal for preventing shock to the plant’s roots.
  4. Water Early in the Day: Watering in the morning allows excess moisture to evaporate during the day, reducing the risk of fungal issues.
  5. Consider Self-Watering Containers: If you’re concerned about maintaining consistent moisture levels, consider using self-watering containers with a built-in reservoir.

Soil and Fertilization

Soil Requirements for Purple Heart Plant

The right soil mix is critical to your Purple Heart Plant’s overall health. Here’s what you need to know:

  1. Well-Draining Soil: Purple Heart Plants thrive in well-draining soil. Use a potting mix specifically designed for succulents or cacti, or create your mix by adding perlite, sand, or pumice to regular potting soil.
  2. Slightly Acidic pH: Aim for a slightly acidic soil pH between 6.0 to 6.5. This pH range encourages nutrient uptake and healthy root development.
Purple Heart Plant

Importance of Proper Soil Drainage

Proper soil drainage is essential for Purple Heart Plants, as they are susceptible to root rot if their roots sit in soggy soil. Adequate drainage:

  • Prevents waterlogged soil.
  • Reduces the risk of root rot and fungal diseases.
  • Mimics their natural habitat, where they grow in well-draining soils.

Fertilization Requirements and Tips for Proper Fertilization

Fertilizing your Purple Heart Plant is essential to support its growth and keep its foliage vibrant. Follow these guidelines:

  1. Frequency: Fertilize your plant during the growing season, typically from spring through early fall. Reduce or cease fertilization during the dormant winter period.
  2. Fertilizer Type: Use a balanced, water-soluble fertilizer with equal NPK (nitrogen, phosphorus, potassium) ratios. A 10-10-10 or 20-20-20 formula works well.
  3. Dilution: Dilute the fertilizer to half or quarter strength. Overfertilizing can harm your plant, so it’s best to go lighter and adjust based on your plant’s response.
  4. Application: Apply the diluted fertilizer every 4-6 weeks directly to damp soil. Avoid applying it to dry soil, as this can damage the roots.
  5. Flush the Soil: Every few months, flush the soil with plain water to remove any excess salts that may have built up from fertilization.

Temperature and Humidity

Maintaining the right temperature and humidity levels is crucial for the health and growth of your Purple Heart Plant. In this section, we will explore the optimal temperature range, humidity requirements, and how to adjust these factors for optimal growth.

Optimal Temperature Range for Purple Heart Plant

Purple Heart Plants thrive in moderate to warm temperatures. Here are the recommended temperature ranges for your plant:

  • Daytime Temperature: Ideally, keep your Purple Heart Plant in an environment with daytime temperatures between 65-75°F (18-24°C). These temperatures mimic its native habitat in Mexico and support healthy growth.
  • Nighttime Temperature: During the evening hours, slightly cooler temperatures within the range of 55-65°F (13-18°C) are well-tolerated by the plant.

Humidity Requirements

Purple Heart Plants are not particularly demanding when it comes to humidity levels. They can adapt to a range of humidity conditions, but providing moderate humidity can be beneficial, especially in dry indoor environments.

  • Humidity Range: Aim for a humidity level of around 40-60%. This range is generally comfortable for Purple Heart Plants.

How to Adjust Temperature and Humidity for Optimal Growth

To create the ideal temperature and humidity conditions for your Purple Heart Plant, consider these practical tips:

  1. Temperature Control:
    • Indoor Placement: Position your plant away from drafts, air conditioning, and heating vents. Sudden temperature fluctuations can stress the plant.
    • Seasonal Adjustments: During winter, when indoor heating can dry the air, consider using a humidifier to maintain adequate moisture levels around your plant. Additionally, move it away from cold windowsills to prevent exposure to cold drafts.
    • Outdoor Placement: If you choose to grow your Purple Heart Plant outdoors, make sure it’s in a location that receives the appropriate amount of sunlight and is protected from extreme temperature swings.
  2. Humidity Control:
    • Grouping Plants: Grouping your Purple Heart Plant with other houseplants can create a microenvironment with slightly higher humidity.
    • Humidity Trays: Placing a tray filled with water and pebbles near your plant can help increase local humidity through evaporation.
    • Regular Misting: Occasional misting of the plant’s foliage with room-temperature water can provide a temporary boost in humidity.
    • Avoid Overwatering: While maintaining moderate humidity is beneficial, be cautious not to overwater your plant in an attempt to increase humidity. Overly wet soil can lead to root rot.
Purple Heart Plant

Pests and Diseases

Purple Heart Plants are generally hardy, but they can still fall victim to a few common pests and diseases. Identifying and addressing these issues promptly is essential to keep your plant healthy.

