Orchid delights

 With so much happening in spring, it is hard to keep up with everything. But it is always a highlight of the season to search for and enjoy native orchids. Some are colourful, some are not, but they are always a delight to see. They are not abundant, which makes finding them all the more rewarding.

 Some places have a good variety of orchids, such as Rondeau Provincial Park, which has had 19 species found within its boundaries. Many other woodlands in the area have never had any found.  Sandy soils seem to make a difference.

The first species to appear in flower in Rondeau, one that has been considered a species at risk but hasn't quite made it yet, is Showy Orchis, which typically flowers during the last third of May. It isn't very tall, and it can be easily missed in spite of its colourful flowers.

Here is one that likely everyone has seen, at least in photos: the Small Yellow Lady's-slipper. It is widespread in Ontario, and in places on the Bruce Peninsula, can be very abundant. At Rondeau I have seen it in three locations and likely occurs in a few more. One small population seldom flowers anymore, and the larger population is well away from any easy access, so I don't get to track it down every year.

Closely related is the Small White Lady's Slipper. It is a real rarity, and in fact is legally endangered in Ontario. There are a few spots for it on Walpole Island First Nation, but none are very accessible, and even then only with landowner's permission. I haven't been to see them for several years, so this one is from my archives. Other than being at Walpole, there is only one, or maybe two, other locations for it in all of Ontario.

Purple Twayblade, shown next, is also a legislated Species At Risk. It grows in a few scattered locations, but never seems to be very plentiful even where it is found. This one was in the Windsor area, in the greater Ojibway Prairie complex. There are all sorts of rare, threatened and endangered plant species there, which isn't surprising since the entire habitat is endangered in Canada. A population that I had known about for several decades, seemed to have disappeared, likely due to the invasion of Phragmites. However some fellow orchid enthusiasts had access to some coordinates for a single plant in another section of the complex, and after a bit of a search, Marie and I were fortunate to be able to see and photograph it. Thanks John, Peter, Jeremy and Natalya!
 

One that is visible all year round is this next one: Puttyroot. However for most of the year, only its somewhat distinctive leaves are showing, especially from November through May.

By very late May and into early June, a few flower spikes appear. However in the main population I have counted almost 60 sets of leaves in the early spring, but have never seen more than 15-20 flower spikes, and usually less than 10.

It isn't showy, but it is distinctive.

This next species may still grow at Rondeau, although I haven't seen one in flower in decades. It is Hooker's Orchid. It isn't very colourful either, so one has to look a little more intensively to find it. For getting these photos, I had to travel to a sandy site in north Lambton County where I found a few plants.

 While I was there, I took the opportunity to track down a spot nearby which usually has a few Pink Lady's-slippers, also known as Moccasin Flower.

One of my goals on this trip to north Lambton was to find a tiny, but somewhat showy orchid called Ram's Head Lady's-slipper, which I have seen here before on several occasions. However on this trip, I did not see anything but leaves, so maybe next year it will be in flower. This photo was taken in 2019. A close-up looks impressive, but in reality this whole plant was no more than about 10 cm high. This location is believed to be the most southerly in all of Canada.

The flush of orchids will taper off somewhat now, at least locally. But later in the season there are a few others that I hope to find and feature on a future post.