Monthly Archives: November 2016

Plumbago (Ceratostigma plumbaginoides)

I was in a different neighborhood this evening and went into an shopping center I don’t usually visit. On the way in a saw these little flowers and when I was done shopping I took the time to get some pictures. The bright red leaves with beautiful, blue flowers were quite striking. Cathy recognized it as plumbago (Ceratostigma plumbaginoides), which is a perennial hardy to USDA zone 6. I know I’ve seen it before but don’t remember seeing the fall color, which is reason enough to get some a sunny spot in the garden.

Walnut Shells

The walnuts are falling in great numbers from the many black walnut trees (Juglans nigra) around my office building. I suppose it would be strange if they were falling from anywhere else. The ground under them is covered quite densely, in some places the ground is almost entirely covered with walnuts varying in color from bright chartreuse in the newly fallen fruit to almost black in those that have been on the ground a little while. There are a couple picnic tables along the edge of the woods and the squirrels seem to enjoy using those for their walnut meals. I did move these closer together but they were on the table, along with a bunch of smaller pieces.

Japanese Maple

At the other end of our neighborhood is a yard with a few absolutely beautiful Japanese maples (Acer palmatum) and every fall I look forward to seeing them. This is often the more ‘plain’ of the two most prominent trees but at this point in the fall, it’s the more spectacular of the two. The other is not a pure a red but is more mixed with reds and oranges throughout. As I drove past this afternoon, I stopped, grabbed my camera, and took a few pictures from my car. It’s possibly not as good a picture as I could have gotten, but it does show the bright color of the tree. I’m really enjoying the autumn and it’s going to be done all too soon.

Fleurette Mums

Fleurette mums are a group of Chrysanthemum hybrids made between a domestic and a wild, Asiatic Chrysanthemum. They tend to be a more compact and are (like most mums) quite easy to care for and have flowers that last a good, long while. These are technically my mum-in-law’s mum, but that wouldn’t have been as good in the title. These are in a small pot on her kitchen table and are quite cheerful.

Zelkova Lane

No, this isn’t really called Zelkova Lane, but at least for this stretch of Norbeck, I think it could be. Zelkova serrata, the Japanese zelkova, is a really nice tree and should be grown more. As you can see, they turn a beautiful rust color in the fall. I’m not sure it’s the perfect tree for roadway medians like this, but then, few trees do well past a certain size when their root zones are so limited. These are just getting to that size where their roots cannot support any more upstairs and they are starting to die. Those on the side of the road are doing a lot better, though, and should have quite a few more years in them.

Dipsacus (Teasel)

Because it gets dark about the time I leave work, if I’m going to take pictures outdoors I have to go out during the day. It’s actually a good thing, because it breaks up my day and gets me out of my chair. It isn’t exactly vigorous exercise but at least I’m moving about. Today I went out shortly after noon and went along the edge of the woods. I took some pictures of bright red oak leaves and then saw these teasels (Dipsacus Sp.) growing on the bank sloping down from the road. I especially like the curly bits, which I think add a bit of whimsy to the spiny bracts.

According to Wikipedia, the species Dipsacus includes about 15 species native to Europe, Asia and northern Africa. They are considered an invasive species here, although I think in the scheme of invasive species, they are not as noxious as some others I can think of. This is most likely Dipsacus fullonum, the common of fullers teasel.

Oriental Bittersweet (Celastrus orbiculatus)

Oriental or Asiatic bittersweet, Celastrus orbiculatus, is an invasive species in our area. There’s a fair amount of it about, climbing up into trees. This vine is growing into a small tree on the other side of the woods from my office. It gets full afternoon sun and it’s quite happy there. Of course, multiflora roses (Rosa multiflora), Japanese and Amur honeysuckle (Lonicera japonica and L. maackii), porcelain-berry (Ampelopsis brevipedunculata), mile-a-minute vine (Persicaria perfoliata), and tree of heaven (Ailanthus altissima) to name only a few, are also in profusion through the area, so a little bittersweet is the least of our problems. It’s also quite pretty.

Bradford Pear

The fall color continues to fade, but there are still some good instances here and there. The Bradford pears are notable for their fall color and in this picture I think you can see why. The Bradford pear is a cultivar of Pyrus calleryana, native to China and Vietnam. When they were beginning to be used, they were the only pear variety around so they didn’t set fruit but now there is enough variation in them that they pretty much all do. They do make a good show but I wouldn’t really recommend them in most situations. There are much better choices, anyway.

Sycamore Leaf

I went for a short walk today, going through the woods and across the street to a small pond and back. I took some pictures of grass seeds and then stopped when I saw the light shining through this sycamore leaf. I love the bright yellow of the leaf and the dark brown of the veins. Sycamores are not really known for their spectacular fall color as their leaves often are brown by the time they fall but the leaves do often pass though yellow on their way to brown, as you can see.

Beech Forest

I love a good forest. I guess I’m particularly partial to temperate hardwood forests because that’s what I know best, although the southeast Alaska’s rain forest is pretty amazing, too. But we don’t have to look far to find small pockets of forest, even in our almost entirely suburban county. As the crow flies, this is about two thirds of a mile from our house. It’s not actually a deep, dark forest, certainly not a Mirkwood of Fangorn but it’s at the very least a ‘wood.’ I love the color of beech leaves in winter, particular in contrast to the pale grey of their bark.

Nutmeg

Most people are at least aware of nutmeg as a spice. It is the seed of Myristica fragrans, an evergreen tree indigenous to the Moluccas (or Spice Islands) of Indonesia and grown throughout the tropics of Asia and South America. Like all herbs and spices, it’s an aromatic that loses it’s aroma over time so you don’t want to buy more than you will use in a relatively short time. With nutmeg, buying whole seeds and grating it as needed extends its useful life considerably. The seed on top here has been grated down, showing a cross section of the internal structure of the seed.

Yellow Crab Apples

It was a dreary, rainy day today but it wasn’t actually raining when I had to walk over to another building for a meeting. As I often do, I took my camera with me and took some pictures of crab apples on a tree between the parking lot and pond below my building. I love crab apples and in general would probably favor them over flowering cherries as ornamental trees. If nothing else, they provide two seasons of interest although many of them may be fairly susceptible to rust and black spot. If you are shopping for a crab apple, disease resistance my be the first thing you want to look into. In terms of fruit, smaller might be better unless you don’t mind them dropping onto your lawn. I am personally partial to yellow fruit, as seen here.