Showing posts with label aphids. Show all posts
Showing posts with label aphids. Show all posts

Thursday, September 17, 2009

The Garden in the Rain


We had gone for almost five months without significant rainfall. Most rain showers delivered just a tenth of an inch of rain. Plants and trees died from lack of water and 60+ days of 100 degree or more days.

This changed with almost a week of rain. My garden received close to three inches of rain. The temperatures were blessedly cool; days in the 80's and nights slipping into the 60's. The air conditioner was turned off and windows opened. How wonderful!

The basil I had just planted is flourishing as are the cactus and succulents recently added to the yard. The vegetable garden is not as happy. The first night of rain came with gusts of wind. Next morning, my healthiest tomato had blown over cage and all. One of the stakes holding the cage in place had broken and the other stake had bent under the load.

I made my way into the garden, sinking into the mud over my sandal's soles. Squishy, brown mud oozed up between my toes. With difficulty I straightened the cage and set it down with the one stake holding it in place. I found another stake and anchored the cage securely.

I checked for damage to the tomato plant. It seemed none the worse. No branches were broken although many had shifted location. Then I saw my bell pepper. I had planted it too close to the tomato anyway. Now, its main stem had been broken, but not torn. The top of the stem was now at right angles to the base. The only pepper on it was deep in the mud.

Gingerly, I picked the pepper. The base was cracked, but it will be usable sliced. The plant was another matter. I contemplated bringing the pepper upright and splinting the main stem. As I stared at the pepper, I suddenly realized that the top was bent out of the shade of the tomato and into the sunlight. Once more I examined the stem. There was no break in the skin. I decided to leave the pepper as it was. I'll see what happens. At least, it will get more sun.

As the rains continued, I noticed my eggplants' lower leaves yellow and fall off. A black fungus crept over the green ones. The aphids multiplied: light green ones and fuzzy white ones. Two of the tomatoes began to decline. The okra retained its top leaves, but looked more like a thin cane that a vegetable.

When the rains finally stopped, I squished aphids and cleaned out dead leaves. One eggplant listed to the south dramatically. I pulled it upright and pressed soil around it on the south side. There were two more fruits set on the eggplant. Whether from my pollinating efforts or the cool weather, I don't know.

After a day of sunshine, the garden is improving. The okra has more leaves and the eggplant is blooming. The toppled and restaked tomato plant shows no sign of damage. The bell pepper also seems to have improved with new leaves and blooms spouting. The odd 90 degree angle is hardly noticeable.

Soon, I will start my winter garden.

Photo by Bukowsky18

Sunday, July 5, 2009

Gardening at over 100 -- Degrees, that is


I planted a garden this year with little regard to practicality. I planted vegetables that I wanted to eat including artichokes and eggplant. Of course, I have tomatoes, onions, bell peppers and okra. I did not do a lot of homework. I had gardens in the past and usually had fairly good success. I should have been more deliberate and studious.

I planted artichoke seeds late last year. Some plants came up and did fine through the winter. I did not have a freeze this year. Growing up, it always froze in the winter, usually several times, but in the last ten years freezes have become rare.

Anyway, the artichokes grew rapidly, and I soon discovered I had planted them too close together. I transplanted as many as I dared, trying to space them far apart. Most of the transplants made it, even the one I put in the midst of the parsnips.

All was well until the temperatures climbed above 100 degrees Fahrenheit and stayed there day after day. Despite my watering, my artichokes began to dry up. Soon, the plants were infested with black aphids. I don't use pesticides. A Ph.D. in chemistry makes me too knowlegable about the dangers of poisons whether man-made or natural. I washed the aphids off: they returned. I tried soap and water and washed some more. The soap and water was successful. The aphid numbers were greatly reduced, but the artichokes continued to decline.

I went online to research artichokes. Okay, a little late, but at least, I was trying. Artichokes don't like high temperatures. In high heat conditions, they go dormant. We had record breaking high temperatures (as high as 106) day after day. My artichokes were definitely unhappy - their leaves curled and the whole plant lost color.

So, I must wait. Either my artichokes have gone dormant (I hope) or they have died. All I can do is wait for cooler temperatures to find out. Whatever the outcome, next year I plant in partial shade.

Photo by flickring