As a parent, the natural tendency is to provide the very best you can for your children. Nobody's perfect, but as parents, we have the very best of intentions.
It seems I have transferred a little of this parenting style outside into the garden.
How I wish this were my own Lavender!
I have always strived to provide my plants with the very best I possibly can.
I began by amending and improving the soil on our property.
And then, every spring I add compost, bone meal and manure. To complete the process, I top dress the flowerbeds with mulch to keep the soil moist and weed free.
When summer heats up and rain is scarce, I take pity on my plants and out comes the garden hose.
I battle red aphids every summer.
When pests line up I strike back (organically of course). I can't tell you how many green worms I have handpicked off my roses or red lily beetles I have swished under foot.
Russian Sage, Perovskia atriplicifolia at Edward Gardens in Toronto
I am well aware that plants like different soil types, but for some unknown reason, I haven't paid that as much heed to that as I should.
Following those parental instincts I reasoned that if I gave my plants the very best soil, they should perform perfectly. Right?
Wrong!
A plant wants what a plant wants. If that means poor, sandy soil, it wants poor, sandy soil. If it needs gravelly soil with really good drainage, then that is just what it wants.
My long line of failures is testament to the truth in this.
Russian Sage, Perovskia atriplicifolia at Edward Gardens in Toronto
Russian Sage. You think with the word "Russian" in the common name, it would have no problems overwintering here in Canada, but I kept losing my plants every winter for years.
Most recently, I put my latest Russian Sage in the sheltered herb bed. It made it through winter all right, but it failed to prosper.
I gave it protection, but what it really needed was the right soil. Russian Sage is a huge, flamboyant perennial that can grow to 150 cm (3 to 5 feet), yet my sorry specimen is pathetically scrawny.
This is what I aspire to: Russian Sage, Perovskia atriplicifolia at Edward Gardens in Toronto
I think it's finally sinking in: get that soil right or it is never going to perform well.
Other than heat and sun what it needs most is loamy, loose and airy,well-drained soil.
Ditto on the lavender.
Right now it is in the same herb bed and it is sulking just as much as the Russian Sage. The best soil for growing lavender is gritty or sandy loam, so no wonder it is not doing well in the black top soil of the herb garden.
I have done some research and I need to either move it or amend the soil. There is already plenty of organic matter for good soil aeration, but I need to make the soil much more free-draining with fine crushed stone. I think I may also have to add some lime (apparently lavender likes soil with a pH factor between 6.0 and 8.0).
Merlin's Hollow, Aurora Ontario
A closer look at the thyme lawn at Merlin's Hollow
One of my projects for this spring is inspired by the thyme lawn at Merlin's Hollow, David Tomlinson's garden in Aurora, Ontario.
In my case, it is going to be a thyme walk that runs along the path to the back garden (pictured below).
Out with the boring grass and in with the fragrant thyme!
Like Russian Sage and Lavender, thyme likes really well-drained soil. I have learned my lesson the hard way and this time I am starting with the soil.
Thyme likes sandy, dry gritty soil and that is just what I am going to give it!
Have a wonderful weekend!