This tree relies on the wind to move the pollen for it to other trees.įurthermore, the United States Department of Agriculture explains that the pin oak doesn’t have many predators or pests to bother it, just your typical bugs but nothing too serious. While many trees rely on bees for pollination, not the pin oak. The SRS explains that the pin oak is monoecious, meaning that it has both male and female reproductive organs on the same tree. That is 2 NBA players stacked on top of each other in just 5 years, how insane is that? It is one of the fastest-growing oak trees in the world because it can grow an amazing 12 to 15 feet in just 5 years. Pin oaks are in zone 4 for hardiness which means it is a pretty hardy plant, it can survive in places that are warm and hot during the day but where the temperatures dip down at night and it can also tolerate places where there are winter months that can get pretty intense in their cold weather. It tolerates these conditions so well because it has a very shallow root system with one central root that burrows into the ground.
#Pin oak leaves full#
The pin oak loves full sun exposure, so you don’t have to worry about putting it in a place that needs partial shade or full shade, it can just hang out in the sun all day long and thrive. However, it is a hardy tree when it comes to soil conditions and it will also accommodate to tolerate wet soil.
The pin oak, as mentioned previously, is a very unique-looking plant but it has some other unique features about it as well.įor starters, the University of Kentucky says that the pin oak loves acidic soil, especially if it is well-drained also. These trees were first introduced in the 1770s and it was found that they are very easily transplanted, so they took off without a hitch and started showing up all over the country. You can find pin oaks just about anywhere in the United States today. Where Did The Pin Oak Come From?Īccording to the United States Department of Agriculture, the pin oak is Native to North America. The acorns on a pin oak are about one-half of an inch around and they are your classic acorn shape, rounded with a slight point on the end and wearing a little hat! They are reddish-brown as well.
If you are still confused, or are simply interested in being able to identify more native trees, consider getting a book like the National Wildlife federation’s Guide To Trees Of North America. The pin tree also produces a flower, but it shows up about the same time the leaves flourish so they are really hard to see, but an acorn is produced from the tree as a fruit. They have anywhere from 5 to 7 lobes on them. The leaves are also about 4 to 6 inches long, so to picture it, they are about as long as your hand. Pin oaks actually will keep their leaves (some of them at least) throughout winter. In the spring and summer months, the leaves are a nice green color but when fall rolls around, they turn a red or bronze color before turning brown for the harsher, wintery months. When they are young though, they have a standard pyramid shape. They are a very well-rounded tree if you can picture it. Pin oaks, when they are fully mature, have an odd shape where their lower branches hang down (and a lot of times they will even touch the ground), their middle branches stick straight out kind of like a pair of arms and their upper branches face the sun. The width that pin oaks can spread their branches out can reach up to 40 feet but it’s more common to see them at about 25 to 30 feet. The University of Kentucky states that pin oaks are about 60-70 inches tall when they are mature but can be over 100 feet tall if they are given the right conditions (so, like the woods and not a residential area). Pin oaks have some very distinct and unique features about them that make them so sought after. As an Amazon Associate, we earn from qualifying purchases. Just to add – when you shop using links from Tree Journey, we may earn affiliate commissions if you make a purchase.
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