Identification and help

[lmpdc]

I think this may be a euphorbia....have it for about a month and seems like part if it id drying out...help...not enough water or sun? Want to keep it alive. Approximately 20 years old and 6 ft High

Tried to attach a picture but not sure if it worked
Thank you

[7george]

Looks like Euphorbia. They often lose their roots at this age, winter time. Inspect the roots or /and try to cut and root some stem cuttings even the better time for this will come in spring.