Common Pests:

  1. Aphids: These tiny, soft-bodied insects cluster on the undersides of leaves and feed on plant juices, causing wilting and stunted growth.
  2. Spider Mites: These minuscule arachnids create fine webbing on the plant and suck the sap from leaves, leading to yellowing and browning.
  3. Mealybugs: Mealybugs appear as cottony white masses on leaves and stems, draining plant sap and weakening the plant.

Common Diseases:

  1. Root Rot: This fungal disease occurs when the plant’s roots are consistently in overly wet soil. Signs include wilting, yellowing leaves, and a foul odor from the soil.
  2. Powdery Mildew: A white, powdery substance on the leaves indicates powdery mildew. It can lead to leaf distortion and reduced growth.

Prevention and Treatment Methods:

Prevention is the best approach to dealing with pests and diseases. Here’s how to keep your Purple Heart Plant healthy:

  • Inspect Regularly: Regularly inspect your plant for signs of pests or disease. Early detection is key to effective treatment.
  • Isolate Infected Plants: If you identify an infested plant, isolate it from other houseplants to prevent the issue from spreading.
  • Prune Infected Areas: For minor pest or disease problems, prune and remove affected plant parts. Disinfect your pruning shears between cuts.
  • Natural Predators: Introduce beneficial insects like ladybugs to control aphid and mealybug populations.
  • Neem Oil or Insecticidal Soap: Treat pests with neem oil or insecticidal soap, following package instructions. These solutions are effective against many common pests.
  • Fungicide: If you suspect fungal issues like powdery mildew, use a fungicide as directed on the label.
  • Improve Drainage: Prevent root rot by ensuring your plant is potted in well-draining soil and that you’re not overwatering.


Pruning is a vital aspect of Purple Heart Plant care that helps maintain its shape, encourage bushier growth, and prevent legginess. In this section, we’ll discuss the reasons for pruning these plants and how to prune them effectively.

Reasons for Pruning Purple Heart Plants

  1. Shape Maintenance: Pruning helps you control the shape of your Purple Heart Plant. Regularly removing leggy or overgrown stems keeps the plant looking compact and attractive.
  2. Encourage Bushier Growth: By cutting back stems, you stimulate the plant to produce new growth from the nodes, resulting in a denser, fuller appearance.
  3. Control Size: Purple Heart Plants can become quite vigorous and may outgrow their designated space. Pruning can help manage their size and keep them in check.
  4. Remove Diseased or Dead Growth: Pruning is an opportunity to remove any dead or diseased stems, promoting overall plant health.

How to Prune Purple Heart Plants

Pruning your Purple Heart Plant is a straightforward process. Here’s a step-by-step guide:

  1. Gather Your Tools: You’ll need a pair of clean, sharp pruning shears or scissors.
  2. Identify What to Prune: Examine your plant and identify the stems that need pruning. Look for leggy, overgrown, or unhealthy growth.
  3. Prune Back Leggy Stems: Locate the node, which is the point on the stem where leaves or branches emerge. Make a clean cut just above a healthy node. This encourages new growth from that point.
  4. Remove Dead or Diseased Stems: If you find any stems that are dead or visibly diseased, cut them back to the base of the plant or to healthy tissue.
  5. Prune for Size Control: If your Purple Heart Plant is becoming too large for its space, you can cut back some of the stems to the desired size.
  6. Dispose of Pruned Material: Collect the pruned stems and dispose of them properly. Do not leave them in the pot, as they can create a favorable environment for pests and diseases.
  7. Maintain Balance: Step back and assess the plant’s overall appearance as you prune. Aim for a balanced and aesthetically pleasing shape.
  8. Timing: Pruning is most effective during the active growing season, which is typically spring through early fall. Avoid heavy pruning during the dormant winter months.

Recommended Varieties

Purple Heart Plants come in various cultivars, each with its unique characteristics. Here are some of the most recommended and important varieties:

Purple Heart Plant
  1. Tradescantia pallida ‘Purpurea’: This is the classic Purple Heart Plant, known for its vibrant purple foliage. It’s a popular choice for its striking appearance.
  2. Tradescantia pallida ‘Variegata’: This variety features purple leaves with striking pink stripes. It adds a touch of elegance to your indoor garden.
  3. Tradescantia pallida ‘Pale Puma’: This cultivar has pale lavender-pink leaves with a silvery sheen. It’s a delicate and attractive choice.
  4. Tradescantia pallida ‘Purple Queen’: Similar to the ‘Purpurea’ variety, ‘Purple Queen’ has rich purple leaves but often exhibits more intense coloration.
  5. Tradescantia pallida ‘Blushing Bride’: This variety is distinguished by its green leaves with hints of purple and pink. It offers a softer, subtler look compared to its more vivid counterparts.

