Another catch-up blog. As you may gather, this one was written for Christmas! However, given that it was minus 7 this morning, this is rathe topical!
There is something magical about being out and about on a cold frosty morning. I don’t mean the grey sort, with a bit of fog and ice on the car that means you drive down the road unable to feel the steering wheel due to numb fingers. I mean the sort of day when there are bright blue skies and every twig and blade of grass is sparkling white. I love the way a hoar-frost picks out the detail in nature around us. All those spiders webs that suddenly look like intricate lace but which we would just pass by and not even notice on a different day. Sadly there are very few times in the bleak midwinter when this happens.
When the first frost strikes outside the back door is very unpredictable. These days we rarely see truly cold weather until we’re almost into December. Although we don’t really believe in the old phrase of putting the garden to bed for winter, there are certain tasks that do need to be done when the forecast suddenly predicts the temperature plunging below zero.
For us, the first thing is to get the greenhouse into action. We don’t heat it, not due to cost, more due to forgetting to go out and do it! So we treat it as a giant cold frame, carefully wrapping in well-used bubble wrap, any plant that really does count as being tender. This includes a few salvias, our agapanthus and fuschias. Sometimes it’s quite hard to make the decision to move a plant inside. In particular, this year we found it difficult to dig up our salvia ‘Love and Wishes’, pot it up and take it indoors, simply because it was still flowering beautifully at the end of November and it seemed rather sad not to be able to look outside and glimpse its last flowers of 2023.
Brightly shone the moon that night, though the frost was cruel and so it was that the dahlias succumbed to the cold and their leaves keeled over. However, this is all part of the regeneration process for dahlias. There is no point in taking them indoors until the first frosts have blackened their leaves. Then those in pots can be moved to the greenhouse having first had their leaves removed to the base. There they will sit quite happily until we start giving them a little water in early spring to spark them back into action. Some we leave in the ground, covered in a thick mulch; or rather mostly covered in a thick mulch until either the cats or squirrels disturb it! One dahlia, Obsidian, seems happy with this but others are not. I have now lost all my red honka dahlias that I left outside so next spring I’m planning on buying some more but this time they will be put into pots and can therefore join the greenhouse collection next winter and hopefully they will fare better.
At this time of year, very few gardeners want to see amid the winter snow as this can be incredibly damaging to plants and trees. The weight of snow can bring down branches and blacken certain shrubs. So whilst it all may look very pretty for a while, most gardeners would prefer it not to be a white Christmas.
Meanwhile, the holly and the ivy are now full grown. When we’re struggling to get on top of the ever-spreading ivy around the St Stephen’s church grounds, it’s very easy to forget what a fantastic plant ivy actually is, particularly for wildlife. Did you know that ivy needs to be trained upwards in order to flower? When it does, it is an absolute magnet for bees in the autumn. As well as in our garden, there is a very large bush of flowering ivy that we often pass on our daily walks. Back in October, we had to give it a very wide birth as it was just a mass of buzzing insects!
This autumn also seems to have been exceptionally good for berries. Our hollies are certainly covered in them. Perhaps you believe in that old adage that plentiful berries mean a hard winter ahead? However, have you noticed that there are almost no acorns around? I hadn’t particularly until I was helping put together a small display in the Bushy Park Visitor Centre for National Tree Week back in November. Working with a volunteer who is incredibly knowledgeable about trees, she pointed out that last year there was an abundance of acorns, although it wasn’t officially classed as a ‘mast’ year (a year when they are exceptionally bountiful), so this year the trees are taking a breather. This is also nature’s way of keeping in check the populations of animals such as squirrels, by ensuring that there is only food for so many.
As the Christmas and Epiphany seasons approach, let’s hope for some bright, dry days that will encourage us to get outside and keep contact with our gardens and nature even in the darkest depths of winter.