The first thing to do when a plot has been given to you, is to mark it off clearly with a border. There are several ways of doing this. Gardens are sometimes bordered with escallop shells, which are neat enough but seem rather out of place among flowers. Tiles make another tidy artificial border; but the best is made of natural rough stones from six to twelve inches long. These stones, which should be sunk into a groove, are soon covered with patches of green moss, and if between their irregular ends you drop a few seeds of low growing annuals, such as candytuft; or plant little pieces of thyme, blue forget-me-not, or any kind of rockfoil or stonecrop, the border will become one of the prettiest things in the garden. If you prefer a growing boundary, a very nice stiff little hedge can be made by sowing endive in a line all round the garden, and, after allowing it to run to seed, cutting and trimming it. But of course there is no natural border to compare with box; but to get a good box hedge is a tedious matter.
Annuals
The seeds of all annuals can be sown from March until June according to the locality. Any one in the neighborhood who has gardened for some years can tell you when to plant better than any catalogue. The seeds of favorite flowers should be sown several times at intervals of a fortnight, so that you may have a succession of them through summer and autumn.
Preparations for Sowing
Before sowing any seeds, see that the soil is nicely broken up, and remove any stones.
When you have decided where to sow the different seeds, take away a little earth from each place and sow the seeds very thinly—remembering that each plant must be from four inches to twelve inches apart; cover lightly with the earth you took out and press it down firmly with your trowel. Then mark the place with little pieces of white wood, on which the names of the seeds have been written with an indelible pencil. It is much easier to sow the tiny seeds thinly if you first mix them with a little sand. These must be only just covered by a very fine sprinkling of earth; but sweet-pea and nasturtium must be sown deeper.
Thinning Out and Transplanting
Begin to thin out the seedlings very soon after they appear, and be very careful not to pull up too many. It is easiest to thin out when the soil is wet. When the seedlings are two inches high only those which you wish to keep should be left in. It is not very easy to say exactly how much room to leave the different plants, but plants which will be six inches high should be about three inches apart; those which will be one foot high about six inches, and so on. Godetia, nasturtium, love-in-a-mist, sweet-pea, cornflower, and larkspur seedlings can be transplanted when about two inches high, if you find you want them where they have not been sown. To do this water the ground well first, and then pull the seedlings out so gently that none of their tiny fibrous roots are snapped; and, if possible, bring away a little earth with each. Re-plant them as quickly as you can, making for each a little hole big enough for the roots to spread out in. Hold the seedling in position, and fill in with very moist earth; or else, after you have made the hole, fill it up with water, then put back some of the earth and stir it up into a sort of paste, and put the seedling in this, filling up the hole with the rest of the earth. Seedlings that have been transplanted must be kept moist until they have taken a good start, and if possible they should be shaded with a branch of evergreen, for they droop very quickly in the heat.
All seedlings must be watered gently and often. If you notice how quickly the sun dries the surface of the ground, you will see how necessary it is to keep the ground moist until the roots get bigger and go down deep into the earth.