Sunday, September 14, 2014
An overnight low temperature of 39 degrees F remains in our weather forecast. Frost warnings are absent from forecasts but our experience requires some caution. Older hardiness zone maps show a finger of cold stretching from the high peaks of the Adirondacks to very near the southern border of New York. Mountain cold spreads across the state bringing us temperatures that are frequently seven degrees colder that those forecast. A little simple arithmetic tells us that frost here is possible tonight.
These two Lemon Verbena plants grew from cuttings taken earlier this year from plants overwintered in our basement. Our experience with this plant has shown some frost hardiness but we are super cautious. Four other plants will remain outside tonight. Two plants are three years old now and are simply too large to pot up and bring inside. The other two plants are in their second year and will spend the winter indoors. A light frost tonight will do them no harm so their move into a pot is days away.
We have watched countless Lemon Verbenas die inside during winter. Our success with them has improved greatly since we started cutting them back several days before the move to the pot. The older plants will also require root pruning. Notorious wilters, they pout for days after transplanting. A close look at the above photo will reveal drooping stems already despite my flooding the pot and sprinkling water on the leaves. Confined to a shady daytime location, it may take a week or more for them to recover.
We have found it impossible to buy these plants locally. Richters is a reliable mail order source for Lemon Verbena but if we are successful starting new cuttings they may not get an order again next year.
Lemon grass is another plant that naturally grows in a much warmer climate. Two of these plants will spend the next several months on a table where I build models. They will be positioned between me and the large windows but all are content with that arrangement. The other two will flank the mostly glass front door that we never use as a door. Air currents swirling up the stairwell, heat from radiators on either side and a generous southern exposure combine to make this the best location that we have to overwinter plants inside.
We have discovered that a key to success with these plants in pots is generous amounts of water. Each pot will be placed in a plastic dishpan intended to contain excess water. The plants will draw from their individual reservoirs between waterings.
It is much too early for these plants to start their time indoors. For the next several weeks they will spend warm days basking on the stone wall and cold nights indoors. It seems that much of my time at either end of the gardening season is devoted to moving potted plants between the wall and the basement. Hefting three gallon pots filled with soil keeps me fit. I really look forward to the day next spring when this process starts again. Then it will represent another beginning rather than the present ending.
Saturday, September 13, 2014
Cleaning up the fall garden is filled with so many decisions for the gardener. It's not just the fate of the plants that has to be determined, but also the fate of the unending number of other garden residents must be decided. I was busily trimming the basil. Snipping off the flowering tops and seeds and removing nasty looking leaves makes picking basil for use a lot easier. With the cooler September weather, fresh basil season is rapidly drawing to a close. There in the middle of the patch was this amazing spider. She is not quite as big as pictured, but it is close. I would never purposely squish such a spider. It is my policy to let these Arigope aurantia spiders live in the garden. It warms my heart to think of all the babies she will produce, patrolling my garden eating those bugs that insist on eating me or my plants. I just moved to another part of the garden to work on something else.
There have never in my memory been so many of these spiders in the garden. This one was over by one of the day lilies. This picture shows more clearly why we have always called these Marge Simpson spiders.
The largest one I have seen so far was over by Ed's shed. Even the underside of this spider is intricately patterned. I wonder just how many of these there are here in the garden and beyond?
I have always read about Marge's husband hanging around the web. He was always described as nondescript and tiny. I never saw a picture of a male Arigope aurantia , but there he is in my basil. The difference in size is appalling. He is one brave spider!
A beetle like this one that looks like a ladybug was left unmolested.
This spider gave me more of a start when I first saw it. It was tucked up under the handle of the water hydrant. I got the camera and took a picture of this "Garden Spider". In the garden it would fare better, but I was not happy with the thing lurking where I put my hands so often. I watched my chance and when the spider was not visible, I uses all the squirting power I could get to clean out the hydrant handle. So far it seems to have moved on, but I try to keep an eye out for her return.
I used to be squeamish about killing anything. Now I admit I take great delight in squishing Japanese beetles, cutworms... anything I know to be bad from my gardener's point of view. Even circumstantial evidence is good enough for me. If I find a cardinal flower plant striped of it's leaves and there is a caterpillar on the plant I squish it and feel good about it. With practice maybe I can develop my mean streak!