Beech trees are notorious for hanging on to some of their dead leaves all winter. That trait is called marcescence (mar-SES-ents) . Beech trees do it; so do oaks. When I walk along the road on a windy day, I can hear the beech leaves rattle and shake. The other day I took a closer look at one of the beech leaves. It looked a bit like a stained glass window, but without colored glass.
Wednesday, February 4, 2026
Explore Outdoors ~ almost a leaf skeleton
Wednesday, December 3, 2025
Explore Outdoors ~ Frosted Leaves
Fall is a beautiful time where I live: leaves of all colors cling to the trees, shining like stained glass in the early morning sun. They can also be beautiful once they've fallen - especially when frost outlines the ribs and margins.
What frosty beauty do you see where you live?
Wednesday, November 12, 2025
Explore Outdoors ~ Home, from a leaf's point of view
Wednesday, October 8, 2025
Explore Outdoors ~ Smell the Leaves
- what do they sound like?
- what do they smell like?
Wednesday, February 26, 2025
Explore Outdoors ~ Almost Snowcones
When the beech leaves dry up over winter, they curl into cones - perfect for catching snow. Some years I find perfect snowcones. This year, not so much. But still, they're fun to find on a winter walk.
How do the leaves in your neighborhood catch the snow?
Wednesday, November 13, 2024
Explore Outdoors ~ I thought this was a Desert Plant!
As fascinated as I am about yucca fibers (and I am, because I enjoy
twining and spinning anything from milkweed to grasses), I found their
seedpods even more interesting.
Wednesday, February 7, 2024
Explore Outdoors ~ Nature's Window
I love the way snow clings to beech leaves. It collects in the curls and hollows, along veins and ridges... and pulls my attention to the leaf details. This one, for example. Who gnawed that picture window in it? And do you notice the points along the margin?
What do you notice about winter leaves this week?
Wednesday, December 6, 2023
Explore Outdoors ~ Leaves are Habitat
I did not rake my leaves this year. I know! How slothful of me! But here's the thing: fallen leaves create habitat for any number of tiny creatures. Those leaves provide a winter home for butterfly and moth caterpillars and pupae. Even adults! Here's what Justin Wheeler says on the XERCES Society blog:
Great spangled fritillary and wooly bear caterpillars tuck themselves into a pile of leaves for protection from cold weather and predators. Red-banded hairstreaks lay their eggs on fallen oak leaves, which become the first food of the caterpillars when they emerge. Luna moths and swallowtail butterflies disguise their cocoons and chrysalises as dried leaves, blending in with the “real” leaves.
Leaves also provide homes for spiders and snails, worms, beetles, and other tiny critters that provide meals for chipmunks, birds, and amphibians. Sure, amphibians aren't fans of frozen dinners, but they appreciate the plump insects that take flight in spring.
Wednesday, November 22, 2023
Explore Outdoors ~ Fall in the Garden
The cool thing about gardens is that they have different personalities throughout the seasons. Purples and pinks predominate in spring, yellows in the summer, joined by purples in August, and by late fall it's mostly faded petals, silky white milkweed parachutes, and ... brilliant red blueberry leaves!
Notice the colors - and textures - in gardens around you this week.
Wednesday, November 15, 2023
Explore Outdoors ~ Sunlit Leaves
Last week I noticed that most of the trees nearby had lost their leaves - except for these few that look like paintbrushes dipped in sunlight.
Fall is the season when deciduous trees drop their leaves. But they don't all turn color at the same time, and they don't drop their leaves at the same time. Autumn comes gradually, with colors changing over the month and leaves falling in their own time. And there are always a few stubborn trees - a couple oaks this year - that cling to a bunch of leaves long after the rest have floated, whirled, and blown away.
What do you notice about the trees in your neighborhood this week?
Wednesday, November 1, 2023
Explore Outdoors ~ A Leaf's Point of View
- What do you notice?
- What do you smell?
- What are the textures of your neighboring leaves?
- Who is hiding under you?
Wednesday, October 18, 2023
Explore Outdoors ~ A Fall Walk in the Woods
I saw a lump on the underside of fallen oak leaf. Upon closer inspection, I discovered it is hard, and covered with bumps and those wild "hairs" - it is most likely a gall made by a gall wasp.
Walking through the hayfield I came across this wolf spider hanging out on a sunny leaf. I love looking at the details of aging leaves...
This week, go for a walk in a park or meadow - as wild a place as you can find. What fall treasures will you discover?
Wednesday, October 4, 2023
Explore Outdoors ~ Watching the Season Change
Wednesday, October 26, 2022
Explore Outdoors ~ Becoming a Skeleton
I usually find leaf skeletons in the spring, after months of rain and snow has mouldered away the tender parts, leaving the vascular tissue (the "bones"). But sometimes I find the occasional leaf turning to skeleton before leaving home - helped along by fungi, I'm sure.
This week, head outside and look for leaf skeletons. If you don't want to wait around for spring, you can make your own. It is fun for kids, but adult supervision is needed. Here's how.
Wednesday, October 12, 2022
Explore Outdoors ~ Gold Falling from the Sky
Early in the morning, the first rays of light turn the trees brilliant gold. It's like the leaves are burning with a fire inside of them. They may look like gold on the trees, but close-up you can see they've been battered by wind and pests. They also have their own personalities.
This week, get to know a leaf or two.
Friday, September 9, 2022
Finding Fall Treasures
Wednesday, January 12, 2022
Explore Outdoors ~ Catching Snow Leaf by Leaf
Some leaves cling tight to their trees - even when all their friends have twirled and floated and wobbled earthward. Those left behind get tattered by the wind. Sometimes, those rips and tears create tiny shelves and pockets where snow collects. Sometimes leaves curl as they dry, forming funnels and cones that create safe havens to shelter snowflake gatherings.
Snow collects on twigs and branches, on abandoned bird nests and clotheslines and spiky flower heads. Where do you find snow collecting in your yard and neighborhood?
Wednesday, November 17, 2021
Explore Outdoors ~ Blueberries are Red
Wednesday, November 10, 2021
Explore Outdoors ~ A pocket of green
One of the cool things about this time of year - aside from the temperature - is the contrast of colors I find in our yard. Reds, greens, golds... there is so much beauty right under our feet.
This week take a look at the ground around you. What colors do you see? What kinds of plants and leaves are on the ground? What does it smell like and sound like as you walk along?
Wednesday, October 20, 2021
Explore Outdoors ~ Golden Leaves
- Collect leaves of different colors.
- Notice their shapes.
- Look at their edges. Are they smooth? Jagged?
- Grab a crayon and piece of paper and make a leaf rubbing.
- Press some leaves.
- Write a haiku or other poem about leaves you see.


















