January is more often that not the coldest month of the year, and while we are able to wrap up warm and keep ourselves cosy indoors, the same isn’t quite as easy for the plants in our gardens. We also deal with vastly different weather across the UK, with some regions experiencing snow, while others only have frost.
We’ve got some handy tips to keep your plants going through this cold period of the year, no matter what weather you’re experiencing!
Cloches are a great way to keep your plants protected from the elements, whilst also being able to absorb sunlight. You can also use different sized cloches, depending on the size of plant you’re trying to protect. Cloches are usually fairly lightweight, so may need weighing down to avoid being blown away in strong winds, there are a couple of solutions to this problem. If your close has a lip around the edge you can weigh it down with your soil or rocks, another alternative is to use tent pegs to keep it anchored in the ground, as long as the ground doesn’t become too hard you shouldn’t have any problems removing these when the time to water your plants comes.
You can also use a cold frame to keep your plants protected, think of a cold frame as essentially a mini greenhouse, you can get various types to go straight on the ground, or over plants, or you can even build your own one!
In addition to cloches and cold frames, you want to try to protect your plants as much as possible, one such way you can do this is by placing your plants directly into the ground, but with their plastic pot still attached – this will help to insulate and protect the roots. When the warmer weather comes around you can always remove the pots to allow the roots to spread.
Mulch is another method of insulating your plants, simply place your mulch around the base of the plants to help retain moisture and heat. Using your own homemade compost is a cost-effective way of insulating your plants, as compost can be used as an effective mulch.
One way to insulate against frost is to utilise a fleece jacket for your plants, not only will this keep your plants warm, it also acts as a barrier to stop pests from destroying them. An ideal way to keep the cold at bay is through the use of a greenhouse, you can even set up regulated heaters to ensure a steady temperature, or use bubble wrap as insulation for a low cost alternative.
If you’re looking to grow rhubarb you can also use a rhubarb forcer, this will allow you to simulate the warmer conditions in which rhubarb thrives, even in the coldest conditions you’ll still be able to ensure a bountiful harvest, so you can enjoy a warming rhubarb crumble!
Another method for ensuring your plants survival is by eliminating the outdoors entirely and bringing them inside. However, this process isn’t quite as simple as it sounds, temperatures can fluctuate wildly inside, depending on how your heating is set up, and how insulated your home is in general. If you do decide to bring your plants indoors it’s best to try and set them up in a place where they can get enough sunlight, and where the temperature will stay fairly steady, nowhere near radiators or drafts.
Dust tends to accumulate indoors, and this can very noticeable as soon as you start bringing plants inside, as the dust can stick to their leaves. Depending on the type of plant this can start to inhibit their ability to photosynthesise, so it’s best to keep the leaves clean by using a damp cloth. It’s best to remember that plants will lose less moisture when their inside, in comparison to being outside, so the amount that you need to water them also decreases.