To keep the cage supported and standing, snip off the bottom ring of the cage and push the remaining prongs into the ground. Install cages around young transplants and anchor all sides well with wire stakes in the soil. Adequate anchorage is essential for cages covered with plastic or spunweb during windy periods. Spunweb products can be found in local nurseries or ordered directly from the manufacturer through the mail. Covered transplants will be protected from virus-carrying thrips and aphids until the plant touches the sides of the cage and plastic has to be removed.
Plants covered with spunweb never have to be uncovered.
Plastic covering must be removed when foliage begins to touch the edges and bunch against the sides of plastic. This will usually be about the time the plant has marble-sized fruit. Because of excessive heat build-up, the plastic covering must be removed when temperatures regularly begin to reach the high 80s. Spunweb can also be used for the fall crop, planted in July, since it will not overheat plants and seems to act as a shade cloth. The tops of these miniature greenhouses which are covered with plastic will have to be left open during warm days to avoid excessive heat build up, but most insects do not enter from the top.