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Posts Tagged ‘Willow Pinecone Gall’

It was nice to see green grass again this past week. It came in so many different shades I felt filled with green, which is not at all unpleasant in the early spring. It had still been warmish for the past week so I thought I’d see what other signs and wonders I could find. I also immediately ordered some color correcting glasses for colorblindness.

I saw some beautiful lilac buds but I wasn’t happy to see their bud scales opening. It’s far too early and they’re liable to pay a heavy price if they open now. We needed some cold weather to stop plants from thinking spring had come and luckily, by mid-week we got it.

Willows of course can stand the cold and often open in early spring. These catkins were in the process of breaking through their bud scales when I found them. Each furry catkin is protected by a single black or brown bud scale, which is called a cap.

The catkins grow and expand inside the bud scale until there is no room left and then the scale splits open to release it. Soon the yellow willow flowers will appear, growing up out of each fuzzy catkin. It’s one of my favorite spring things to see.

While I was visiting the willows I looked at a few pinecone galls. This one was about the size of an acorn and very hairy. Willow pine cone galls appear on the very tips of willow branches, because that’s where a midge called (Rabdophaga strobiloides) lays its egg. Once the eggs hatch the larvae burrow into the branch tip and the plant reacts by forming a gall around them.

I went to where I know a lot of sumacs grow, thinking I’d see a flock of robins eating the seeds, but I didn’t see a single robin and I didn’t see any sign of them or any other bird having eaten the seeds. I’ve heard that sumac berries aren’t the first choice of birds because they’re low in fat, and fat translates to energy. I don’t know how true it is though. I’ve heard in other places sumac fruit gets eaten all winter. Maybe it depends on how cold it gets. It can get mighty cold here so maybe the birds need something more substantial to keep them warm.

The spiraling leaves on this plant reminded me of the spiraled horns of the giant eland from Africa that I had just seen on television recently. The spirals in their horns help them lock together when fighting over a mate, but I don’t why these leaves twisted like they did. They made me stop and look and wonder, and that was enough.

As I neared these honey locust seedpods from over on the right they looked like a big snake in the grass, and I thought of how my grandmother would have climbed the nearest tree if she had been with me. I smiled as I thought how I would have taken her by her trembling hand and walked her over to where I was when I took this photo. “See,” I might have said, “it’s not a snake at all.” Just a simple change of perspective and she would have seen through the illusion, but there must have been a time when it wasn’t an illusion to make her so afraid. She never told me the story but she did tell me to keep away from snakes. I think it must have seemed perfectly natural to her that I would inherit all her fears but I never did, so I enjoy seeing snakes.

I used to think a scene like this one meant that the sun had warmed the stone enough to make it melt into the frozen earth but by watching closely over the years I saw that what really happens is, the saturated soil freezes and heaves up around the stone, which doesn’t move. The hole always has the very same shape as the stone. This is a sure sign that the ground is thawing.

I went to the campus of the local college to look at their flowers beds and was surprised to see a lot of green shoots, like those of crocus seen here. The seedpods you see in some of these photos are from native redbud trees.

I was even more surprised to see crocus flowers. These are the earliest I’ve ever seen.

Tulips were also up but thankfully I didn’t see any buds yet. There are some beautiful red, yellow and purple tulips in this bed. I also saw daffodils up but no buds on them yet either. The coarse mulch used at the college is I think from fallen trees chipped up by the electric company. I’d never use it here but it’s most likely free so they use lots of it.

Tradescantia or spiderwort leaves were showing. The leaves always show quite early even though they won’t bloom until late May or early June. I’m looking forward to seeing the one with white flowers that have a slight blueish blush named “Osprey.” I might even have to buy one, because it’s very beautiful.

I didn’t need this stone to remind me to smile when I saw those crocus blossoms.

This magnolia bud looked a little odd but for the most part the ones I looked at were playing it safe and not opening. The flowers on this tree are a beautiful deep purple on the outside of the petals and pure white on the inside. It’s a semi dwarf tree, I think. When the flowers don’t suffer and turn brown from the cold it’s a beautiful thing.