Common Problems Faced in Care and Maintenance of Purple Heart Plants

While Purple Heart Plants are relatively easy to care for, several common problems can arise:

  1. Overwatering: The most frequent issue is overwatering, which can lead to root rot. To avoid this, let the soil dry slightly between waterings.
  2. Leggy Growth: If the plant doesn’t receive enough light, it may become leggy and stretched. Ensure it gets adequate indirect sunlight.
  3. Pests: Aphids, spider mites, and mealybugs can occasionally infest Purple Heart Plants. Regular inspection and early intervention are crucial.
  4. Fungus Gnats: These tiny flies are attracted to overly moist soil. Allow the soil to dry out more between waterings to deter them.
  5. Yellowing Leaves: Yellowing leaves can indicate either overwatering or underwatering. Adjust your watering routine accordingly.
  6. Lack of Color: If your Purple Heart Plant lacks the vibrant purple coloration, it may not be receiving enough sunlight. Adjust its light exposure for better coloration.

Tips for Better Care

Taking care of your Purple Heart Plant can be a rewarding experience, and it’s essential to address common issues and provide tips for optimal growth. Let’s divide these tips into basic and advanced levels:

Basic Level Tips:

  1. Proper Drainage: Ensure your plant is in a pot with drainage holes and use well-draining soil. This is the foundation of successful care.
  2. Right Watering Technique: Water when the top inch of soil is dry during the growing season. Water sparingly during the dormant period in winter.
  3. Appropriate Light: Place your Purple Heart Plant near a sunny window with bright, indirect sunlight. If natural light is limited, consider artificial grow lights.
  4. Rotate the Plant: Regularly rotate your plant to ensure even growth and prevent it from leaning toward the light source.
  5. Moderate Fertilization: Use a balanced, diluted liquid fertilizer during the growing season. Avoid overfertilizing, as it can harm the plant.

Advanced Level Tips:

  1. Pruning Strategy: Develop a pruning schedule to maintain the shape and encourage bushier growth. Prune back leggy stems during the growing season.
  2. Propagation Mastery: Experiment with different propagation methods like stem cuttings or division to expand your collection of Purple Heart Plants.
  3. Temperature Monitoring: Keep an eye on room temperature, especially during winter. Avoid exposing the plant to cold drafts, which can cause stress.
  4. Humidity Control: Use a hygrometer to measure humidity levels in your indoor environment. Adjust humidity with a humidifier or humidity tray if needed.
  5. Inspect for Pests: Regularly inspect your plant for pests and treat them promptly if detected. Use neem oil or insecticidal soap as necessary.
  6. Soil Refresh: Consider repotting your Purple Heart Plant every 2-3 years to refresh the soil and provide fresh nutrients.
Purple Heart Plant

Frequently Asked Questions (FAQs)

How often should I water my Purple Heart Plant?

Water your Purple Heart Plant when the top inch of soil is dry during the growing season, typically every 1-2 weeks. Reduce watering frequency during the dormant winter period.

Can I grow Purple Heart Plants outdoors?

Yes, you can grow Purple Heart Plants outdoors in regions with mild climates. Ensure they receive partial shade to protect them from harsh afternoon sun.

My Purple Heart Plant is getting leggy. What should I do?

Prune back the leggy stems to encourage bushier growth. Regularly rotating the plant can also help promote even growth.

Why are the leaves on my Purple Heart Plant turning yellow?

Yellowing leaves can result from overwatering or underwatering. Adjust your watering routine to maintain the right moisture level.

How can I propagate my Purple Heart Plant?

Purple Heart Plants can be propagated through stem cuttings or by dividing mature plants. Stem cuttings are the most common method, where you cut a healthy stem and root it in well-draining soil.

Is it normal for Purple Heart Plants to shed leaves?

Some leaf shedding is normal, especially for older leaves. However, excessive leaf loss could be due to stress, improper watering, or pest issues. Investigate and address the underlying cause.

About Christopher Evans

Hello, I'm Chris, the green-thumbed Founder of I'm passionate about bringing the beauty of nature indoors through houseplants and indoor gardening. Let's create healthier and more beautiful living spaces, one plant at a time!

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