Winter is often seen as a time away from the garden when the harsh weather drives gardeners indoors, but the cold weather brings both opportunities and challenges. A frost that can harm tender plants may also create the stunning spectacle of a crisp white lawn, frozen seed heads and branches dusted with ice.

© RHS

Advice from the RHS

• Plants for winter interest
• Helping wildlife in winter
• 10 plants for winter scent
• Winter containers
• Beautiful winter gardens to visit

Planting for winter

Naomi’s winter gardening jobs​

• Bulbs: planting up containers and spreads of
  These are fleshy, rounded, underground storage organs, usually sold and planted while dormant. Examples include daffodils, tulips, hyacinths, lilies, onions and garlic. The term is often used to cover other underground storage organs, including corms, tubers and rhizomes.

  bulbs in autumn and early winter ensures there will soon be flowers to enjoy. It can also help to link the winter and spring gardens, so there is not an awkward pause. Feed bulbs in containers to keep them going until the following year.

• Tender perennials: some plants are borderline hardy and these can be lifted and brought into a greenhouse, or moved under cover wholesale if grown in a pot. Alternatively, if the soil is sufficiently well-drained, they can be left in situ, with the crowns protected with a thick layer of
  Mulch is a layer of material, at least 5cm (2in) thick, applied to the soil surface in late autumn to late winter (Nov-Feb). It is used to provide frost protection, improve plant growth by adding nutrients or increasing organic matter content, reducing water loss from the soil, for decorative purposes and suppressing weeds. Examples include well-rotted garden compost and manure, chipped bark, gravel, grit and slate chippings.

  mulch or insurance
  A method of growing new plants from parts of an existing plant, such as sections of root, stem, leaf or bud. When prepared correctly and planted in the right conditions, they can produce roots and eventually become independent plants. There is a wide range of different methods for taking cuttings, depending on the plant and time of year.

  cuttings taken in late summer and overwintered inside.

• Fruit trees and other woody plants: winter pruning encourages new growth that will produce fruit and flowers, and helps to maintain an attractive shape. However, if a plant is doing well or is flowering consistently without intervention, annual pruning may not be needed, while very mature specimens may not need pruning at all.

• Soil care: using organic matter as a mulch does not just make the garden look tidy and cared for, but it also improves everything from water retention and drainage, to increasing the availability of
  To grow well, plants need a wide range of nutrients in various amounts, depending on the individual plant and its stage of growth. The three key plant nutrients usually derived from soil are nitrogen, phosphorus and potassium, while carbon, oxygen and hydrogen are absorbed from the air. Other vital soil nutrients include magnesium, calcium and sulphur. Gardeners can add nutrients by applying fertilisers (either artificial or naturally derived) to boost plant growth and improve flowering and fruiting.

  nutrients and supporting microfauna. Add spent compost, leaf mould, or chipped
  Bark is the outermost layer of woody plants (trees, shrubs and woody climbers). It is several cells thick and provides protection against physical damage, disease and environmental stresses. Bark comes in a wide variety of colours and patterns, and these can help gardeners when identifying plants. The fissures and crevices of bark on older plants also creates valuable habitat for many garden creatures as well as lichens and small plants.

  bark to the surface before the cold sets in and let the weather and worms do their work.

• Sowing seeds: in early and late winter, seeds can be sown for a crop of annual flowers such as sweet peas or Ammi majus. Chillies and tomatoes can be sown in early spring, to fruit in the summer.

• Bare roots: in autumn and winter, a range of perennials, shrubs, and trees are available to purchase as dormant,
  These have been lifted from the ground while dormant, with little or no soil around their roots. Various plants may be available bare root, including fruit trees, hedging plants and some perennials. They are generally cheaper than plants in containers, but are only available in winter/early spring, while dormant

  bare-root specimens. Often cheaper to buy and ship than potted plants, these may need less maintenance too, as they are inactive when planted and the ground is already moist.

• Tidy up: it is much easier to relax and enjoy your garden when it doesn’t present you with niggling jobs to do, so take some time to sort things out to your liking. Stack empty pots in an inconspicuous corner,
  Can refer to either home-made garden compost or seed/potting compost: • Garden compost is a soil improver made from decomposed plant waste, usually in a compost bin or heap. It is added to soil to improve its fertility, structure and water-holding capacity. Seed or potting composts are used for growing seedlings or plants in containers - a wide range of commercially produced peat-free composts are available, made from a mix of various ingredients, such as loam, composted bark, coir and sand, although you can mix your own.

  compost dead plants and debris, and make sure that everything looks as pleasing as possible.

In garden design it makes sense to think Winter first

6 key elements of winter garden design

Lindley Library’s Winter schedule

© Zac Wlaznik