Buying a new plants for the indoor garden is a pleasure but it can also be a problem. The widespread interest in plants has brought them into the mass market stores, such as supermarkets and chain drugstores, to which everyone has ready access. The specialized plant store, greenhouse of florist shop, where guidance in selection and care of plants is available, are less accessiable as a general rule.

We are probably most frequent aware of the plants when we shop in the supermarket or the drug store, where the choices can be repetitious. Since the managers and clerks of such stores do not consider plants their first responsibility, the customer must know how to choose.

Some advance knowledge of the characteristics of a particular plant will help you be a better judge of its condition and prospects for future development. Also, because of differences in care requirements, you need to know whether the plants is suited to the environment in your home. If you do not know before you buy, you should find out when you buy or soon after you take your plant home.

One of the limitations in shopping at stores where plants are only a sideline is that reliable information may be not be obtainable there. If you are totally inexperienced, you will need more help than is likely to be available from staff members who must handle everything from bananas to zucehini.

There are some exceptions. Last spring one of the large supermarket chains provided its Northern Virginia customers with a well-illustrated and accurately written guide to plant care.

Many of the supermarkets, variety stores and drugstores offer well-grown mature plants, already exhibiting the charateristics for which they are admired and desired. In other instances, plants are offered in seddling or juvenile stages. You will find that's fun and satisfying to grow a plant from seedling to maturity. Moreover, these small specimens are a good investment because they can become acclimated to the enviroment of your home gradually as they mature.

I have visited many outlets of this kind and for the most part have found the quality good. But it is not uniformly good. It is usually possible to find out when a fresh shipment is to be received. Plan your purchase to coincide with the date.

As you survey the array of plants, look for a label. The presence of a label that gives the name of the plant, as well as the price, gives more assurance, that the grower took some care with his product.

Don't be timid about inspecting a plant before yoy buy. Leaves give a clear indiction of a plant's condition. They should be crisp and firm and of good color. Plants leaves are usually removed from sale but sometimes a plant may have been on display too long or may have suffered from careless handling.

Be selective. Examine leaf tips of palms and dracaenas, for instance; they may have been clipped to remove brown tips. Flowers past their prime should have been removed.

Don't take home a plant that has obviously been under stress from too much or too little water, from cold drafts, or from careless handling. There's nothing to be gained by paying for and taking home a problem.

A floweing plant should have both flowers and buds that give assurance of a long period of bloom.

Good top growth and, for branching types, branching low on the stem, usually indictate healthy roots. Roots showing on the soil surface or growing out the drainage hole are a sign that the plant is potbound. That can mean you would have to repot almost at once.

The plants I have observed in these non-speically outlets have been pest-free. But do examine the underside of leaves and leaf axils of any plant you contemplate buying. Those are likely places in which to find mealy bugs, spider mites, scales. Gum or sap deposits, curling leaves and delicate webs are evidence of insect damage.

When you get your new plant home isolate it from your other plants for a couple of weeks until you are sure you have carried in unseen pests. This practice not only gives you a chance to investigate for signs of infestation but also gives the plant a chance to adjust to the change of environment.

However, there may still be some adjustment to undergo in your home-foliage turning yellow or dropping, for example. The adjustment period may last up to a month. Keep the plant in a relatively cool placewith bright light but not direct sunlight during this time.