How to Grow Ume Bungo
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Ume Bungo
Prunus mume 'Bungo'
treeUme Bungo is a Japanese apricot cultivar prized for both ornamental spring blossoms and small, fragrant yellow fruit. This deciduous tree produces early pink-white flowers and is widely used in Asian cuisine and traditional medicine. It's a culturally significant plant in Japan, Korea, and China, symbolizing resilience and beauty.
When should you plant Ume Bungo in your zone?
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Example Ume Bungo timeline · Pittsburgh, PA (Zone 6b)
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Plant Ume Bungo
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Ume Bungo
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 6-8, with tolerance to zones 5-9
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Get my Ume Bungo timeline →Growth Stages
Dormancy/Early Spring
4-8 weeksBuds swell and early pink-white blossoms appear before leaves emerge in late winter to early spring
Prune in late winter before bud break. Remove any winter-damaged branches. Apply dormant oil spray if needed for overwintering pests.
Flowering & Leaf Emergence
2-4 weeksAbundant fragrant flowers covering branches, followed by new leaf emergence; flowers are highly ornamental
Minimal pruning during this stage. Protect from late spring frosts if possible. Monitor for bees and pollinating insects. Avoid fertilizing during bloom.
Vegetative Growth
4-6 weeksRapid leaf development and branch elongation; new growth is vigorous and green; tree reaches full canopy
Apply balanced fertilizer (10-10-10) in early spring. Water consistently. Monitor for pests and diseases. Thin competing branches if needed.
Fruit Development & Maturation
8-12 weeksSmall fruits develop from pollinated flowers, gradually enlarging and changing from green to yellow-gold; fruits emit characteristic fragrance
Thin fruits in early summer to 1 every 2-3 inches for larger individual fruits. Reduce nitrogen fertilizer and increase potassium. Water deeply during dry spells.
Harvest & Dormancy
4-8 weeks through fallFruits reach full color and fragrance in summer (June-July); tree begins to slow growth and prepare for dormancy
Harvest when fruits are fully yellow and fragrant. Collect dropped fruit promptly. Begin reducing water in fall. No pruning needed; let tree harden off naturally.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Hand-pick in early morning; use Japanese beetle traps; spray neem oil or spinosad if infestation is severe
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Spray with water to dislodge; use insecticidal soap or neem oil; encourage natural predators like ladybugs
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Apply dormant oil in winter; prune heavily infested branches; use horticultural oil in growing season
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Collect dropped fruit promptly; apply kaolin clay or spinosad spray; remove infested fruits immediately
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Increase humidity; spray with water; use miticide or neem oil if severe
Uses
Umeboshi & Pickled Plums
CulinaryUme fruit is traditionally fermented with salt to create umeboshi, a Japanese staple with probiotic and digestive benefits. The pickled plums are used as condiments, in onigiri (rice balls), and as flavoring agents in various dishes. [source]
Umeshu & Beverages
CulinaryFresh ume fruits are infused in alcohol and sugar to create umeshu, a sweet liqueur popular in Japan. The fruits can also be made into syrups, jams, and juice concentrates. [source]
Traditional Health Remedy
MedicinalUme fruits and umeboshi are valued in Traditional Chinese Medicine and Japanese folk medicine for supporting digestive health, energy, and immune function. They contain citric acid and other compounds believed to aid detoxification and metabolism. [source]
Spring Flowering & Garden Beauty
OrnamentalUme Bungo produces exquisite early spring blossoms that are highly prized in Asian gardens and landscaping. The fragrant flowers and attractive form make it a focal point in the landscape before most other plants bloom. [source]
Symbol of Resilience in Asian Culture
CulturalIn Japanese and Chinese culture, Ume represents perseverance and beauty, often featured in art, poetry, and gardens. The tree's ability to bloom in late winter symbolizes endurance and hope. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest in mid to late summer (June-July in Northern Hemisphere) when fruits are fully yellow and emit their characteristic sweet fragrance. Pick fruits gently by hand or allow them to fall naturally onto tarps. Ume fruit is rarely eaten raw but is traditionally processed into umeboshi (pickled plums), umeshu (plum liqueur), or ume jam. Fruits continue to ripen and improve in flavor if picked slightly early and stored at room temperature for a few days.
Fun Facts
- 🌱 Ume Bungo has been cultivated in Japan for over 1,500 years and is depicted in classical Japanese art and literature, including the famous 'Plum Blossom Festival' celebrations.
- 🌱 Unlike most 'plums,' Ume is botanically closer to apricots (Prunus mume means 'Japanese apricot'), and the confusion in naming reflects historical translation and cultural adaptation across East Asia.
- 🌱 A single mature Ume Bungo tree can produce 40-60 pounds of fruit annually when well-established, making it a productive small tree for home gardens in appropriate climates.
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