Jiukeng vs Longjing 43
A parent and a product of Chinese green-tea breeding. Jiukeng is a cold-tolerant Zhejiang cultivar historically as important for what it was crossed into as for what it made on its own; Longjing 43 is the early, uniform selection that reshaped flat-fried green tea.
cultivar
What is being compared
Point by point
| Aspect | Jiukeng | Longjing 43 |
|---|---|---|
| Bud timing | Late. | Early — often the first commercially picked material of the Zhejiang spring. |
| Cold tolerance | Good, and part of why it was used as breeding material. | Adequate, and the early budding puts it at frost risk. |
| Uniformity | Moderate. | High, which is what a pressed flat shape needs. |
| Cup | Clean and chestnut-sweet. | Cleaner and more immediate in aroma, and less layered than older population stock. |
| Historical role | Important as parent material as much as in its own right. | The plant that made early, uniform, high-yielding Longjing possible. |
| Where it is grown | Zhejiang and beyond, often unnamed. | Across the Longjing producing area and far outside it. |
The short answer
The pair explains why Chinese green tea arrives earlier every decade without the season itself moving: the plants were changed. Jiukeng is the reminder that a cultivar can matter enormously to an industry while never appearing on a label.
Not a ranking. TeaHQ publishes no ratings and does not know your occasion.