How many planets in the solar system have rings around them? There are four planets in the solar system that have rings around them, namely Jupiter, Saturn, Uranus and Neptune. These planets are classified as jovian planets, and they are massive balls of gas surrounded by rings and moons.
River Birch typicaly lives to about 75 years old but sometimes it can reach 80 to 100 years old in good sites. If a tree is planted wrong and/or in a wrong site it can cut its average livespan in half or even more.
River Birch Lifespan. I live in Pensacola, FL and am wondering if anyone has any hands on experience with healthy River Birches over ten years old down here in the south. I was told by a reliable source that my birches would not see much more than ten years; I find this hard to believe.