Anthurium crystallinum
Images by part: leaf (5) · flower (1) · fruit (0) · bark (0) · habit (0) · other (3)

Anthurium crystallinum

Crystalline Anthurium

Tier 1 Difficulty: easy Water: moderate Light: partial_sun Toxicity: high
Water every
7 days
Temperature
20–41 °C
Soil pH
6–6
Hardiness
Zone 11–15
Click count
304
Observations
136

Description

Source: leafsnap

Anthurium crystallinum, commonly known as the crystal anthurium, is a tropical plant native to Central and South America. Belonging to the Araceae family, this plant is renowned for its unique, shiny, and translucent leaves. It can grow up to 3 feet tall, featuring large, heart-shaped leaves that can reach up to 12 inches in length. For optimal growth, the Anthurium crystallinum requires bright but indirect light and high humidity levels. It thrives in well-draining soil that retains moisture without becoming waterlogged. Regular watering is essential, but overwatering should be avoided as it can cause root rot. The crystal anthurium is a favorite among houseplant enthusiasts due to its striking appearance and low maintenance needs. Additionally, it has been utilized in traditional medicine for its anti-inflammatory properties. In summary, Anthurium crystallinum is an attractive tropical plant that enhances any space with its beauty while also offering potential health benefits.

Care Guide

💧 Water Every 7 days

Flamingo flowers, native to tropical rainforests, require consistent moisture and high humidity, making them sensitive to drought. To keep them healthy and vibrant, it is important to water them weekly. Typically grown indoors, flamingo flowers thrive in environments where humidity is controlled to provide optimal moisture throughout the year.

Suggested frequency: Every 7 days
FAQ
How should I water my Flamingo flower to keep it healthy?

To supply water to your Flamingo flower, there are several methods you can choose from. If you have your plant in a small pot indoors, you can easily bring it to the kitchen sink. Use the faucet to add water to the pot. Keep holding the pot and stop watering once you notice the water running out of the drainage holes. Avoid watering during winter or cold climates as it can harm the plant's roots. In most cases, using faucet water is fine for the Flamingo flower. However, if your local tap water has high levels of fluorine, chlorine, or salts, it's better to consider using rainwater or lake water. Additionally, you can water the plant by using a watering can, hose, or any other tool that suits you. The Flamingo flower responds well to overhead watering and watering directly into the soil.

What do I do if I give my Flamingo flower too much water or too little water?

If you realize your Flamingo flower is not getting enough water, the first step is to water it thoroughly until excess water drains from the container or the soil is completely moist. On the other hand, if you notice your plant is getting too much water, start by watering it less frequently. Additionally, consider the soil and container your Flamingo flower is in. If either of them hampers efficient drainage, your plant is likely to be overwatered again. To fix this, transfer your plant to looser soil and/or a container with larger drainage holes or a more porous material. Also, check the location of the plant. If it's in a corner, it's best to move it near a window or door to improve ventilation. Placing the plants in a well-ventilated area can help mitigate the risk of overwatering.

How frequently should I water my Flamingo flower?

The Flamingo flower does not need consistent soil moisture. It's actually better to let the soil dry out between waterings. If you're growing Flamingo flowers in containers, you can check if it's time to water by feeling the dryness of the soil in the container. If the top half of the soil is dry, it's time to water. You can feel it by sticking your fingers or a stick into the soil, or by using a soil moisture meter. For those growing Flamingo flowers outdoors, you can aim to water them once every other week, unless it has rained recently.

How much water does my Flamingo flower require?

To water your Flamingo flower, wait until the top half of the soil dries out. Then, add enough water to make the soil moist again. The amount of water needed depends on the size of your plant and the container it is in. For a small plant in a small to medium-sized container, one to two cups may be sufficient. Increase the amount of water for larger plants. To ensure your plant is adequately watered, test the soil with your finger or a trowel to check for moisture. Alternatively, water until you see excess water draining from the bottom of the container.

How can I know if I'm giving enough water to my Flamingo flower?

Both overwatering and underwatering can harm your Flamingo flower. However, they have different effects on the plant. If your Flamingo flower is not getting enough water, it may develop yellow leaves. Underwatering can also cause the leaf margins to turn brown and brittle. On the other hand, if you are overwatering, the leaves of your Flamingo flower may have yellow and brown marks at the same time. Overwatering can also lead to diseases like root rot, which may be visible on your plant. However, if you can recognize the signs of overwatering and underwatering, you have a good chance of fixing both issues.

