Black gold philodendron (Philodendron melanochrysum)

Also known as: Black Gold Philodendron, Melano

A vining variety of philodendron, black gold philodendron makes a striking houseplant with its long, dark green leaves with a velvety texture and pale, distinctive veins. Black gold philodendron grows best in indirect light and warm temperatures.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Black gold philodendron

Lifespan

Perennial

Plant Type

Vine

Plant Height

3 m to 8 m

Spread

60 cm

Leaf Color

Green

Flower Size

Small, insignificant inflorescences

Flower Color

Yellow Green

Images of Black gold philodendron

Quickly Identify Black gold philodendron

Identify Philodendron melanochrysum by its heart-shaped, velvety, dark green to black leaves that have prominent, contrasting pale veins. Look for its climbing nature and aerial roots along the stem.

Scientific Classification of Black gold philodendron

Phylum

Vascular plants

Class

Monocotyledons

Order

Alismatales

Family

Arum

Genus

Philodendrons

Species

Black gold philodendron

Planting and Growing of Black gold philodendron

Care Difficulty

Hard

Watering Schedule

Every 4 days

Sunlight Requirements

Partial sun

Sunshine Duration

6-10 hours

Ideal Temperature

65-77℉

Soil Type

Potting Mix, Peat Mix

Soil pH

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

Plastic, Terracotta

How to Water Black gold philodendron?

For Philodendron melanochrysum, it's important to water until you see a little runoff from the drainage holes. This ensures the entire root system receives moisture but doesn't sit in water, which could lead to root rot. Use about 200 ml of water per session.

What are the symptoms of an underwatered Black gold philodendron? ›

What should I do if my Black gold philodendron is not getting enough water? ›

What are the symptoms of an overwatered Black gold philodendron? ›

How to save an overwatered Black gold philodendron? ›

What Are the Sunlight Requirements for Black gold philodendron?

Sunlight Requirements: Partial sun, Full shade

Duration of light: 2-6 hours of light

Ideal light for Philodendron melanochrysum involves partial sun exposure or full shade conditions. This environment supports lush leaf development, robust growth, and prevents leaf damage, promoting overall plant health and longevity.

Optimal Sunlight Exposure ›

Finding the Right Spot ›

Benefits of Ideal Lighting ›

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What Is the Ideal Temperature Range for Black gold philodendron?

Ideal Temperature: 65 ~ 77℉

The ideal temperature range for Philodendron melanochrysum is between 65°F and 77°F. This range provides the optimal conditions for growth, mimicking their natural tropical environment. Stable temperatures within this range ensure healthy foliage and growth. It is important to maintain consistent warmth without drastic fluctuations.

What Soil is Best for Black gold philodendron?

Soil type: Loam, Peat soil, Sandy loam

Soil PH: 5 ~ 7.5

Philodendron melanochrysum thrives in well-draining soil that prevents root rot by allowing excess water to escape quickly. Using a mixture of peat and loam or adding perlite can offer excellent drainage, ensuring the roots breathe well and contributing to vigorous growth. This plant prefers soil that is rich in organic matter, which provides essential nutrients for growth. An organic potting mix with compost or worm castings works well, as it supplies the necessary nitrogen, phosphorus, and potassium for healthy leaves and vibrant blooms. The soil must retain some moisture without becoming soggy. A mix that includes peat helps keep the soil moist, reducing the frequency of watering while maintaining a humid environment favorable for the plant's tropical nature.

How to Fertilize Black gold philodendron?

Fertilizer type: Balanced

When fertilizing Philodendron melanochrysum, use a balanced water-soluble fertilizer at half strength. For a 1-liter watering can, dissolve about 5 ml of fertilizer. This ensures the plant receives nutrients without risk of overfeeding.

How to Prune Black gold philodendron?

Pruning Time: Spring, Summer, Autumn

Examine your Philodendron melanochrysum carefully to identify which leaves or stems need to be pruned. Look for yellowing, damaged, or overly long stems that may be hindering the plant’s aesthetic. When pruning, make cuts just above the node where leaves are attached. Always cut at a slight angle to facilitate drainage and prevent water accumulation, which can lead to rot. More About Pruning Techniques→

How to Propagate Black gold philodendron plant?

Propagate Time: Early spring,Late spring

Choose a healthy stem with at least two nodes. Ensure the stem is disease-free and has a few leaves. Use clean tools to avoid transferring pathogens.

Trim the cutting to 4-6 inches long. Remove any leaves around the lower node to expose the stem. Dip the cut end in rooting hormone to promote root growth.

Insert the prepared cutting into a pot filled with moist, well-draining soil. Firm the soil around the base to support the cutting. Water gently to settle the soil.

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How to Repot Black gold philodendron plant?

Repotting frequency: Every 1-2 years

Philodendron melanochrysum often needs repotting when its roots begin to circle the pot, or when you notice it's outgrowing its current home. Typically, repotting is best done when you observe slowed growth, yellowing leaves, or overly compacted soil. These signs usually indicate that the plant needs more space for healthy growth.

Select a pot that's one size larger than its current container with drainage holes. A slightly bigger pot allows room for growth without overwhelming the roots, and the drainage holes help prevent water retention causing root rot. Terracotta pots can be a good option for their porous nature, aiding in soil aeration.

Opt for a well-draining soil mix that's rich in organic matter. Combining peat moss, perlite, and orchid bark provides the necessary aeration and drainage. This mix retains just enough moisture while allowing excess water to escape, preventing overwatering and promoting healthy root development.

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Toxicity of Black gold philodendron

Is Black gold philodendron toxic to humans?

The black gold philodendron presents a mild toxicity risk to humans if ingested. All parts of the plant contain calcium oxalate, which can lead to poisoning upon consumption. If individuals inadvertently consume portions of the black gold philodendron, they might experience various symptoms such as oral irritation, a burning sensation in the mouth and throat, difficulties in swallowing, and potential swelling of the oral cavity and digestive system. In more severe instances, these symptoms could escalate to vomiting and diarrhea. It is crucial for individuals, particularly those with children or pets, to recognize the possible dangers and take precautions to avoid accidental ingestion of any part of the black gold philodendron.

Is Black gold philodendron toxic to cat?

The black gold philodendron presents a potential hazard of mild toxicity to cats when consumed. Felines might inadvertently ingest certain sections of the plant, which are known to contain calcium oxalate crystals. This ingestion can result in various physical ailments and discomforts, such as oral irritation, increased salivation, vomiting, and difficulty in swallowing. It's imperative for cat owners to recognize that every portion of the black gold philodendron is deemed toxic and could inflict distress upon their pets. Prompt veterinary care is critical if there is any suspicion that a cat has ingested any part of the black gold philodendron. Swift intervention is essential to alleviate symptoms and safeguard the cat's health.

Is Black gold philodendron toxic to dog?

The black gold philodendron is recognized as possessing mild toxicity for dogs. If a dog inadvertently consumes any section of this plant, it risks poisoning due to the presence of calcium oxalate found in its tissues. Symptoms that may emerge after a dog has ingested parts of black gold philodendron include oral irritation, excessive saliva production, vomiting, and challenges with swallowing. Given that the entire plant contains this toxic substance, it is essential for pet owners to keep their dogs away from or prevent them from chewing on any part of the black gold philodendron. Should a dog ingest this plant, seeking immediate veterinary care is crucial to ensure appropriate treatment and management of the ensuing symptoms.

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.

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