The Plant store is now closed for orders.

  • I'm planning on one last round of sales toward the end of September of plants that I'll be potting up from a nursery bed I planted in the fall of 2022. I'll post the details and the time once I have the plants ready to go
  • Please see the Using the Plant Library  page  for some tips on how to make the most of the information here to select species for creating a healthy native plant community suited to the conditions of your site.
  • Please see the Plant Nursery for a photo of the different sizes/prices on offer and for information on the sizing of these seedlings and the details of the sale
  • Species that were not seeded, didn’t germinate or that are sold out are marked with an asterisk *

Calamagrostis canadensis, Canadian Bluejoint

Calamagrostis canadensis

Canadian Bluejoint

  • Average to Very Wet Soils
  • Full Sun to Light Shade
  • 48” tall, 18” to 36” spacing 
  • Early Summer Blooms, Early Fall Seed Heads
  • Ontario Native, Thrives in Meadow and Wet Meadow Ecosystems

While the Eurasian Calamagrostis hybrids, most notably Karl Foerster, are widely planted in tended landscapes, the native members of the genus are less well known in garden and landscape circles. This is partially due to the clump forming nature of Karl Foerster fitting into the currently popular minimalist garden aesthetic, but there are definitely spaces where native Calamagrostis are a perfect fit.

In a wet meadow in Perth, where the Orange Jewelweed of yesterday’s post thrive, Canada Bluejoint makes up a great deal of the body and background of the colourful tapestry of plants. Growing among Joe-Pye-Weed, Common Boneset, Swamp Milkweed, Blue Vervain and Orange Jewelweed, Giant Goldenrod, Smallspike False Nettle and Allegheny Monkeyflower, among many other species.

They have a naturally spreading nature and very much adapted to high moisture settings, like the seasonally flooded hydro cut in Perth, wetlands and riversides. When planted in dryer settings they are far less vigorous and may not even survive. If you have a sunny shoreline that would benefit from a strong grass, but you are looking for one that won’t be inclined to spread very far from the water’s edge, this species would be an excellent choice.

The same applies to a low or otherwise seasonally flooded area, like a ditch or drainage swale, where you would like to cultivate a complex plant community. These would both thrive in what might otherwise be a difficult to tend location and be naturally constrained from spreading far beyond the area by their aversion to dryer soils.

Species that were not sown / aren't being sown for 2023 are marked with an * 
Species that are native to this continent, but not historically native to Ontario are marked with a ~ 
While it rarely comes up, I do reserve the right to limit plant quantities, mostly to help ensure that as many native plant gardens as possible become a reality