Voorbeelden van cold frame

• After growth has started, place them in cold frames. 

• I later planted them in a cold frame in peat and practically every one of those walnut trees grew. 

• In winter keep them in a cold frame, and as dry as possible. 

• Place the seedlings in a cold frame and let them have plenty of air. 

• Watch for plant lice on lettuce in cold frames. 

• New machines for cold frame and plate bending have been invented and installed.

• Some crops suitable for growing in a cold frame include lettuces, parsley, salad onions, spinach, radishes and turnips etc.

• Visitors are first greeted by cold frames, raised gardens edged in bricks originally meant to grow bedding plants for transplant.

• The seed requires two to three months cold stratification and is best sown in a cold frame as early in winter as possible.

• Propagate by seed sown as soon as the seed is ripe into a cold frame.

• It is sown on the surface or lightly covered in trays on a cold frame.

• It is best sown as soon as it is harvested in autumn in a cold frame.

• The name itself exemplifies the distinction between the warm greenhouse and the unheated cold frame.

• This allowed seeds to be germinated in the greenhouse and then easily moved to the attached cold frame to be hardened-off before final planting outside.

• Sink pots in winter or store in a cold frame for insulation.

• The seeds can be grown by winter sow in vented containers set up in a cold frame or unheated greenhouse.

• Essentially, a cold frame functions as a miniature greenhouse to extend the growing season.

• I regret that owing to the continued shortage of softwood it is not possible to relax the existing limitation on supplies of cold frames.

• The cold frames are made of concrete footings poured below the frost line.

• These include various types of row covering techniques such as using cold frames and garden fabric over crops.