Japanese black pine
 

Hi:

I`ve been trying to get some Japanese black pine seeds to grow.

So far, everytime I plant the seeds, they sprout great, get to about 2
or 3 inches tall then die.

Any ideas? Should I chill the seeds first? I`ve heard that this is
sometimes necessary for effective growth.

PS The seedlings that I tried to grow were done indoors. I was
planning (had they lived) to move outside in spring.

Thanks.

Cam
www.bonsaichat.com