Q.Is my Sago Palm dying?
Good morning,
I have a question which I am hoping you can help me. I have planted my Sago Palm for about 15 years. It is very healthy until it started blooming last year. The leaves started to dry out. The leaves are not growing back. Please help me save my plant. It is sad to see it go away. Please see the attached photos. Thank you for your times and helps.
Warm Regards,
Loc Hua

You can remove the flower head. The plants energy often goes to producing the flower and seeds.
This article will help you.
https://www.gardeningknowhow.com/ornamental/trees/sago-palm/sago-palm-flower-removal.htm