Japanese apricot (Prunus mume)

Also known as: Mume

The blossoms of the Japanese apricot, also known as Prunus mume, herald the arrival of spring in China. These flowers emerge in late winter on leafless branches, sometimes even peeking through a layer of snow. The tree holds deep cultural significance across East Asia. Additionally, its sweet, edible fruit is used in various culinary dishes. Numerous varieties of Prunus mume are cultivated globally for their ornamental beauty.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Japanese apricot

Lifespan

Perennial

Plant Type

Tree, Shrub

Plant Height

4 m to 10 m

Spread

6 m

Leaf Color

Green

Flower Size

2 cm to 2.5 cm

Flower Color

White Pink Red

Images of Japanese apricot

Quickly Identify Japanese apricot

Deciduous plant with rounded crown, growing 15-20 feet (4.5-6 meters) tall and wide.

Shiny green stems and rich green ovate leaves with serrations and pubescence.

5-petaled pale pink flowers, 1-1.25 inches (2.5-3.2 cm) in diameter, blooming in late winter.

Round fuzzy drupes, yellowish-green to yellow-orange, 1-1.25 inches (2.5-3.2 cm) in diameter.

Young bark light gray and smooth, mature bark exfoliating to deeply furrowed texture.

Scientific Classification of Japanese apricot

Phylum

Vascular plants

Class

Dicotyledons

Order

Roses, elms, figs, and allies

Family

Rose

Genus

Prunus

Species

Japanese apricot

Planting and Growing of Japanese apricot

Care Difficulty

Moderate

Watering Schedule

Every 2 days

Sunlight Requirements

Full sun

Sunshine Duration

4-8 hours

Ideal Temperature

59-72℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6-7.5

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 Japanese apricot?

For Prunus mume, it is advisable to water the plant with approximately 500 ml of water per session. The goal is to ensure the soil is evenly moist but not soggy. Applying this amount of water helps maintain adequate soil hydration while allowing excess water to drain, protecting the roots from rot.

What are the symptoms of an underwatered Japanese apricot? ›

What should I do if my Japanese apricot is not getting enough water? ›

What are the symptoms of an overwatered Japanese apricot? ›

How to save an overwatered Japanese apricot? ›

What Are the Sunlight Requirements for Japanese apricot?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6 to 8 hours daily

Prunus mume benefits greatly from full sun to partial sun, ideally enjoying 6 to 8 hours of sunlight daily. This balance fosters healthy photosynthesis, increases blossoming, and enhances overall plant vigor.

What is the ideal lighting for Prunus mume? ›

What are potential solutions for achieving ideal light conditions? ›

What are the benefits of obtaining ideal light for Prunus mume? ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Japanese apricot?

Ideal Temperature: 59 ~ 72℉

Prunus mume thrives best in temperatures ranging from 59°F to 72°F. These temperatures support optimal growth, flowering, and fruit set. Consistent exposure to these mild conditions ensures that the plant can maintain its physiological processes effectively, leading to robust health and productivity.

What Soil is Best for Japanese apricot?

Soil type: Loam, Sandy loam, Clay soil

Soil PH: 6 ~ 7.5

Prunus mume thrives in soil that offers good drainage to prevent waterlogging. Well-drained soil ensures that the roots are oxygenated and helps the tree develop a strong root system vital for its growth and stability. While excellent drainage is crucial, the soil should still retain some moisture to support the tree's hydration needs. Soil that balances drainage and moisture retention keeps the tree well-watered without drowning it. A nutrient-rich soil provides the necessary minerals and vitamins that support Prunus mume's vigorous growth and flowering. Applying compost or organic matter can enhance the soil's fertility, leading to more vibrant blooms.

How to Fertilize Japanese apricot?

Fertilizer type: Balanced

For Prunus mume, it is essential to provide a balanced amount of nutrients. When using liquid fertilizers, a general guideline is to apply a solution mixed to half the recommended strength for flowering plants, around every two weeks. For slow-release fertilizers, a couple of handfuls sprinkled at the base of the plant in spring, summer, and fall will suffice to enhance growth without overwhelming the plant.

