Croton tiglium — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Croton tiglium

Croton Tiglium

Updated · 5 observations
ON THIS PLANT

Croton tiglium, known as purging croton, is a plant species in the family Euphorbiaceae. C. tiglium is also called jamaal gota in Bangladesh.

A note from PlantMom

Purging croton is fairly disease-resistant and typically does not suffer from many illnesses. However, it can be vulnerable to pests and diseases present in its environment. Such infections are generally mild. Regarding care, the plant needs moderate maintenance. Regular pruning is necessary to preserve an attractive appearance and promote healthy growth. Applying fertilizer can also encourage flowering. Purging croton is well-suited for people who have outdoor areas like a garden or patio and does not demand extensive gardening experience. When cultivated indoors, it may need additional attention.

— PlantMom
CARE GUIDE

How to keep Croton Tiglium.

Light

The purging croton does best in locations that receive plenty of sunlight throughout the day. Because it comes from a sun-rich habitat, the plant's health benefits from steady, strong light. Insufficient light can hinder its growth and cause leaf discoloration, while excessive exposure can lead to leaf burn.

Water

The purging croton flourishes in humid, tropical climates and requires weekly watering to stay healthy. It needs a balanced level of moisture, avoiding both drought and over-saturation. As an evergreen plant, it keeps its leaves throughout the year, so consistent hydration is crucial. To manage water effectively, well-drained soil is essential.

Temperature

Purging croton originates from warm regions and does best in climates with temperatures that generally fall between 68 and 100 °F (20 to 38 °C). In colder seasons, alter its environment to replicate these temperatures for optimal growth.

Fertilizer

For optimal growth, Purging croton needs three fertilizer applications: one before planting, another about one month after seedlings emerge, and a final application 1 to 1.5 months after the second. Some Purging croton varieties also benefit from extra fertilizer at planting to encourage rapid growth.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Croton
Family
Euphorbiaceae
Hardiness Zone
10-12
Mature Height
7.01 m
Mature Spread
7.01 m
Leaf Color
Green, Dark Green
Leaf Type
Evergreen
Flower Color
White, Yellow
Flower Size
0.51 cm to 0.76 cm
Bloom Time
Summer, Early fall, Mid fall
Planting Time
Summer, Autumn
Harvest Time
Late summer, Fall, Early winter
Native Area
Nepal, Sri Lanka, India, Malaysia, Indonesia, Cambodia, Vietnam, Philippines, Bangladesh, Laos, Thailand, China
ALSO KNOWN AS

Other names.

en Purging croton en Croton
FREQUENTLY ASKED

Reader questions.

How should I water my Purging croton?

To properly water the Purging croton, it is recommended to use filtered water at room temperature. Tap water may contain harmful particles that can negatively impact the plant's health. It is important to use water that is at room temperature or slightly warmer because the Purging croton is accustomed to a warm environment, and exposure to cold water can be stressful for the plant. Avoid watering the plant from above, as this can cause issues with its foliage. Instead, gently pour the filtered room temperature water onto the soil until it is completely soaked. This helps to moisten the roots and facilitates the spread of nutrients through the soil, benefiting the plant.

How much sunlight does Purging croton need to grow?

To successfully grow Purging croton, it is important to provide it with at least six to eight hours of direct sunlight each day. If you choose to grow it outside, find a location that receives full sunlight all day long. Alternatively, if you prefer growing it indoors, place the plant near a south-facing window or another sunny area. While Purging croton requires plenty of sunlight to thrive, it's crucial to protect it from excessive heat and intense sunlight. Avoid exposing the plant to temperatures over 35°C (95℉) or direct sunlight during hot summer afternoons as this can scorch or wilt the leaves. To prevent this, consider using sheer curtains or blinds to filter the sunlight or relocate the plant to a shadier spot.

What is the best temperature for cleaning croton?

To help your tropical plants thrive, it's best to maintain a temperature range of 75℉ to 90℉ (25-32℃). While different species can tolerate temperatures outside this range, sticking within a few degrees of these limits will ensure optimal growth. However, there are extreme temperature limits to be aware of. Anything below 50℉ (10℃) or above 95℉ (35℃) can hinder growth and cause issues with the leaves and stems. Low temperatures are particularly damaging, as even a light frost can lead to the death of your tropical plants. In fact, cellular death can occur rapidly, with some species dying within 12 to 24 hours.

What should I do if I give my Purging croton too much or too little water?

