Seven species of oak trees are native to Minnesota, according to the website of the Minnesota DNR. Three of these are found in northern Minnesota; the Bur Oak (Quercus macrocarpa), Northern Red Oak (Quercus rubra), and Northern Pin Oak (Quercus ellipsoidalis). There are two main groups of oak trees, the white oaks and the red …
Tag Archives: trees
Mistletoe
During walks with the dogs through our Louisiana neighborhood in January we noticed irregular balls of green leaves in tall trees that were otherwise barren. We eventually found a clump of this near enough to the ground to take a reasonable picture, and the ‘Picture This’ app identified it as oak mistletoe. Of course we …
Sweetgum Balls
The American Sweetgum tree (Liquidambar styraciflua) is the second most common tree in Louisiana forests (the most common is the Loblolly Pine). Sweetgums are also plentiful in our local suburban landscape despite a significant drawback, the spiny seed-carrying balls that fall from their branches by the hundreds this time of year. The sweetgum is a …
The seasons are changing again
Late October seems too soon for fall to transition into winter. Nevertheless, this is what 2020 has brought to north-central Minnesota. Beautiful, but couldn’t it have waited for a month?
Magnolia and Mimosa
This is one more look at trees of SE Louisiana, where Magnolia and Mimosa trees bloom in the late spring. The next blog post will shift focus back to the lake country of Minnesota. Magnolia Southern magnolia (Magnolia grandiflora) are highly valued trees that are strongly associated with the southern United States. It is the …
Cherrybark Oak
Cherrybark oak (Quercus pagoda) is a large and valued Red Oak found in the southern United States. They commonly attain heights well over 100 feet and can have trunk diameters of up to five feet. I have an awesome specimen of this tree in my backyard in SE Louisiana — because of it, my backyard …
Southern Trees; Pines
Pine trees are prevalent in the Southeastern USA, but the species are completely different from those native to Minnesota. The Southern Pines native to St Tammany Parish, Louisiana are Loblolly, Longleaf, Shortleaf, Slash, and Spruce Pine. However, locally I’ve only identified Loblolly Pine (Pinus taeda). Loblolly Pine is the most common tree in Louisiana, by …
Southern Trees; Bald Cypress
We have returned south to Louisiana for the winter, so this blog will have to change a bit. To start, there will be a few posts that compare trees in the south to counterparts that grow in Minnesota. The first tree to be featured is the state tree of Louisiana, the Bald Cypress (Taxodium distichum), …
Fall Colors; Tamaracks
The tamarack is unusual because it is the only conifer native to Minnesota that is not evergreen. The photos below show how local tamaracks have changed color from September to October prior to dropping all their needles. A disadvantage for deciduous trees is that they must expend considerable resources to make new leaves each year. …
Winter Survival; Trees
Gentle snow fell in Northwestern Minnesota in early October this year, providing a wintertime preview. Surviving winter temperatures far below freezing is a big challenge for plants and animals. Today’s post focuses on how trees make it through — with some scenic pictures of the recent snow. Trees are largely comprised of water, a critical …
North MN Outdoors 