Wednesday, 2 May 2018

Natural Areas of Chatham-Kent, Part 13 (Sinclair's Bush)

Sinclair's Bush is one of the few areas in Chatham-Kent where you can drive and have forest on both sides of the road. Not for a long way, mind you, but it is a start, and gives a hint of what driving through southwestern Ontario was like a few decades ago. It is not far from where I grew up, and I remember spending time there many years ago, exploring the natural features. It continues to be an attraction to me and others, partly because it is so accessible. Spring time is the perfect time to visit.

So where is this place? Note this first photo, showing the town of Blenheim. Towards the middle right hand side, is the letter "S", indicating Sinclair's Bush.
A closer view, also complements of Google Earth, shows the configuration of the overall woodland. Most of this almost 40 ha woodland complex is privately owned, but in the centre of the site, shown within the blue line, is the approximate boundary of the Conservation Area owned by the Lower Thames Valley Conservation Authority.
This parcel now owned by LTVCA was slated for development in the mid 1980s. It was going to be the site of a single house surrounded by woodland. In fact along the trail, the pipe where a well was dug, is still visible. However local landowners, who took pride in this larger woodland area and were not in favour of the house, joined together with conservation agencies and the Ministry of Natural Resources which had identified the overall site as part of an Area Of Natural and Scientific Interest to oppose this development. Funding from landowners, conservation groups and others as well as a significant contribution from Union Gas, allowed this site to be purchased and retained in its natural condition. It was turned over to the LTVCA.

This site is a mix of upland and lowland forest typical of southwestern Ontario. The rich, well-developed soils support a lush forest.

As mentioned above, spring is one of the best times to visit, before the leaves of the trees are out which shade the forest floor. The spring wildflower display on the CA property as well as those adjacent properties that are privately owned can be impressive! In the earliest period, the lowland forest can have some wonderful displays of Marsh Marigold.

 Dog-toothed Violet, a.k.a. Trout Lily, is in prime condition on a sunny day in early May. On cloudy days, the flowers close up.

 Cut-leaved Toothwort is plentiful.
 Starry False Solomon's-seal is scattered about.
This next one is seldom noticed, although there are good sized patches of it. Normally all one sees is the mostly round green leaves. However if you take a closer look, and move some of last year's leaves that cover the base of the plant, you may see a purplish/chocolate brown flower. It is known as Wild Ginger.
  The flower is in bloom under the leaves, since it is pollinated by ground beetles, not the flying insects that pollinate many of the other flowers you will see here.
 One of the more interesting discoveries I had here was to find the yellow form of the Red Trillium. It is not commonly seen anywhere. I know of only 4 locations for it in Chatham-Kent, although undoubtedly there are more.
 A woody plant that Sinclair's Bush is known for is Pawpaw. The flowers are fully open just as the leaves are developing. The leaves here with the flowers look like ordinary leaves, but they are still quite small.
 The flowers may develop into a greenish fruit. When it ripens fully, it can be fairly aromatic. Note the size of the leaves here.
 To get a fuller appreciation of the leaf size, see the next photo. The leaves at the top are those of Black Walnut, which are not small themselves. But the huge leaves are Pawpaw.

I found my first American Woodcock nest at Sinclair's Bush many, many years ago. This species returns to southern Ontario in late March or early April, and nesting begins shortly afterwards.
The young are able to leave the nest shortly after hatching, and blend in well with their surroundings. Do you see it in this next photo?
 How about here?
 Okay...here is a much closer view.
Red-bellied Woodpeckers are a regular feature here, as it is in many southern Ontario woodlots these days. However that wasn't always the case. In the early 1970s, it was quite a rarity in Ontario. I remember an experienced Canadian naturalist from another province camping on our lawn, since he wanted to get to Sinclair's Bush to see a Red-bellied Woodpecker which had recently been discovered there.
It is a likely place for lots of other birds in season. There are currently 85 species known for this site.

SInclair's Bush is well worth getting off the nearby paved road known as Talbot Trail (Hwy #3) and quietly driving down this rural, gravel road to experience this small remnant of what much of C-K used to look like.





2 comments:

  1. Well, I had to get my magnifying glass out to spot your American Woodcock in both photos! Wonderful camouflage indeed. How the devil you saw them I just don't know. There must have been a movement. You surely knew they were there.

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    1. You found me out! I did see some movement initially so then it was easy to get them in various poses to show how well they blended in.

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