Cornelian cherry buds offered no surprises. They looked just as they always do in early spring, with their two outer bud scales partly opened.

But then I looked a little closer and did get a surprise when I saw yellow flower buds. This is the earliest I’ve ever seen them and I was a little concerned at first, but as I thought about it I realized that I have never seen these small yellow flowers damaged by cold, no matter when they’ve opened. Cornelian cherry is an ornamental flowering shrub related to dogwoods. It blooms in early spring (usually in March) with clusters of blossoms that have small, bright yellow bracts. Apparently they can stand a lot of cold.

I didn’t think I’d see any vernal witch hazel blossoms but these were just opening. When it gets warm enough the yellow, strap like petals unroll themselves out of the bud and if it gets cold again they roll themselves back up, much like a window shade. You can see the fuzziness of the bud scales that protect the tender blossoms in this shot. Some plants use hairs for protection and this is one of them. Magnolia is another.

I was really surprised when I found several witch hazels loaded with open flowers. The day was warm but still, I wasn’t expecting to see so many flowers. It was great to smell them again. They have such a fresh, clean scent which someone once described as like clean laundry, just taken down off the clothesline. These are very tough plants and if the petals roll up in time they can take a lot of cold, but I have seen them with petals all brown and hanging when they opened too early in the past. I’m hoping I don’t see that this year.

If you want to send your spirits soaring after a long, cold winter, just plant a few spring blooming witch hazels. I certainly had a spring in my step after spending some time with them. Each year I’m sorry that I don’t have a few in my own yard.

So hooray, it was spring. But then it wasn’t. This is what we woke to last Thursday morning; about 3-4 inches of snow with sleet on top of that and then freezing rain over that. In fact, we were still getting freezing rain when I took this shot of Mount Caesar in Swanzey with my cellphone, and that’s probably why it looks more like a painting than a photo. There was probably water on the lens.

You might think, after a two-week taste of spring, that waking up to snow and cold would be depressing but it’s a good thing, because it will slow most plants down and keep their flowers from opening too soon. This coming week the forecast is for temps in the mid-30s, and that means the snow will melt slowly, as it should. The witch hazels will be fine I think, but the crocuses that have bloomed will be finished and the others will just sit and wait. I still haven’t seen a sap bucket hanging on a maple tree but I do know that the sap is running. I’ve even heard that one person was boiling already. I hope you’re staying warm and dry wherever you happen to be.

People don’t notice whether it’s winter or summer when they’re happy. ~Anton Chekhov

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Last weekend I went looking for signs of spring again and this thin ice sign was one of those I found. Thin ice at this time of year is a good sign if you happen to be a spring lover. The town puts them up in fall as the ice starts to form, then takes them down for the winter and puts them up again in spring when it starts to thaw. It’s good to pay attention to them; there have been photos in the local newspaper of plow trucks sitting in water up to their windows after going through this ice.

The ice was pulling back from shore so you wouldn’t catch me skating on it.

The willows are really coming along now. The soft gray catkins could be seen everywhere on this day.

I’m not seeing any yellow in them yet though, so it will be maybe a week or two before they flower.

I did see lots of pinecone galls on the willows. This gall appears at the branch tips and is caused by a midge (Rhabdophaga strobiloides) laying eggs on them. Once the eggs hatch the larva burrow into the branch tip and the plant reacts by forming a gall around them. They aren’t very big but are very noticeable at this time of year. Galls and the insects that cause them, and the reactions of the various plants they appear on is a fascinating subject but they always lead me to two questions: how and why?

Hazelnut catkins are continuing their spring color change over to gold from green. I usually see the tiny scarlet female flowers in April but I have a feeling they might come a little earlier this year.  

This might look like an old pile of leaves but it is actually a hellebore plant. Hellebores bloom quite early so I usually start watching them at about this time of year. Another name for them is Lenten rose, because they will often bloom during Lent.

Crocuses have appeared alongside what I think are reticulated iris, and they are growing fast. A week ago there was no sign of them. The warm weather and rain this week should give them and everything else a good boost.

