Showing posts with label winter gardening. Show all posts
Showing posts with label winter gardening. Show all posts

Friday, 29 January 2010

Gardening Jobs for February

It may be the shortest month of the year, but February can often surprise us with a wide range of weather conditions. There might be snow and frost one week, followed by a few mild, sunny days, before bitterly cold winds blow in rain and plunging temperatures again. Any work you want to do in the garden has to be guided by the weather.

But even if you can only get outdoors for brief intervals it’s well worth making the effort because some jobs are best done at this time of year. Here are some of them:

· Plant bare-rooted trees, shrubs and hedging plants as soon as possible after receiving them so they don’t dry out. If you are unable to put them straight into what will become their permanent positions give them a temporary home in any spare corner. There’s no need to worry about planting them ‘properly’ with correct spacing or staking. The only important thing is to make sure the bare roots are covered with soil.

· Snowdrops are a welcome sight on grey winter days but they are notoriously difficult to grow from bulbs. They are best planted while ‘in the green’ shortly after flowering so now is the time to buy them in. If snowdrops are already established in your garden you can lift and divide the clumps to spread them further. Do you have some to spare? They’d make a lovely Valentine’s Day gift for someone!

· If you need to prune apple and pear trees this year you must do it soon while they are still dormant. If their buds are beginning to open, you’ll have to leave it until next winter. The aim of pruning is to remove any dead or damaged wood, allow more light and air into the tree, and thin out overcrowded fruiting spurs. By doing the latter, fewer apples or pears will be produced but they will be larger and of better quality than if the tree is left to its own devices.

· Prune summer flowering clematis now to ensure a good display later in the year.

· If you have rhubarb now is the time to force an early crop by covering some of the crowns with lightproof buckets, boxes or specially designed pottery forcing jars.

· Start sowing vegetable seeds if the weather allows. If you are not sure when conditions are right follow nature’s lead and observe what wild plants are doing. If new weeds are sprouting so will the hardier vegetables like early carrots, parsnips and broccoli. Onion sets can also be planted.

· And talking of weeds – the earlier you tackle them, the fewer you’ll have to deal with later.

· If you will need some expert help with a landscaping project this year, such as building new walls, giving your patio a makeover or installing new decking, don’t delay in asking a local professional landscape gardener to visit and give you a free, no obligation consultation. Finalizing your plans now will enable the work to begin as soon as the weather improves and you will have the whole summer to enjoy your new garden.

Wednesday, 23 December 2009

How to Make the Most of Your Winter Armchair Gardening

The cold, dark days of winter force even the keenest gardeners to retreat indoors, but there are still lots of gardening jobs to be done from the comfort of your fireside. Here are some of them:

Planning
Now is the time to look through seed and plant catalogues and decide what you want to grow next year. The old favourites? Exciting new hybrids? Most people choose some of each. Don’t be seduced by the beautiful photos of perfect specimens. Read the descriptions carefully to check size, flowering season and any special growing requirements to be sure the new plants will fit in and thrive.

Designing
Whether you are looking forward to starting a new garden, or want to improve an existing one, winter is a good time to sit down with paper and pencil – or garden design software – and explore the possibilities of your plot. When foliage has died down, and the leaves are off deciduous trees and shrubs, it’s easier to see the main shapes and lines in your garden.

When you are busy working in the garden you tend to concentrate on the details and forget to stand back and look at the whole. View it from different windows in the house or wrap up warm and look at it from the road. Pretend you are seeing it for the first time. Note which areas are interesting and attractive, and which could do with being altered.

If your new design is going to mean more heavy work than you can manage yourself, or you’re not sure of the best way to put your ideas into practice, ask the advice of a professional landscape gardener who will be happy to visit and give you a free, no obligation consultation.

Start a diary
Begin the New Year with a gardening diary. You can buy a specially designed diary or make your own from an ordinary hardback notebook. Your entries can be as simple or detailed as you like, but recording seed sowing times, when and where you planted different species, which varieties flourished and which were disappointing, will all provide a source of useful information for future years.

Teach yourself
The fascinating – and sometimes frustrating – thing about gardening is that you never stop learning. There are always new plants, tips and techniques to discover. Do you have a pile of gardening magazines that you’ve collected over the past year but haven’t had time to read properly? Settle down now and catch up with what you missed. If you were given a book token for Christmas, treat yourself to a book on a gardening subject that particularly interests you, or visit your local library and borrow a whole armful of books!

However you spend the dreary winter days don’t get too comfy in that armchair. Before you know it, the spring bulbs will be pushing through the snow and it will be time to get back to work!

Monday, 26 October 2009

Designing a Winter Garden

Garden design is all about individual taste. One person’s dream garden can be another gardener’s nightmare! But one thing on which everyone agrees is that a garden should be interesting all the year round. If your outdoor space is as dreary as the weather during the winter months here are a few ideas to brighten it up.

Shapes
Bare branches of ‘ordinary’ trees can look quite extraordinary, especially if dusted with snow. Leaves, stems and seedpods, which are hardly noticed when a plant is in full flower, become the centre of attention when outlined with a sparkle of frost. When planning to introduce new plants don’t forget to find out what different species will look like in winter.