Overwatering is a more common issue for the health of your Purging croton. Too much water can cause wilting and yellowing of stems and leaves. It can also lead to diseases like root rot, mold, and mildew which can be fatal for your plant. Underwatering is less common, but it can still happen. In this case, the leaves of your Purging croton will become brittle and brown. It's important to notice the signs of overwatering early. Some diseases caused by overwatering, like root rot, are not fixable if you wait too long. If you see early signs of overwatering, reduce your watering schedule right away. Check the quality of the soil, and if it drains poorly, replace it with a loose, well-draining potting mix. If you notice signs of underwatering, simply water more regularly until the signs go away.

What will happen if Purging croton doesn't get enough sunlight?

If your Purging croton doesn't get sufficient sunlight, it may have difficulty growing and become weak and leggy. The leaves may also turn yellow, which is a sign that the plant lacks enough sunlight to produce chlorophyll. In severe situations, the plant might even die.

Do different growing phases of Purging croton require different temperatures?

While Purging croton does not require temperature changes to enter different growing phases, it is important to maintain consistency. Fluctuations in temperature can slow down its growth, regardless of the current phase. To ensure optimal growth, it is best to provide a controlled environment with a temperature range between 75℉ and 90℉ (25-32℃), while making sure to stay above the lower limit. While exceeding 90℉ (32℃) is not ideal, as a tropical plant, it can tolerate higher temperatures. However, exposing it to temperatures below 50℉ (10℃), especially 40℉/5℃, can directly damage this heat-loving plant species.

How often do I need to water my Purging croton?

If your Purging croton plant is in a pot, the best way to check if it needs water is to stick your finger into the soil. If the top two to three inches of soil feels dry, it's time to water it. The same method can be used if you're growing the plant outdoors in the ground. During spring and early fall, watering once a week is usually sufficient. However, in extremely hot weather, you may need to water it twice or more per week. It's worth noting that mature and well-established Purging croton plants have a great ability to survive periods of drought.

What happens if Purging croton gets too much sunlight?

Purging croton thrives in full sunlight, but excessive direct sunlight should be avoided. Extended exposure to intense sunlight can cause sunburn, indicated by brown or scorched leaves. To prevent this, closely monitor the plant and relocate it to a more shaded area if needed.

Does the Purging croton require varying temperatures based on the season?

Purging croton can be cared for throughout all seasons at a consistent temperature. The key to proper seasonal care is maintaining an optimal temperature range. Keeping this plant indoors is recommended as it allows control over the temperature, regardless of outside climate. Lighting is another important factor for tropical species, including these plants. They prefer partial side level exposure to sunlight. This means the light they receive should be dappled or filtered, with bright but indirect light being the ideal choice for indoor growth. Excessive direct sunlight can harm the leaves and hinder the plant's growth.

How much water does my Purging croton require?

To properly water your Purging croton, be generous with the amount of water you give. Check if the top two to three inches of soil are dry before watering. It's best to thoroughly soak the soil, ensuring that the excess water flows through the drainage holes of the pot. If you don't see any water draining, it means you haven't watered enough, but be cautious not to let the water accumulate in the soil, as this can harm the plant. On the other hand, if water doesn't drain properly, it could indicate poorly draining soil, which is harmful to the plant's health. If you're growing the plant outside, about 1 inch of rain per week should be sufficient.

What temperatures should you keep your Purging croton at to keep it healthy?

Here are three tips to help you take care of your plants: 1. Keep your plants away from windows during colder months: Cold air can leak into your home through cracks in the windows, and any plants placed near them will be affected. Move tropical plants to an area with bright but indirect light, while avoiding potential drafts. 2. Watch out for dry patches, which may indicate too much sunlight or heat: If you notice white or scorched leaves, your plant may be getting too much heat or sunlight. This can lead to dehydration and hinder growth. Dry spots can spread and eventually cause your plants to die if left unaddressed. 3. Be cautious of frost: Colder temperatures and frost can damage plants by disrupting their water circulation. This can lead to a lack of moisture in the stems and leaves. Look out for signs of hydrosis (a water-soaked appearance) and if the issue persists, the plant may shrivel and turn dark brown or black, eventually leading to death.

How do I water my Purging croton at various stages of growth?

The watering needs of the Purging croton can vary based on its growth stages. When the plant is young or has recently been transplanted, more water than usual is necessary. During these stages, the plant focuses on developing new roots which require additional moisture for optimal growth. As the plant matures, it will require less water. Another growth stage that may call for increased watering is during blooming, as the development of flowers utilizes a significant amount of moisture.

PLATES
Croton tiglium leaf
PLATE 01 · leaf
Croton tiglium leaf
PLATE 02 · leaf
Croton tiglium flower
PLATE 03 · flower
Croton tiglium fruit
PLATE 04 · fruit
Croton tiglium bark
PLATE 05 · bark
Croton tiglium bark
PLATE 06 · bark
ALSO IN THE LIBRARY

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