☀️ Light Partial sun

Native to areas beneath dense tree canopies, the flamingo flower does well with moderate sunlight. While it can do well in strong sun, it is healthiest when protected from excessive light. Insufficient sunlight can hinder its growth, producing stunted, faded leaves. Conversely, too much exposure can cause leaf burn.

Ideal: Partial sun
FAQ
What are the sunlight requirements for Flamingo Flower?

The Flamingo Flower, or Anthurium crystallinum, thrives in moderate sunlight exposure, originating from environments under tree canopies. It requires partial sun, about 3-6 hours of sunlight a day, but can also tolerate full sun (above 6 hours of sunlight) in cooler weather. However, too much direct sunlight may cause leaf burn, while insufficient sunlight can lead to underdeveloped, faded leaves. It's crucial to observe your garden's sunlight patterns to ensure your Flamingo Flower receives the perfect balance of light and shade.

How can artificial lighting be used for Flamingo Flower care indoors?

Indoor Flamingo Flowers can benefit from artificial lighting, especially when natural sunlight is insufficient. LED lights are a recommended choice because they can provide specific light wavelengths needed by plants. For full sun plants, 30-50W/sq ft is advisable; partial sun plants need 20-30W/sq ft, and full shade plants should have 10-20W/sq ft of artificial light. The light source should be placed 12-36 inches above the plant, mimicking natural sunlight conditions for 8-12 hours per day to promote healthier growth.

What are the symptoms of inadequate lighting for Flamingo Flower?

Symptoms of inadequate lighting for Flamingo Flowers include smaller new leaves, leggy or sparse growth, faster leaf drop, halted or no new growth, and paler new leaves. Excessive sunlight can cause chlorosis (yellowing of leaves), sunscald, leaf curling, wilting, and leaf scorching, indicating damage or stress. Monitoring and adjusting your plant's exposure to sunlight can help mitigate these issues and promote healthy growth.

What are the solutions for managing light exposure for Flamingo Flowers?

To manage light exposure for Flamingo Flowers, gradually acclimate them to sunnier spots, aiming for 3-6 hours of direct sunlight daily. For indoor plants that are large or not easily movable, consider using artificial light, such as desk or ceiling lamps on for at least 8 hours daily or investing in professional grow lights. Outdoors, avoid sudden light intensity changes to prevent sunburn. Reducing obstructions like overhanging tree branches can improve sunlight exposure. For smaller plants, consider transplanting during their dormant period to a location with ample sunlight and good drainage.

🌡️ Temperature 20–41.1°C

Flamingo flower comes from tropical areas where the climate is usually warm and humid. Therefore it is well suited to high temperatures and moisture. It does not like sudden temperature shifts and prefers a constant thermal environment, so avoiding temperature fluctuations indoors is important. It generally cannot tolerate cold and needs warmer conditions to grow. If the ambient temperature falls too low, the plant may stop growing or even die.

Ideal temperature: 20–41.1°C
FAQ
What is the origin of the Flamingo flower and its temperature preferences?

The Flamingo flower, botanically named Anthurium crystallinum, originates from tropical regions known for their warm and humid climate. This environment has adapted the Flamingo flower to thrive in high temperatures and humidity. It's crucial for these plants to be in a stable temperature environment since they do not fare well with sudden temperature changes. Ideally, temperatures should remain high, as the Flamingo flower is extremely heat-loving and cold temperatures can be detrimental to its growth. During the colder months, it's recommended to bring the plant indoors and ensure it's placed near a bright window but away from direct heat sources, maintaining a temperature above 20°C to facilitate growth and prevent damage from temperatures nearing or dropping below 5°C.

How does low temperature affect the Flamingo flower and what are the solutions?

The Flamingo flower thrives in warm temperatures and is not tolerant of cold, with optimal growth observed when temperatures are above 20°C. It's vulnerable to damage when winter temperatures fall below 5°C, and exposure to temperatures below 1°C can result in lighter leaf colors, eventually turning brown or black after frost damage, along with symptoms like wilting and drooping. To combat these issues, it's advised to trim off frost-damaged parts and move the plant into a warm indoor environment immediately for cold protection. Placing it near a south-facing window ensures it receives sufficient sunlight, but it should be kept away from direct heat sources like heaters or air conditioning vents to avoid excessive dryness.

What are the effects of high temperature on the Flamingo flower and how can they be mitigated?

During the hotter summer months, it's important to keep the Flamingo flower's temperature below 41°C to prevent stress and damage to the plant. Exceeding temperatures of 45°C can lighten the leaf colors and increase susceptibility to sunburn. Should the plant suffer from sunburn or dehydration, the affected areas should be trimmed away. To mitigate heat stress, the plant should be relocated to a shaded area that offers protection from the intense midday and afternoon sun. It's also beneficial to water the plant in the early morning and evening to maintain soil moisture and help the plant cope with the heat.

