Q is for Quercus

Quercus, you ask? Unless you’ve been a Squirrel Nutwork follower for a few years. Q is one of the more difficult letters to find in nature names, so we’ve recycled this one every two years.

Quercus is home for us, the oak trees we live in, their acorns we eat. According to the National Wildlife Federation’s article on The Wildlife Benefits of Acorns and Oaks, so do more than 100 other vertebrate species–including turkey, crows, deer, raccoons, opossums, blue jays and quail. Insects? Yes, and we once heard it was over 200 different species, but now we can’t find that reference.

Clearly, oaks are an important species throughout North America. So why are you humans hesitating to plant them?

You are, we know because we see fancy little cherry trees and non-native crepe myrtle going in instead. Please give Quercus another thought if you have a tree to plant.

Need more photos of oak trees? We did a great job showing them back on Q day in 2016.

Please, if you have any Q suggestions for us to file away, please give them to us! (We’ve used Quince, Quartz, Quail and Queen Anne’s Lace in the past.)


One of Nature’s Mysteries to Solve

Hey there!

This plant has a symmetry thing going on. (The closer one, not the one in the background–the mystery from a week ago!) Any idea what it is?

I’ll check back for your answers later.


This five-leaved plant is a new tree–a Willow Oak. This one has just sprouted after we squirrels planted one of a neighboring tree’s acorns. Later, the leaves won’t be radiation out from one point, but will look like this.

Here’s a new Willow oak…

and here’s a mature one in our neighborhood.

We’re happy to see you humans planting them.

One of Nature’s Mysteries to Solve

Hey there!

Back with your mystery this week. Here’s a thing Nutmeg and I saw a few weeks ago…had to wait to for it to finish up before I could post for you good folks.

Mystery #151

Know what it is? Give us a guess in the comments!


Sorry! I had an unexpected delay, and I see so many of you checked in that I am embarrassed. No guesses, but no surprise because we also didn’t know what it was and had to check back as the tree grew its leaves out… (that was a hint!)

Willow Oak leaf

This photo is from early spring, the emerging leaves of a Willow Oak tree! Willow Oak, Quercus phellos, is a large native tree growing to 120 feet in the eastern and central U.S. As the name suggests, the leaves are more like those on a willow tree–and certainly skinny as they unfurl.


Willow Oak acorns

They have no teeth or lobes and turn yellow to yellow-tan in the fall. We squirrels love the acorns, but when the trees are deep in the woods–usually along marshes–we have to share with Wild Turkey, Wood Ducks, Red-headed Woodpeckers, deer and tore mammals like raccoons, and opossums and a host of birds. The Fairfax County Park Authority has a long list on their Willow Oak page.

It was fun to see this newly planted tree in our suburban neighborhood.

WIllow Oak tree

How about considering this species for your yard? You’d make a lot of squirrels happy! And maybe some turkeys, woodpeckers, bobwhite…

Q is for Quercus

Q can be a difficult letter to find in nature. Unless you are a squirrel.


Quercus is the genus name for the Oak tree family. We squirrels can’t imagine life without them. Every day of the year.

White Oak tree

White Oak

Black Oak

Black Oak

fallen Chestnut Oak leaves

Chestnut Oak leaves

Willow Oak acorns

Willow Oak acorns

Pin Oak Branches 2

Pin Oak

Eastern Gray Squirrel in Black Oak Tree

Eastern Gray Squirrel in Black Oak

White Oak

White Oak catkins

Oak trees

Oaks in spring.

Haven’t seen enough oaks? Here’s what we had to say about our favorite Quercus on Q day in 2014!


Willow Oak Acorns

Hickory found another type of oak that he’s dragged me to see and taste. Sheesh, after he got into looking for acorns, we can’t get him to stop. The acorns are small and hardly worth it, but here it is:

The leaves of the Willow Oak, Quercus phellos, do remind us of willow trees, but they don’t hang in long strands.

I’m glad I went for a look, because it turned out it’s a very pretty tree, light and airy feeling, and we had fun playing in it.

Miz Flora says we better take advantage of the nice autumn weather – it’s likely to turn on us any day now.