How to Prune Japanese apricot?

Pruning Time: Spring, Summer, Autumn

Begin by inspecting the tree for dead or diseased branches. Using clean, sharp pruning shears, make cuts close to the base without damaging the main trunk. Remove any crossing or inward-growing branches to improve the tree's structure and allow better light penetration. Aim to create an open, vase-like shape for optimal air circulation. To maintain a bushy appearance, focus on cutting back long, leggy growth to encourage side shoots. If dense vegetative growth is overshadowing branches, trim selectively to balance the tree. Ensure a balance between the removal of old wood and the preservation of healthy branches to support flowering. More About Pruning Techniques→

How to Propagate Japanese apricot plant?

Propagate Time: Late winter, Early spring

Choose healthy stems from a mature Prunus mume during late winter or early spring. Cut 4-6 inch sections just below a node using sterilized pruning shears.

Dip the cut end of the cutting into the rooting hormone, ensuring full coverage. This step increases the chances of successful root development.

Insert the prepared cuttings into a pot filled with a well-draining potting mix. Keep the soil moist and warm to encourage rooting.

More About Propagating Techniques→

How to Repot Japanese apricot plant?

Repotting frequency: every 2-3 years

Prunus mume should be repotted when you notice that roots are growing out of the drain holes, suggesting the plant has become root-bound. Additionally, if the growth rate has slowed or the soil is compacted and not retaining moisture, it's time to consider repotting. These signs indicate that the plant needs more space to expand its roots and access nutrients.

Select a pot that is slightly larger than the current one, not exceeding a couple of inches in diameter. A pot with adequate drainage holes is vital to prevent waterlogging, which can cause root rot. Choosing a pot with good drainage and proper sizing supports Prunus mume's delicate roots and enhances healthy growth.

Opt for a well-draining loamy soil mix, which balances moisture retention and drainage, essential for Prunus mume's health. A mixture containing organic matter, perlite, and loam will provide nutrients while ensuring air circulation around the roots, promoting vigorous growth and preventing water-related issues.

More About Repotting Techniques→

Toxicity of Japanese apricot

Is Japanese apricot toxic to humans?

The Japanese apricot exhibits a low level of toxicity to humans, mainly due to ingestion. Toxicity arises from all sections of the plant, excluding the ripe flesh, which is safe to eat. The compound responsible for this toxicity is amygdalin, especially concentrated in the seeds. Upon consumption, amygdalin can be converted into hydrogen cyanide, which may result in symptoms like dizziness, headaches, nausea, and breathlessness. In extreme instances, this may lead to convulsions or even a coma. Therefore, it is essential for individuals to refrain from eating any part of the Japanese apricot aside from the ripe flesh to avoid the risk of accidental poisoning.

Is Japanese apricot toxic to cat?

The Japanese apricot, often referred to as Japanese apricot, demonstrates a mild toxic effect on cats. If felines consume any portion of the plant, except for the ripe fruit, they may experience poisoning. The compound amygdalin found in Japanese apricot can induce toxicity in cats if accidentally ingested. It is crucial for cat owners to observe their pets for signs of distress and promptly seek veterinary assistance if they suspect ingestion.

Is Japanese apricot toxic to dog?

The Japanese apricot presents a mild toxicity hazard for dogs. These animals might unintentionally consume various parts of the plant, resulting in possible poisoning. The entire plant is toxic, except for the ripe fruit. Should a dog eat any portion of the Japanese apricot, they could display symptoms like gastrointestinal distress or more serious reactions based on the quantity ingested. The compound that causes these adverse effects is amygdalin. If poisoning is suspected, it is crucial to obtain prompt veterinary assistance to safeguard the health and well-being of the affected dog.

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.

More About Toxic Techniques→