Solstice Lindens

After spending three seasons missing the linden flower harvest, I finally got it right: summer solstice. The blossoms have a beautiful delicate scent, and make a lovely tea. As the elderberry flowers are also in full bloom, I’ve been enjoying the two together in the evenings.

We planted linden trees in and around the parking lot of Amazing Space. Not only will they grow quickly, to provide shade for the vehicles, but their blooms are popular with the bees (and me!). The leaf buds and young leaves are also edible.

It was difficult to pick the perfect tree for landscaping the parking lot. On a completely practical level, the criteria were straightforward: native, edible, and no messy fruits or large nuts to drop on cars. The linden gives us that. I hope, as they mature, the landscape will evoke the same feelings one has when visiting the Lindenhof in Zurich, Switzerland. It is a place rich in cultural history and a place people gather to share time with one another.

Almost Spring

February 28. The fog is so thick the horizon between prairie and forest, between snow and air, is subtle. I got in what would be my last snowball fight of the season.

March 7. The maple sap stopped flowing. The skunk cabbage is up. This morning, we sit in the open doorway, feeling the world wake up between the first raindrops of spring. Nitro, Peaches and Jeff pause in an unspoken moment of truce. They are not in pursuit of peace, they are just entranced by that delicate, ephemeral moment when the warmth of the furnace on their backs shares equilibrium with the warmth of outdoor air on their faces.

March 15. The sound of clattering ice wakes me up. It is being driven by a solid 25 mile per hour wind into the side of the house. Tree tops, unattached but suspended in the air since August, have been wrenched down to the ground. The precipitation vacillates all day between snow, ice, and rain. Spring lies buried under a layer of frozen slush.

When the trees are gone, part 2

The tallgrass prairie can be defined by the hundreds of native plants that thrive there. The simplest definition, when looking at the broader landscape, is that the prairie is where the trees are not. The word prairie comes from the French word for meadow. When planting native prairie plants in your yard, selecting “the right ones” can be overwhelming. Which will thrive? Which will outcompete all of the others? Which will grow too tall and too wild? Which will make the wildlife happy? Which will make you smile when you look outside?

Butterfly weed is a low growing, showy milkweed. Monarch caterpillars will eat its leaves and many pollinators will drink its nectar.

Providers that specialize in native plants will offer information about bloom time, growth height, soil conditions, and sun requirements. If I was going to plant a native wildflower garden in my yard, I would select species that usually stay under 3 feet tall. These are the 21 flowers I would pick today (tomorrow I might pick a different set):

Butterfly weed Asclepias tuberosa

Canada milk vetch Astragalus canadensis

Common blue-eyed grass Sisyrinchium albidum

Cream gentian Gentiana flavida

Cream wild indigo Baptisia bracteata

Canada milkvetch is a nitrogen-fixing legume.

Dotted blazing star Liatris punctata

Goat’s rue Tephrosia virginiana

Lead plant Amorpha canascens

Midland shooting star Dodecatheon meadia

Narrow leaved coneflower Echinacea angustifolia

Blazing star, close-up.

Prairie onion Allium stellatum

Prairie smoke Geum triflorum

Prairie wild rose Rosa arkansana

Purple prairie clover Dalea purpurea

Rattlesnake master Eryngium yuccifolium

Spiderwort provides both a beautiful flower and lush foliage.

Silky aster Symphyotrichum sericeum

Sky blue aster Symphyotrichum oolentangiense

Slender mountain mint Pycnanthemum tenuifolium

Ohio spiderwort Tradescantia ohiensis

White prairie clover Dalea candida

Whorled milkweed Asclepias virticillata

Slender mountain mint smells delightful and is a favorite of pollinators.

When the Trees are gone, part 1

Pale Purple Coneflowers (Echinacea pallida)

A pollinator patch, or garden, would look beautiful in that spot in the yard where the hostas are now sunscorched, right? Right. Absolutely. From monarchs to bumblebees, lack of habitat continues to cause pollinator population declines. You may as well enjoy some beauty, while making the world a better place, while you wait for your new oak tree to mature into a shady canopy tree.

Pipevine Swallowtail Butterfly (Battus philenor). To help identify the butterflies you see, visit https://www.butterflyidentification.org/

The ecological benefits of a pollinator patch are tremendous, and the maintenance goes down after the first few years. A pollinator patch creates an expanding positive impact on the environment, an oasis in a monoculture of lawns and pavement. Plant the plants, and the insects will come. The rabbits will come to feed on the plants. Owls will come to feed on the rabbits. Songbirds will come to feed on the insects. The hawks will come to feed on the birds. Native plants will create a dynamic array of life and beauty. A few thoughts to get you started:

1. Most native flowers are perennials. After the first few years, the plants won’t require watering. Buy a hose splitter and a soaker hose to minimize the time spent watering. You can get both locally for less than $20 to make those first few years easy.

2. Prairie plants evolved in an environment rich in limestone and poor in organic material. A plant that typically grows two feet high in a competitive prairie environment may grow five feet high in a weeded, composted garden bed. Keep the taller plants in the middle of your planting, or be prepared to fence them.

Close up of the prairie blazing star (Liatris pycnostachya) flower spike.

3. Leave the stems and pods up for the winter, as insects will be overwintering in the stalks and birds will be feeding on the seeds. Instead, cut them back as late in the spring as possible.

4. Weeds will be need to be controlled, just like they do in an an ordinary flower or vegetable garden. Consider weed control fabric, mulch, or pea gravel to minimize the time you need to spend weeding.

5. Add a bird bath. It will be used by the birds, but also by the chipmunks and butterflies.

6. Order your plants…soon. Most dealers don’t sell native plants during the growing season, because they have low survivability. Many do take orders throughout the year, and ship in the spring and fall. If you wait until you want to plant, you may find yourself waiting until the next season. If you live in Cedar Rapids, Iowa, consider Indian Creek Nature Center’s Spring Plant and Art Sale as your source for plants.

