1、 Not dead

Osmanthus trees will not die even if their trunk is sawn off. Because its taproot is not affected, it can continue to absorb nutrients from flower soil. Therefore, after curing for a period of time, its sawn part can grow new buds. After a period of time, it can grow into a big tree and full of osmanthus

2、 How to raise it after sawing

1. Keep warm: after sawing the Osmanthus fragrans tree, be sure to maintain the surrounding temperature at about 20 ℃. Because this temperature is more conducive to its growth of new buds

2. Disinfect: disinfect it after sawing it. Apply a layer of plant ash or other disinfection drugs on the saw mouth to prevent it from being infected by bacteria and pathological changes

3. Timely water supply: before the new buds are born, it is necessary to control the water slightly to avoid waterlogging of its roots. But after it grows new buds, it can gradually increase watering, which can help its new buds grow better

4. Slightly apply thin fertilizer: after sawing, its growth ability will be reduced. Without leaves, it cannot synthesize nutrients by itself. So when it grows new buds, it needs to apply a little thin fertilizer to help it grow