When luxuriant summer foliage has died down, the underlying shapes of the garden can be seen more easily. Stand back and try to pick out the main shapes of both hard and soft landscaping. Taking photographs or making a simple sketch can help.

If beds, borders, lawns, hedges etc. are mostly square or rectangular consider the difference introducing a few curves might make. Likewise, a tall angular shape could give an interesting visual lift to a planting scheme of predominantly soft, rounded shapes.

Colours
Unless you live in a very mild area – or have exceptionally green fingers – you won’t be able to produce floral displays as vibrant and varied as those of summer. A window box or tub near your door planted with winter-flowering pansies is the easiest way to provide a bright welcome to visitors.

Most plants that flower in the coldest months tend to have small, paler flowers but that doesn’t make them any less attractive. Light colours show up well against dark backgrounds and seem to reflect even the weakest winter sun.

Snowdrops are an obvious choice, although choosing from the hundred or so available varieties can be confusing! The common snowdrop (Galanthus nivalis) is one of the earliest to flower in January, while others are more likely to appear in February or March. Winter-flowering heathers, hardy cyclamens (Cyclamen coum) and hellebores can also be relied on to flower early.
In spite of its name, the Christmas Rose (Helleborus niger) rarely blooms at Christmas but it is well worth waiting for its large, white flowers to appear from January to March.


But flowers are not the only sources of colour. Red, orange and yellow berries brighten up dull days – at least until the birds have feasted on them.

Tree bark also comes in a wide range of colours. Most people can recognise a silver birch (Betula pendula) by its white trunk, but it also has many attractive cousins such as the hardy river birch (Betula nigra) which has peeling, cinnamon-coloured bark. Many acers reveal colourful and patterned barks once they’ve shed their beautiful autumn leaves.

If you haven’t enough room for trees, perhaps you could find space for some dogwood. There are many varieties, all with colourful stems ranging from yellow to deep red and almost black.

Scents
What’s better than flowers in midwinter? Scented flowers! Many early-flowering shrubs bloom from December and smell wonderful! If you plant your favourites near your door or alongside your most-used paths you can enjoy them every time you go outside. Some of the most popular are Wintersweet, Mahonia, Viburnum, Winter jasmine, Witch hazel and Winter honeysuckle, all of which have several varieties.

Wildlife
Winter is the time when many people become more aware of the wildlife in their gardens. It’s easier to see birds in the branches of bare trees, and tracks left in snow give clues to unseen night visitors. A harsh winter often makes normally shy creatures venture closer to houses in search of food so this is the best time to encourage them.

A well-stocked bird table or hanging feeders placed within easy view of your windows can attract a surprising number of species. As well as entertaining you with their antics, birds will reward you for your generosity by searching the rest of your garden for overwintering insects and soil pests. Why not help them further by putting up some nest boxes in readiness for spring? It won’t be long!

Monday, 28 September 2009

The Colours, Shapes and Scents of a Winter Garden

Garden design is all about individual taste. One person’s dream garden can be another gardener’s nightmare! But one thing on which everyone agrees is that a garden should be interesting all the year round. If your outdoor space is as dreary as the weather during the winter months here are a few ideas to brighten it up.

Shapes
Bare branches of ‘ordinary’ trees can look quite extraordinary, especially if dusted with snow. Leaves, stems and seedpods, which are hardly noticed when a plant is in full flower, become the centre of attention when outlined with a sparkle of frost. When planning to introduce new plants don’t forget to find out what different species will look like in winter.

When luxuriant summer foliage has died down, the underlying shapes of the garden can be seen more easily. Stand back and try to pick out the main shapes of both hard and soft landscaping. Taking photographs or making a simple sketch can help.

If beds, borders, lawns, hedges etc. are mostly square or rectangular consider the difference introducing a few curves might make. Likewise, a tall angular shape could give an interesting visual lift to a planting scheme of predominantly soft, rounded shapes.

Colours
Unless you live in a very mild area – or have exceptionally green fingers – you won’t be able to produce floral displays as vibrant and varied as those of summer. A window box or tub near your door planted with winter-flowering pansies is the easiest way to provide a bright welcome to visitors.

Most plants that flower in the coldest months tend to have small, paler flowers but that doesn’t make them any less attractive. Light colours show up well against dark backgrounds and seem to reflect even the weakest winter sun.

Snowdrops are an obvious choice, although choosing from the hundred or so available varieties can be confusing! The common snowdrop (Galanthus nivalis) is one of the earliest to flower in January, while others are more likely to appear in February or March. Winter-flowering heathers, hardy cyclamens (Cyclamen coum) and hellebores can also be relied on to flower early.

In spite of its name, the Christmas Rose (Helleborus niger) rarely blooms at Christmas but it is well worth waiting for its large, white flowers to appear from January to March.

But flowers are not the only sources of colour. Red, orange and yellow berries brighten up dull days – at least until the birds have feasted on them.

Tree bark also comes in a wide range of colours. Most people can recognise a silver birch (Betula pendula) by its white trunk, but it also has many attractive cousins such as the hardy river birch (Betula nigra) which has peeling, cinnamon-coloured bark. Many acers reveal colourful and patterned barks once they’ve shed their beautiful autumn leaves.

