Busiek State Forest and Wildlife Area

A sunny fall day…the Identifying Woody Plants Class spent a couple of hours at Busiek State Forest and Wildlife Area – adding 9 more woody plants to our list and seeing others that were already on the list and we practised our ID skills for them; there are now 78 woody plants that we should recognize and be able to supply the common name, family, and scientific name!

We encountered an Osage Orange (Maclura pomifera) – a tree we’d seen in previous classes - that had leaves that hadn’t fallen before the first hard frost. All of us began to realize how changed identification was going to be without leaves on the trees!

The first new one was Box Elder (Acer negundo) – the only maple with compound leaves. ID is helped by its green branches.

The second new tree was Spicebush (Lindera benzoin) – still with leaves and one I had seen recently in a Missouri Master Naturalist field trip. The picture I took was of a male but there were female trees with red fruit that we saw at Busiek.

 American Sycamores (Platanus occidentalis) were growing along the dry creek bed…another tree that we reviewed. The very large leaves were still mostly on the tree.

The third new tree was the Carolina willow (Salix caroliniana)…also growing close the dry creek bed. Its leaves are a little bigger that the Black Willow’s…and the stipules tend to stay on rather than falling off. It still had leaves…everyone realized it was a willow of some kind.

I couldn’t resist taking some pictures from the dried creek bed. The fall color is a bit muted this year because it has been so dry here. I noticed some wasp apartments on one of the bridge support columns.

Another review tree – the honey locust (Gleditsia triacanthus) – and I finally got some pictures of thorns. I also picked up a seed pod to put in the tree educational trunk I am creating for Missouri Master Naturalist.

The fourth new tree was the Chinkapin oak (Quercus meuhlenbergii). I didn’t get any good pictures of it!

The same was true of the fifth new plant – a vine: Greenbrier (Smilax). Supposedly it might be something that will be easier to see and ID in the winter because the stems stay green….and the thorns would be on the vine too – to mistaking it for a grape (Vitis).

Smooth sumac (Rhus glabra) was the sixth addition for the day. The plants did not have the distinctive seed heads because they tend to get cut down frequently so that they don’t take over the area where they are growing.

Persimmon (Diospyros virginiana) was our seventh new plant. The fruits looked beautiful, but no one was willing to try them quite yet. I am glad I have planted some in my yard and hope to enjoy them at perfect ripeness in the future.

The eighth new plant was a native woody grass/bamboo: giant cane (Arundinaria gigantea).

The ninth (and last) new plant for the day was an Eastern Cottonwood (Populus deltoides). Most of the leaves were gone…but the one we looked at was a huge tree with deeply grooved bark and buds ready to go for next spring.

It was a good walk and a transition point for the way we will begin to identify trees by characteristics other than their leaves.

Winter Tree Identification – Part 1

Leaves are an easy first step to identifying a tree…but not in the winter. Other identifying characteristics come to the fore. I’ve collected up some photos from the past few winters and will show the ones I find easy to identify even in the winter. Do you recognize the white barked trees that grow near rivers and have round seeds that often stay on the tree during the winter?

The sycamores are common in our area and are easier to spot in the winter than in the summer when their big leaves sometimes hide the whiteness of their branches.

They are only one of the trees that have distinctive bark. Others are spicebush (it can be a bush or understory tree) and beech below. They both have relative smooth bark. The spicebush is speckled with light colored lenticels.

Both the sycamore and river birch have peeling bark.

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Sometime thorns can be an identifying characteristic – like with the honey locust.

The bald cypress is the only conifer I’m including in this post since it sheds its needles for the winter. It is easy to recognize by its shape and the presence of knees…and that it likes wet areas.

The dogwoods have distinctive buds. Sometimes they are described as onion-shaped. They look more like slightly flattened Hershey’s kisses to me!

dogwood.jpg