💨 Humidity normal (40-60%)

This plant will thrive in moderate humidity, which is probably the level in your home. However, misting it a few times a week can be very beneficial. Make sure the room has good ventilation.

Humidity: normal (40-60%)
🪴 Soil 6-6
Soil pH: 6-6
🌱 Fertilizer

Appropriate fertilization is vital for the Flamingo flower's health and appearance. Fertilize the Flamingo flower during summer, repeating the application every month throughout the season. Nutrients provide energy for growth and support the plant's structures. Fertilization improves the Flamingo flower's floral display, helping it produce the best blooms.

FAQ
Why is it important to add fertilizer to my Flamingo flower?

All plants, including the Flamingo flower, need soil nutrients for their growth. However, it's not always guaranteed that the soil they grow in will have all the necessary nutrients. To make sure your garden plants have the right nutrients, you can use fertilizers and soil amendments. These will provide the basic nutrients as well as the specific nutrients that each plant needs. For the Flamingo flower, fertilization is crucial to support the healthy development of its roots and stems throughout the growing season. It will also help the plant produce a beautiful set of leaves, which is especially important since its foliage is its main decorative feature.

When should I fertilize my Flamingo flower?

During the active growth phase, which occurs mainly during spring, summer, and early fall, a Flamingo flower requires the most fertilizer. Once winter is over, you should feed your Flamingo flower every two to four weeks. Keep up with this feeding schedule until fall. As fall approaches, gradually reduce the amount of fertilizer you give until you stop completely in preparation for winter, when the Flamingo flower's growth slows down significantly.

When is it not a good idea to add fertilizer to my Flamingo flower?

For most of the year, including spring, summer, and most of fall, remember to regularly feed your Flamingo flower. However, if you notice that it has received too much fertilizer or if you have fertilized it incorrectly, causing fertilizer burn or other issues, you'll need to fix those before resuming regular feeding. The only exception to fertilizing is during winter. If you keep your Flamingo flower indoors in a cold winter area, it will go into a dormant phase. Feeding it during this dormant phase is unnecessary and harmful to its growth, likely leading to fertilizer burn.

Which fertilizer should I use for my Flamingo flower?

The fertilizer for a Flamingo flower contains specific nutrients in small amounts. An ideal fertilizer has an N-P-K ratio of 3-1-2, but a general-purpose fertilizer with an even nutrient blend can also work. However, the ratio number for each nutrient should be 10 or lower even with a balanced fertilizer. You can use either a granular or liquid-based fertilizer. If you opt for a liquid-based fertilizer, it's best to dilute it by half. Granular fertilizer doesn't have many downsides, but using liquid fertilizer is usually more practical, especially if you water your Flamingo flower while feeding it.

How do I give my Flamingo flower the nutrients it needs to grow?

When purchasing fertilizer for your Flamingo flower, be sure to follow the application instructions provided. It is important to fertilize your plant just before or during watering to avoid root burn. If you are using a slow-release granular fertilizer, sprinkle it on the soil and then water immediately. For liquid-based fertilizer, dilute it with water, apply to the soil, and then water a bit more. During spring and fall, when the plant's growth is increasing or decreasing, it is especially crucial to dilute your fertilizer by at least half.

🪴 Pot & Repot Once a year

Repot the Flamingo flower in spring or summer when temperatures are warm enough, choosing a pot slightly larger with good drainage. After repotting, water it thoroughly and place it in a spot with bright, indirect light. Think about adding a moss pole to support the plant as it grows.

Suggested frequency: Once a year
✂️ Pruning

The flamingo flower, known for its velvet-textured leaves, should be pruned from early to late spring. To promote healthy growth, remove any dead or damaged leaves and trim back overgrown stems. This will improve air circulation and light penetration, reducing the risk of disease and encouraging vibrant foliage.

🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Perennial
Genus
Anthurium
Family
Araceae
Hardiness Zone
14-15
Mature Height
91 cm
Mature Spread
49 cm
Leaf Color
Green, White
Leaf Type
Evergreen
Flower Color
White
Flower Size
7.62 cm to 10.16 cm
Bloom Time
All year round
Planting Time
Spring, Summer, Autumn
Harvest Time
Late spring, Summer, Fall, Winter, Early spring, Mid spring
Native Area
Colombia, Panama

Tags (13)

Common Names (1)

en Crystalline Anthurium