OUR greenhouse will soon be filling up with this season's seedlings, cuttings and plug plants, so carry out any cleaning and repairing that needs doim; now, while things are still relatively quiet.

The same applies to cold frames, mini-greenhouses and any other protective structures.

Move your plants elsewhere while the work takes place. A garage, shec. or lean-to is ideal, but you can cover them with fleec and place them against a    ’

sheltering wall on warmer days.

Clean the glass inside and out, and use a flexible piece of slim plastic like a plant
abel to tease out algae and debris between overlapping panes.

Make sure greenhouse gutters are clear of rubbish, so rainwater can flow straight into any attached water butts.

Brush soil and potting debris off surfaces, and wash them down with greenhouse cleaner, or warm water and detergent.

Dispose of old pots and trays, or wash them before reuse.

Check your greenhouse flooring is in good nick. If you grow plants straight into soil inside, replace or refresh it to avoid a build-up of pests and disease. If the floor is graveled, you may need to add more stones to replace those that have been scuffed away and lost.