Design Your Greenhouse Gardening Carefully.
If your gaden design includes a greenhouse, read on. Any garden, however small, can house a glass structure of some type. Any greenhouse, however small, will add a new dimension to your garden.
All kinds of shapes and a wide range of sizes can be found, but the basic difference between one type and another will be the minimum temperature at which its kept. The cold house is certainly the easiest – no artificial means of heat are provided and so in the depths of winter the temperature can fall below freezing (33 deg. F). In spite of this vulnerability to frost, the cold house extends the growing season by trapping the sun’s heat during the day. This allows you to work protected from the elements with plants that are sheltered from the wind and rain. You and your plants can enjoy day temperatures that are appreciably higher than the warmth outdoors.
Tomatoes are the favourite crop, during the rest of the year there is cuttings to consider, seeds to raise and vegetables to force on. The range of the unheated greenhouse is limited. You cannot grow frost-sensitive plants between late autumn and mid spring unless you supply heat. The standard practice is to transform it into a cool house (minimum temperature of 45 deg. F) and so open a whole new world. Now ‘greenhouse plants’ may be grown – Palms, Orchids, Fucsias and so on. Half-hardy bedding plants can be raised for the garden and a year round display of blooms can be created for either greenhouse or living room.The installation of a heater transforms growing under glass into a year-round hobby.