What to do in your garden during April
In temperate summer-rainfall regions do the following in your garden during April.
Plant & Sow
Annuals
Sow all summer-flowering annuals like:
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Dianthus (Carnation, Pink)
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Primula species (Cowslip, Polyanthus, Primrose)
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Scabiosa atropurpurea (Sweet scabious, pincushion flower)
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Iberis umbellata (Candytuft)
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Callistephus chinensis (Aster, China aster)
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Antirrhinum majus (Snapdragon)
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Rudbeckia hirta ‘Marmalade’ (Gloriosa daisy)
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Viola wittrockiana (Pansy)
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Viola cornuta (Viola)
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Papaver nudicaule (Iceland poppy)
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Lobularia maritima (Alyssum)
Vegetables
Sow vegetables like:
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Allium sativum (Garlic)
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Raphanus sativus (Radishes)
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Lactuca sativa (Lettuce)
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Daucus carota (Carrots)
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Brassica campestris var. rapa (Turnips)
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Beta vulgaris var. cicla (Chard, Swiss chard)
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Allium porrum (Leeks)
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Brassica oleracea var. coulorapa (Kohlrabi)
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Pisum sativum (Peas)
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Pastinaca sativa (Parsnips)
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Vicia faba (Beans (broad))
Garden Maintenance
General garden maintenance
- Divide hardy summer-flowering perennials that have become overcrowded.
- Keep the soil well mulched.
- Prepare trenches for sweet peas.
- Consider installing a rainwater tank. Many container-grown plants do best if watered with rainwater.
- Stake dahlias and water and fertilize them regularly.
- Mulch roses well.
- Cut back chrysanthemums.
- Deadhead roses regularly.
- Sow lawn seed.
- Water citrus trees well every three weeks and spray against citrus psylla; water other fruit trees thoroughly every second week.
For April maintenance tips on watering, pruning, pests and disease, fertilizing and much more visit our countrywide maintenance guide.