Preparation against the freezing temperatures
Hello Everyone, This last week has been freezing, beautiful but freezing! We, like yourselves, were warned to expect snow and freezing conditions by the weather people. This gave us time to prepare our little farm for the Winter season. The Polytunnels all have side covers which can be lifted and lowered, depending on the amount of heat or lack of heat in the atmosphere. Closing these covers was the first step in caring for the crops growing inside the tunnels. They were all rolled down to help maintain some warmth and less frost. The front and back doors of the tunnels are now closed in the evening and opened again each morning. It may be sensible to keep the doors closed all the time when the temperature has minus numbers…well no. Warmth is essential to growing crops but so is a dry atmosphere and a moving airflow. If the doors were kept closed 24 hours of the day the air can become stagnant and also humid. This would be ideal conditions for pests such as aphids, and also would leave condensation on the leaves of the plants. The result being a loss of a plant, particularly from fungal disease due to the condensation on all the foliage. Ventilation is key to preventing damage by this method. We have spent a lot of time tending the vegetables, we do not want to loose them now as they are needed for our lovely customers throughout the coming Winter. There is also science behind opening and closing the tunnel doors…carbon dioxide from the atmosphere is required for photosynthesis, if the doors are closed then CO2 is reduced which means growth in the plant will slow down. This season sees the slowest expectation in growth hence the doors are opened to allow this gas into the tunnel encouraging the plants to grow, even if it is slow growth. ( I have said it before, Gardening is an all round education…maths, languages, photography, communication, health, well being and a science). No doubt you may have had the heating on full or watching the TV under a throw, with maybe that extra tog or blanket on the bed. Well we have also provided extra protection for the inside and outside growing areas. We know which vegetables are classed as a ‘tender’ plant. These plants were given some extra care and protection by placing a layer, sometimes a double layer, of fleece over the beds. In particular our Christmas potatoes and fennel were tucked up over this cold snap. We will remove the fleece once it warms up. It is surprising how Mother Nature works. All of our leafy goodies just flopped and flattened to the ground. This is because the leaves are mainly water and they freeze. They become quite frozen and need time to defrost. It is amazing that the majority will pop right back up. But we do realise that some will be lost, especially if the weather is constantly freezing. Very little activity can happen with tending the growing beds during cold snaps. But never fear, there are always jobs to be done but only if the Crew can get to the farm. They did miss some work days as it was faaaar toooo icy and dangerous to travel. While they were here a brand new covered standing area for the chickens has been built. We do have three lovely chicken houses for the girls to live in but they do enjoy being outside and are often found asleep perched on the roof of the houses. The warmth they create is from huddling together. Cute. A few paths had not been topped up with wood chip…they now are done. Inside the tunnels netting, ties and strings were still attached to the roof wires. These have all been removed. As I explained to Hugh…yes it makes me feel happier with a tidy tunnel but it also reduces the chance of little pests finding a home for the Winter and then ready to pounce in Spring. We also harvested lots of our produce earlier in the week for both the restaurants and customers. Generally our fresh brassicas and leafy goodies are all picked on the day or day before being sent out to you. We did prepare early and thankfully our stored root vegetables are available. The boxes we pack are all designed with the season in mind. We also pack them with what is available that week. We also provide some vegetables which may not be available in the supermarket or specialist stores. Our leaves, for instance, have been commented on regularly. Thankfully the comments are positive. The mustards and oriental leaves are a fresh and tasty addition to the menu. Use them as a salad, or stir through casseroles or dahl, or use like a winter green and steam for a side dish. Enjoy your goodies. We hope you all stayed safe and sound. There were many car bumps near us due to black ice. This coming week seems less cold. But still stay safe and be prepared, just like us gardeners were this last week. Till next week, take care, Ann