Typical of the Myrtaceae family
Syzygium nervosum
Rai Jamun क्यामुना
Nepali name · See all regional names ↓
- Habit
- Tree
- Found in India
- Assam, Uttarakhand, Arunachal Pradesh & more
- Flowering
- April-August
Rai Jamun in regional languages
Find the name you know, then compare it with the botanical profile. Columns list recorded aliases; they are not paired translations. A Latin spelling appears only when it is present in the source record.
| Language | Regional script | Recorded Latin spelling |
|---|---|---|
| Nepali | क्यामुना | Not recorded |
| Assamese | কোটাহি জামু | Not recorded |
See the original recorded names
- Nepali
- क्यामुना
- Assamese
- কোটাহি জামু
Ecology & growing context
- Native status · Kew WCVP
- WCVP native range includes Assam, India Kew dataset ↗
Kew WCVP dataset; accepted-name match. Dataset matching is separate from an individual regional review. Recorded worldwide native range: Trop. & Subtrop. Asia to N. Australia.
- Explore nearby plants
- Assam →Uttarakhand →Arunachal Pradesh →
Occurrence records show where a plant has been recorded; they do not establish that it is native there. Compare local habitat and growing conditions when choosing plants for a garden.
How to identify Rai Jamun
Identify Rai Jamun by combining habit, leaf characters, flower or fruit details, location, and its family pattern. Do not rely on one feature alone.
- Look for a tree habit.
- Confirm flower arrangement: Panicle.
- In season, compare flowering and fruiting time: April-August.
- In India, compare location records such as Assam, Uttarakhand, Arunachal Pradesh, Karnataka and nearby regions.
- Confirm it sits within the Myrtaceae family pattern, then compare close relatives before deciding it is Rai Jamun.
Plant Details
Leaf characters
Typical of the Myrtaceae family — a field-mark hint, not measured for this exact species.
Flower & fruit characters
- Flower arrangement
- PaniclerecordedA branching cluster of clusters.“Flowers cluster as greenish white trichomatous panicles.” — Wikipedia, CC BY-SA 4.0
Typical of the family
- Inflorescence
- Cyme
Characters marked “recorded” are for Rai Jamun itself; the rest are typical of the Myrtaceae family — flowering plants only.
About Rai Jamun
A member of the Myrtaceae family, Rai Jamun (Syzygium nervosum) is a tree. In India it has been recorded in Assam, Uttarakhand, Arunachal Pradesh and 2 other states. Flowering and fruiting run from April to August.

Myrtaceae
Myrtle/Eucalyptus family
Rai Jamun belongs to the Myrtaceae family.
The illustration represents the family — not necessarily this exact species.
Explore the Myrtaceae familySnap it. Know it.
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Common plant problems
If you are starting from symptoms instead of a diagnosis, use the plant disease symptom checker to narrow the cause before treating.
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