Hi I am in N FL. This is at a new property zone 8b. There is a shallow swamp on the edge of the property. I think they are about 60-80 ft tall. They are growing in the swamp, the water looks green due to duckweed growing in it lol. I am wondering if they are pond cypress?I have very old Bald Cypress that have huge butteresses (sp?) at the property I am at now. These other ones at the new property look different at the trunk base so I am wondering if they are Pond Cypress?