Brazilian jasmine (Mandevilla sanderi)

Also known as: Brazilian Jasmine, Dipladenia

Mandevilla sanderi, colloquially known as brazilian jasmine, is an ornamental perennial vine native to South America. Its velvety flowers are most often white, scarlet or pink in color. Brazilian jasmine contains white latex, which is toxic and can have an irritating effect when it comes in contact with skin or eyes.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Brazilian jasmine

Lifespan

Perennial, Annual

Plant Type

Vine, Herb

Plant Height

1.5 m to 3 m

Spread

90 cm to 1.2 m

Leaf Color

Green

Flower Size

4 cm to 7 cm

Flower Color

Pink Red White Yellow

Images of Brazilian jasmine

Quickly Identify Brazilian jasmine

Glossy oval-shaped leaves with a prominent vein pattern, 3 to 8 inches (7.6 to 20.3 cm) long.

Showy trumpet-shaped flowers, vibrant pink hue, up to 3 inches (8 cm) in length.

Woody stem, twining or climbing, with smooth texture, milky sap, 0.2 to 0.4 inches (0.5 to 1 cm) diameter.

Tropical-looking tubular flowers, 3 to 4 inches (7.5 to 10 cm) in diameter, range of colors.

Thrives in humid conditions, benefits from drier resting period, suitable for trellises or arches.

Scientific Classification of Brazilian jasmine

Phylum

Vascular plants

Class

Dicotyledons

Order

Gentianales

Family

Dogbane

Genus

Rocktrumpets

Species

Brazilian jasmine

Planting and Growing of Brazilian jasmine

Care Difficulty

Moderate

Watering Schedule

Every 12 days

Sunlight Requirements

Full sun

Sunshine Duration

6-10 hours

Ideal Temperature

65-85℉

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

Plastic, Ceramic

How to Water Brazilian jasmine?

For Mandevilla sanderi, watering should be deep but infrequent. The goal is to keep the soil moderately moist but not overly saturated. When watering, ensure the water penetrates the soil, approximately 250 ml per session, allowing excess water to drain. This mimics the natural tropical rain cycles, preventing root rot while still providing adequate moisture for growth.

What are the symptoms of an underwatered Brazilian jasmine? ›

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What are the symptoms of an overwatered Brazilian jasmine? ›

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What Are the Sunlight Requirements for Brazilian jasmine?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6 to 8 hours

Mandevilla sanderi thrives in conditions offering partial to full sun. Ideal lighting facilitates healthy foliage, strong growth, and copious flowering, making the plant a stunning addition to gardens.

How much light does Mandevilla sanderi need? ›

Solution for achieving ideal light conditions ›

Effects of ideal light on Mandevilla sanderi ›

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What Is the Ideal Temperature Range for Brazilian jasmine?

Ideal Temperature: 65 ~ 85℉

Mandevilla sanderi thrives best in temperatures between 65 and 85 degrees Fahrenheit. Within this range, the plant can optimally perform essential physiological processes, such as photosynthesis and respiration, without unnecessary stress.

What Soil is Best for Brazilian jasmine?

Soil type: Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Mandevilla sanderi thrives in well-drained soil; this allows for proper air circulation around the roots, preventing root rot. Such soil ensures that water doesn't stagnate, providing a healthy environment for vigorous growth. While the soil should drain well, retaining some moisture is beneficial. It allows the plant to access water, especially in hot conditions, ensuring sustained hydration and growth without waterlogging. A fertile soil rich in organic matter supports Mandevilla's growth, supplying essential nutrients. This soil condition promotes lush foliage and abundant flowering by providing the necessary nutrition. More About Soil→

How to Fertilize Brazilian jasmine?

Fertilizer type: Balanced

Mandevilla sanderi thrives on a balanced application of nutrients. For liquid fertilizers, use a water-soluble, balanced 20-20-20 mix, dissolving about half a tablespoon per gallon of water. For slow-release fertilizers, apply a light 1/3 cup per plant every four months. More About Fertilizing Techniques→

How to Prune Brazilian jasmine?

Pruning Time: Spring, Summer, Autumn

Start by inspecting the plant for dead, damaged, or crossing branches. Use sharp, clean shears to cut back these parts as close to the healthy branch as possible. For shaping, trim back long shoots to encourage a bushier appearance. Keep an eye on symmetry and try to encourage a natural shape. After pruning, it's vital to provide your Mandevilla sanderi with a balanced fertilizer to boost recovery. Water it adequately but ensure proper drainage to avoid root rot. Monitor the plant for any signs of stress or disease, applying appropriate care if necessary. More About Pruning Techniques→

How to Propagate Brazilian jasmine plant?

Propagate Time: Spring,Summer

Choose a healthy Mandevilla stem that is around 6 inches long. Make the cut just below a node, and ensure it is free from diseases or pest infestations.

Remove the leaves from the bottom half of the cutting and dip the cut end into rooting hormone to promote root development.

Insert the prepared cutting into a container filled with well-draining potting mix, ensuring the node is buried. Water the cutting lightly to settle the soil.

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How to Repot Brazilian jasmine plant?

Repotting frequency: Every 1-2 years

Mandevilla sanderi should be repotted when its roots start poking out from the drainage holes, or if the plant is becoming root-bound. This typically occurs after active growing seasons. Spring and early summer are the ideal times as it allows the plant to recover and establish in its new pot.

Select a pot that is 1-2 inches larger in diameter than the current one. This allows enough room for root growth without overwhelming the plant. A pot with adequate drainage holes is essential to prevent waterlogging, which can lead to root rot, thereby promoting a healthy root system.

Use a well-draining potting mix, ideally a blend that includes peat, perlite, and sand. This maintains aeration while retaining enough moisture to nourish the roots. Such a mix ensures that the roots are not sitting in water, reducing the risk of root rot.

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Toxicity of Brazilian jasmine

Is Brazilian jasmine toxic to humans?

Incidents of poisoning associated with Brazilian jasmine are primarily due to unintentional exposure to the plant's sap or accidental ingestion. The level of toxicity is relatively low, with such occurrences predominantly affecting inquisitive children or individuals growing this ornamental vine, whether inside or outside. The plant produces a mildly toxic latex found in its leaves and stems, which can lead to dermatitis upon skin contact. Symptoms may manifest as redness, inflammation, and itchiness of the affected skin areas. Ingesting the plant could result in irritation of the throat and stomach, subsequently causing indigestion and potential vomiting.

Is Brazilian jasmine toxic to cat?

The Brazilian jasmine is harmful to cats, and every part of the plant poses a risk of toxicity. Cats might inadvertently consume the plant, resulting in a range of physical ailments and discomfort. If a cat is suspected of having interacted with Brazilian jasmine, it is crucial for owners to promptly take their pet to a veterinary clinic to avert further health complications.

Is Brazilian jasmine toxic to dog?

Brazilian jasmine is a harmful plant for dogs, presenting a serious health hazard if ingested. Dogs might inadvertently consume parts of brazilian jasmine while they are exploring or playing in locations where the plant grows. Every component of brazilian jasmine, including its leaves, stems, and flowers, contains toxic substances that can endanger dogs. Should a dog ingest any portion of brazilian jasmine, it may show symptoms such as vomiting, diarrhea, excessive salivation, or more severe reactions like irregular heart rates. It is imperative for dog owners to remain alert and keep their pets away from areas where brazilian jasmine flourishes. If a dog does consume this plant, prompt veterinary care is vital to secure the best possible prognosis for the affected animal.

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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