Daffodils are on hold, just waiting for the silent signal. The bed they’re in needs some serious weeding.

Since these are not my gardens, I can’t be positive but I do know that hyacinths grow near the front of this bed. Unfortunately an animal had dug down and eaten many of them. I’ve seen chipmunks and squirrels but no skunks, racoons or possums yet, so I’m not sure what could have done it.

There was quite a mound of good-looking soil that had been dug up. There’s nothing like the smell of newly thawed soil in spring.

This bulb had been rejected so it might be a daffodil. Daffodils are poisonous and somehow, animals know it.

I was surprised to see tulips up. No buds yet though, just leaves.

I keep checking the trails, hoping the ice will have melted. It is melting but not very quickly. Hopefully after the warmth and rain this week they will finally be clear of ice. I’ll never forget this winter. It has been one of the iciest I can remember. Even trail reports on the radio are saying that you should bring spikes.

I went to see a Cornelian cherry to see if it had woken up yet and I was very happy to see some yellow inside the bud scales of that pea size bud on the left. It won’t be long before its small but pretty yellow flowers unfold. I’ve seen them as early as late March. Last Sunday it was 65 degrees, so we might see them in March again this year.

Magnolia buds are covered by a single hairy bud scale called a cap and when the bud inside the cap starts to swell in spring the bud scale will often split and fall off, but as can be seen here by the bare space under the bud scale, the bud seems to be pushing the cap up and off. I’ve never noticed this before, but maybe it happens regularly, I don’t know. In any event it signals that magnolia buds are beginning to stir.

I took a look at the big horse chestnut buds. They’re easy to see but not so easy to get a photo of because they’re up over my head. Beautiful flowers will appear out of these buds in mid to late May.

Since most people have probably never seen a red horse chestnut blossom (Aesculus × carnea,) here is a not very technically good photo of what they look like. The tree is a cross between the red buckeye (Aesculus pavia) and the horse chestnut (Aesculus hippocastanum.) I’ve read that bees and hummingbirds love the beautiful red and yellow blossoms.

After visiting the horse chestnut, I thought I’d wander over to the big old red maple. There still wasn’t a lot going on in its buds but they bloom in March so it won’t be long. Maybe it will be a sudden awakening. Speaking of sudden awakenings, I heard the first red wing blackbird today. If that isn’t a sign of spring then I don’t know what is. Soon the spring peepers will add their trills to the chorus.

Johnny jump ups were still blooming, even though they had been covered by snow for a week. I might apply for a part time job at the local college. That’s where some of the beds you see in these photos are located and they’re so full of weeds I’m almost embarrassed to show them. Maybe they would welcome a part time weeder. This bed is full of spring bulbs so it should be weeded before they come up.

I went to see the skunk cabbages, hoping that the spathes had opened so I could get a shot of the spadix with its strange little flowers, but they weren’t quite ready. You can just see a crack opening on the lower rights side of the bulbous part of this spathe but it’s nowhere near open enough to get my lens in. Maybe next week. I’d better bring something to kneel on though because the swampy ground had thawed and water filled every footstep.

The spring blooming witch hazels were in full bloom and I wanted you to see this one because of the translucence of the petals. Having to get so close to them to get a photo meant that I was awash in their wonderful fragrance. I find it impossible to describe but other have likened it to fresh laundry just taken down from the clothes line.

This witch hazel couldn’t have bloomed any more than it was. It had nice color too.

I chose this photo so you could see the different stages of a witch hazel bloom. On the upper right the petals are just emerging, and below that they are about half way unfurled. Finally in the center the flowers have fully opened. I’ve discovered this year that this can happen very fast. There are 4 or 5 different varieties in this group and as I wandered among them taking photos by the time I got back to where I had started many more flowers had opened on that first shrub I looked at. This was in the space of maybe 15-25 minutes.

In those vernal seasons of the year, when the air is calm and pleasant, it were an injury and sullenness against Nature not to go out and see her riches, and partake in her rejoicing with heaven and earth.  ~John Milton

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