Corypha utan germination

[Plantking165]

I recently got my hands on some corypha utan seed and am curious on how to germinate them and what the germination rate and time is. Alot of the older post with links to corypha germination won't open up so any information on these would be helpful all 12 seed sank immediately so good sign of viability.

Edited January 9 by Plantking165

[JubaeaMan138]

8 hours ago, Plantking165 said:

I recently got my hands on some corypha utan seed and am curious on how to germinate them and what the germination rate and time is. Alot of the older post with links to corypha germination won't open up so any information on these would be helpful all 12 seed sank immediately so good sign of viability.

I did mine in baggies with perlite after soaking them in peroxide for a couple days . Through them in my hot box and they all sprouted within a few weeks .

[IHB1979]

Great video below: 

https://youtu.be/1AhSPtz4Fq4?si=Lr7RdMKcUfPj15lK

I used this method and got about 50% germination.