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Greenhouse job checklist - week 36

By Gardeners' World on 23/11/2011 12:54:21

in plenty of lightWater dormant pots of cyclamen that were left to die down for the summer, and keep them in cool conditionsPlant freesia corms in potsCheck greenhouse heaters are in working orderBring pots of tender perennials and summer bulbs


Greenhouse job checklist - week 40

By Gardeners' World on 23/11/2011 12:54:41

Bring aeoniums and other tender succulents under cover for winter Empty begonia tubers from pots, clean off the compost and store somewhere dark and dryWater plants more sparingly now conditions are getting coolerWash off all shade paint and remove


Greenhouse job checklist - week 41

By Gardeners' World on 23/11/2011 12:54:45

them tightly each eveningBring dormant cyclamen in pots back into growth by wateringClear out old crops and growing bags, adding material to the compost heapStop watering pots of begonia, gloxinia, achimene, gloriosa, eucomis and other summer bulbs


Greenhouse job checklist - week 45

By Gardeners' World on 23/11/2011 12:55:02

on staging to dry thoroughly before storingMonitor day and night temperatures with a max-min thermometer and turn on heating if neededWater plants sparingly and avoid splashing the water aroundMove Christmas cacti to where they get short days and long nights


Greenhouse checklist

By Gardeners' World on 23/11/2011 12:55:18

and out before putting up bubble polythene for insulationSow hardy annuals, like calendulas, in pots for early displaysCheck bulbs, corms and tubers in store for signs of rotWater sparingly in winter, taking care not to splash water aroundPick yellowing


Greenhouse checklist

By Gardeners' World on 23/11/2011 12:55:30

Water azaleas regularly with rainwaterTake the last chance to bring on forced indoor bulbs for festive decorationsWater potted fuchsias sparingly to prevent the compost drying out completelyTidy the greenhouse and pick faded leaves from pelargoniums


Rose bloom balling

By Gardeners' World on 19/10/2011 14:04:42

Balling is triggered by cool, damp conditions, often in a partially shady site, where water-saturated outer petals fail to dry out before being scorched by the sun. The mushy plant tissue dries to form a stiff straightjacket around the petals


How to grow winter salad

By Gardeners' World on 15/09/2011 17:48:13

in the year, to encourage them to put on growth before winter sets in. Space them at 10cm intervals in rows 20cm apart, and water well. If you don't have seedlings to plant out, you can usually buy plug plants from garden centres and mail order companies


Greenhouse job checklist - week 16

By Gardeners' World on 23/11/2011 12:52:47

Pot up rooted cuttings and young plants that have outgrown their potsSow seeds of marrows, courgettes, squashes, cucumbers and melons in a heated propagatorWater pots and trays of seedlings with a solution of copper fungicide to prevent damping


Greenhouse job checklist - week 21

By Gardeners' World on 23/11/2011 12:53:13

Regularly water crops in pots and growing bags, daily if needed in warm weather Plant trailing tomatoes in hanging basketsFeed young plants weekly with a solution of liquid fertiliserVentilate the greenhouse during the day, but close vents


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