Mid-winter is the ideal time to prune deciduous fruit trees and roses while they are fully dormant, encouraging strong spring growth.
Keep frost covers handy and protect sensitive plants on very cold nights, especially in inland areas.
Take advantage of the quieter season to repair, paint, and maintain fences, trellises, and garden furniture.
It’s an ideal time to neaten and tidy formal or clipped hedges. Prune them back to size and shape before spring growth commences.
It’s a great time to purchase new aloes for the garden while they’re in bloom. It makes selection that much easier. Succulents are in their prime and also ready for planting into the garden or pots and containers.
Prune deciduous fruit trees and roses: With plants fully dormant, this is the ideal time to prune. Remove dead or overcrowded branches and shape plants to encourage strong, healthy growth in spring.
Prepare and improve your soil: Add compost, kraal manure, or organic matter to garden beds. This allows nutrients to break down and enrich the soil ahead of the growing season.
Protect plants from frost: Keep frost protection on hand for sensitive plants. Move containers to sheltered spots and cover vulnerable plants during cold snaps.
Keep watering when needed: Although growth is slow, plants still need moisture. Water deeply during dry spells, particularly for newly planted items and winter vegetables.
Water winter rainfall plants: Like proteas and their many relatives. It’s also a good time to purchase and plant out young plants of proteas and other types of Cape fynbos.
Control weeds early: Winter weeds may grow slowly, but removing them now prevents them from seeding and spreading in spring.
Seasonal fillers for planting now: Osteospermums, argyranthemums, pelargoniums, petunias, calibrachoas.
Plan your spring garden: Use this quieter time to plan new plantings, refresh beds, and decide what you’d like to grow in the coming season.
Aphids: These pests may still appear on winter vegetables and new growth, especially during milder spells. Check plants regularly.
Cold and frost damage: Heavy frost in colder areas can damage tender plants, while cold winds can stress sensitive species. Protect vulnerable plants where possible.
Dry soil: Winter rainfall is often low, and combined with dry air, soil can become very dry. Water plants occasionally to prevent stress.
Fungal diseases: Cool, moist conditions can lead to issues like leaf spot and mildew, particularly where airflow is poor.
Mealybugs: These cottony pests may appear on indoor or sheltered plants, feeding on sap and weakening growth.
Overwatering and poor drainage: Slower growth means plants need less water; waterlogged soil can lead to root problems.
Scale insects: Sap-sucking pests that can be more noticeable in winter on stems and leaves of shrubs and indoor plants.
Slugs and snails: Active in damp, sheltered spots, feeding on young seedlings and leafy greens.
Weeds: Winter weeds continue to grow slowly and can establish if left unchecked.