If you haven’t enough room for trees, perhaps you could find space for some dogwood. There are many varieties, all with colourful stems ranging from yellow to deep red and almost black.

Scents
What’s better than flowers in midwinter? Scented flowers! Many early-flowering shrubs bloom from December and smell wonderful! If you plant your favourites near your door or alongside your most-used paths you can enjoy them every time you go outside. Some of the most popular are Wintersweet, Mahonia, Viburnum, Winter jasmine, Witch hazel and Winter honeysuckle, all of which have several varieties.

Preparing Your Garden for Winter

It seems as though we’ve only just begun to enjoy the British summer when the days become shorter and trees take on their autumn colours. There might still be a few more warm days to come, but this is the time of year when gardeners’ thoughts should turn to winter.

Preparing your garden for winter is mostly about tidying up and preventing problems that can occur in the colder months. There’s not always a clear division between the seasons – early frosts can be followed by a spell of milder temperatures – so plan your work by the weather forecasts rather than the calendar.

Clear up Fallen Leaves
If you (or your neighbours) have lots of trees, clearing up fallen leaves can be a big job. But think of all that lovely, free leaf mould! You can add some leaves to your compost heap but, as they rot more slowly than softer material, it’s better to deal with large quantities separately. Mix with a few lawn-clippings and place in sacks or plastic bin-liners pierced with some ventilation holes. Store the sacks in an out-of-the-way corner of the garden. Around this time next year, the leaves will have broken down into a rich, crumbly compost.

When they have lost their leaves, it’s easier to spot and deal with dead or diseased branches on deciduous trees and shrubs. If you are worried about the safety of large, overhanging branches ask the opinion of a tree expert before winter gales arrive.

After clearing most of the leaves, it’s time to tend the lawn. As growth slows down mow it less frequently and raise the cutting height a little. Scarify the lawn by giving it a good rake to remove dead grass and any moss. Then spike all over with a garden fork, lifting the turf slightly as you do so. This will allow oxygen to get into the compacted soil, encourage deeper root growth and improve drainage. If you have a large lawn and don’t relish the prospect of doing this work by hand, you can hire machines to do both jobs. Finish off with an application of lawn fertiliser, making sure you’ve selected an autumn mix that will nourish without promoting rapid growth.

Caring for Tender Plants
If you have any tender plants that you want to overwinter, be sure to pot them up and move them into a greenhouse or conservatory before the first frosts. The biggest danger to hardier plants left outside in containers is that their roots will freeze. Try insulating pots by wrapping them with several layers of bubblewrap or horticultural fleece.

Plants that are not completely hardy but are left in the ground can be protected with a 10-15 cm layer of dry leaves, bracken, straw or bark chippings.

Dropping Temperatures
As temperatures drop, many plants will begin to die down. Remove dead annuals completely and cut down unsightly dead material on perennial plants. But don’t use the shears and secateurs too eagerly. Many plants, such as ornamental grasses and those with unusual seedpods can still look attractive, especially when sparkling with frost. Another reason to leave on the dead flowers of mophead hydrangeas is that they protect the tender buds that will produce next year’s flowers.

Strong winds and heavy rain often do more damage than snow and frost. Make sure climbers are securely tied to their supports and check that tree stakes are still firm. If strong winds are a particular problem in your garden consider making temporary windscreens with netting or hessian stretched between posts, especially around evergreens and newly planted shrubs. Don’t put up solid barriers as these can cause even more wind turbulence.

Garden Repairs
Once the summer foliage has died down, the garden’s hard landscaping becomes more noticeable and is often easier to reach. Check your boundaries, paved areas, raised flowerbeds and screens. A simple repair to a damaged fence panel now could save you having to replace the whole thing after it has failed to stand up to a winter storm. Small cracks in concrete or brickwork will only get worse after hard frosts, and those wobbly paving slabs you’ve been meaning to fix all summer could be much more dangerous when they’re covered with snow.

Pond Life
If you have a pond, remove dead foliage from aquatic plants along with as many fallen leaves as you can. Ice will be your biggest problem. If the whole surface of the pond freezes, the pressure of the expanding ice can damage the walls. Fish can survive the cold, but they can be killed by poisonous gases such as methane and hydrogen sulphide that become trapped under a layer of ice.

One solution is to buy an electric heater designed to float on the surface of the pond. It only needs to be switched on when there is a risk of ice forming and it will keep a large enough hole open to enable gases to escape. Moving water freezes less easily than still, so keeping a fountain running will have the same effect.

If the pond does freeze over completely don’t be tempted to smash the ice if you have fish; the shock waves can kill them. Standing a pan of hot water on the ice will melt a hole and then you can siphon out some water to leave an air gap between the ice and water.


Retire to the Shed
When bad weather prevents work outside, retire to the shed or garage and give a little attention to your tools. Clean and oil metal parts and give wooden handles a wipe with a cloth dipped in linseed oil. Now is a good time to have the lawnmower serviced.

Finally, settle down indoors with seed and plant catalogues and begin to make plans for next year!