For its plantings, Indian Creek Nature Center often orders seeds and plants from Prairie Nursery, Prairie Moon Nursery, IonExchange, and Linn County Soil and Water Conservation District. All of them provide good stock and excellent customer service.

Take a Walk on the Wild Side

I love setting the first set of footprints in a fresh falling snow. It is, quite likely, the closest I will ever get to boldly go where no person has gone before. This winter has provide me with ample opportunity.

First, I had to find my snowshoes. With my winter gear? No. In the shed? No. In the attic? No. They were hiding under some dust and cobwebs in my former office, which I evacuated abruptly in March of 2020 due to the pandemic, when snowshoeing season was still happening.

Then I had to sprint-nothing like sprinting in snowshoes to get your heart rate pumping-to beat some skiers to the trailhead. The extraordinary feeling of being the first one on the trail wears off relatively quickly, as that means one is also breaking the trail. It takes roughly three times as long to break a trail as it does to follow one.

A new path, still under construction, will allow guests at Indian Creek Nature Center to visit this oak tree. Unlike the shattered pines and black locust trees around it, the ancient oak withstood the forces of the derecho.

This winter I had fresh falling snow and a brand new, yet-to-be-opened trail to enjoy. It was awesome. If you can’t find your snowshoes or don’t own any, the Nature Center will rent some to you to do your own exploring in the winter magic.

Terrence Nutworthy the Third

January 21 is National Squirrel Day. If you already have a bird feeder, you know that every day is squirrel day. To celebrate squirrels, here are a few more things we can do for our furry friends:

Set out some grapes, cashews, and pecans.

Add a year-round water source.

If it is snowy or wet, put your treats out a board to let the animals have dry feet for a bit.

Add selectively tasty compost scraps, such as sweet potato peels and apple peels.

A year and a half ago, I raised an orphaned grey squirrel, born around July 21, 2019. Later that fall, he vanished. It’s not unusual for young squirrels to move out and establish their own territories. Squirrel kits born late season often overwinter with their mom. As his mom, I had hoped he would stick around. I made him a nice nest box, filled the feeder tray regularly, and visited him at least twice a day.

One morning, he was gone. I said he was on walkabout, experiencing the world. What squirrel doesn’t dream of driving his motorcycle down the Pacific Coast Highway 1? But odds were equally good he had been taken out by a red-tailed hawk, a great-horned owl, a raccoon, or even a mink.

I went outside to feed the flock on December 23, 2020 and a squirrel came running up and jumped right into the middle of the flock, scattering the birds. It made me laugh, he was so bold. I knew immediately it was Terrence Nutworthy the Third.

This is the point where people say, “uh-huh.”

My case that this really is Terrence:

-Fox squirrels have lived in my woods longer than I have, but I have never seen a grey squirrel in the yard. The grey squirrels are around in the forest, of course, but the fox squirrels keep them out of the yard itself.

-Both Terrence and this squirrel have a little dark scar under their left eye.

-A wild squirrel, when confronted by a human, should run up the nearest branch, and will likely chatter fiercely. This is what my yard squirrels still do, despite generations having grown up with me as a fixture in their lives. A wild squirrel will not literally ask for a human handout. Which this squirrel did. He came right up and ate out of my hand.

As if my day couldn’t get any better, Terrence brought a rare black squirrel with him. Black squirrels are really grey squirrels with different fur color (melanistic subgroup). The black squirrel, being a wild squirrel, wants nothing to do with me.

I immediately purchased an addition for my yard for Terrence:

a heated, ground mounted bird bath

Winter is hard on wildlife. Obviously, animals have adapted and populations can survive without us. But the heated waterer will make survival a little bit easier, and possibly more enjoyable for everyone, including the squirrels, opossums, deer, mice, song birds, and fox. It may even enable me to get a decent picture of the black squirrel.

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To age a tree

It is impolite to ask a lady her age. It is impossible to ask a tree her age. But as these old, ancient ladies with their lacy leaves have finally fallen, I have been able to ask some of them. In death, they can share with me what they could not share in life.

The 9″ diameter Ohio buckeye: 32 years old

The 28″ diameter honey locust: 56 years old

The 24″ diameter white oak: 124 years old

The 36″ diameter cottonwood: 47 years old

Ancient oak shattered.

The soil conditions, available sunlight, precipitation, and even genetics contribute to how big a tree gets. Some species simply get bigger faster than others. It is not a good thing or a bad thing. It makes it a very challenging thing, when people ask me how old a living tree is. An oak is probably older than you think. A cottonwood is probably younger than you think. Many of the massive trees brought down in the derecho were hollow inside, so we will never know. The massive sycamores and black walnuts growing along Indian Creek predate when the area was logged. So old.

Check out these imprints of an oak, walnut, and maple that were brought down by the derecho.

Since August 10th, I have sawn on trees that I planted. I have sawn on trees that I loved for more than 20 years. I have sawn on trees that were growing before women had the right to vote. I have sawn on trees that were growing before Iowa was a state.

I have touched trees that are still in the agony of dying, and I did not have the strength to give them a quick and merciful death by chainsaw. I have cried over and over again.

Trees are strong. Some of the trees I plant today will still be strong 100 years hence. Some I will cut down. Some others will cut down. Some will fall under the pressure from the termites, the buck rubs, the lightening and the wind. Some will remain. The massive old trees we grieve for today were young, once. Someone loved them and gave them space to grow. Nurturing our young trees and creating protected spaces for them to grow is the best thing we can do to honor the trees that have fallen and pay homage to the forest we love.

Young maple seedling.