I have been away from my computer for over a week – first I had a power cord issue, then our service provider wasn’t – so I have been unable to post pictures of some very nice flowers blooming in our garden. I will make up for it by posting a whole bunch of Plants of the Week at once.
Starting with a sundrop trailing over the rock wall:
Sunset anise-hyssop (Agastache rupestris) isn’t native to eastern North American, but it has proven to be hardy in western Quebec through at least one vicious winter. I put a mass of seedlings in front of a few plants of wild lupin to hide them from a foraging groundhog with a taste for my best plants. I thought the strong odour of the Agastache would mask the lupins and it seems to be working. I have come to appreciate the massed planting of the Agastache for their strong summer colour and tolerance for very dry soil.
The pale buds of Virginia mountain mint are present for a long time before the flowers open. Perhaps because of the mass of unopened buds, I always think of these flowers as white. Looking more closely, I can see that the opened flowers are actually covered with small purple spots. This is quite an aggressive spreader and I can already see where I will have to intervene where I have placed Virginia mountain mint too close to mid-sized neighbours. The minty smell is lovely where the plant has been placed next to rough country lawn – makes mowing a pleasure.
The crescendo of tall late-summer yellow daisies is building with the jaunty flowers of sneezeweed. I have put rather too many sneezeweeds into the swale garden – just rammed a bunch of left-overs in late last year and they all survived. I plan to transplant several of them to locations uphill as I develop the swale garden. I like sneezeweed (it doesn’t deserve its dreadful common name) but there are more tall yellow daisies to come in that part of the garden and I do not want it to be all yellow.
No monarch caterpillars on our swamp milkweeds yet this year. Two of the many plants of swamp milkweed which I planted last year have white flowers. They are not a cultivar, as I sowed all the plants from wild-collected seeds. White flowers just happen from time to time in many species where the flowers are usually coloured. Seems unusual to get two white-flowered plants in one batch, but randomness is random. Both pink and white swamp milkweeds have been attracting great spangled fritillaries.
A vibrantly coloured clustered poppy mallow (Callirhoe triangulata) was very slow to get going but worth the wait. We lost all the winecups, the trailing species, Callirhoe involucrata, that were growing on top of the rock wall. They didn’t survive last winter. I suspect they aren’t a long-lived plant. Plants which flower non-stop all summer are seldom long-lived. I am hoping this shier, more upright cousin will bloom for many summers. It is growing up beside, and being supported by, a clump of little bluestem grass.
The great star of the summer in the swale garden is cardinal flower. It deserves a post of its own….