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The Goderich Signal-Star, 1980-04-16, Page 32The petunia comes of age Dwarf fruit trees By John T. A. Proctor therefore the yield to be University off expected. It is almost as Guelph much trouble (or pleasure) Gone are the days when to care for half a dozen trees the gardener dismisses_- as it is to look after several growing tree fruits because times that number. they take up a lot of space, The next thing to consider and create too much shade. is the ripening - timetable.. Today, there is an ever-- Select and plant the right increasing range of plant variety. These are in - material - dwarfing root- numerable fruit varieties stocks, and genetic or and each has its own natural dwarfs - and climatic adaptations and_ associated techniques of limitations. While peach training, (mining and culture is restricted to the growing. warmer areas of Ontario, it Think of fruit ~times not may be successful outside its only .fo't their fruit, but for climatic range if grown in a their part in the landscape shelteredlocation. year-round. You can train The. selection of the right them as hedges and kinds and varieties of tree espaliers, or you can com- fruits will allow harvest bine dwarf trees, training from .early July to late and container gardening, for October. Sweet and sour an orchard right on your cherries .ripen in July,' terrace, apricots from mid-July to Although you can mid-August, peaches from propagate your own dwarf late July to late September, trees, it is probably best to plums from late July 'to mid - purchase them from a October, pears from early reliable nursery that August to late October and specializes in fruit trees. apples from midrAugust to Many such nurseries exist in late October. Ontario. The amateur may The final planning point is obtain a listing of nurseries pollination. Tart (sour) providing trees inspected for, cherry, apricot and peach trueness of name from the will set fruit with their own Ontario Ministry of Agriculture and Food. Well - grown, one-year trees are preferable to two-year trees. Before buying trees, develop a 'plan. Even two dwarf apple trees in your garden requires thought in" relation to other garden activities in the vegetable patch, the perennials and play areas. Once the trees are planted it .is not always easy to move them and you • may spend years trying to correct your early mistakes. While making your plan, bear the following in mind - space requirements, possible yields, ripening timetable and cross- pollination needs. A na. made up of two parts - the scion or fruiting variety forming the above -ground parts of the tree, and the rootstock. Using size - controlling rootstocks allows six or eight dwarf trees to be .,grown in- the spread of a single old fruit tree, grown, on a standard (seedling) rootstock. A very general rule of thumb is to allow 3.6 x 3.6 m for all dwarf fruit trees. If you don't have this much space, you might give some thought to growing them as espaliers or cordons along a building or a wall; or possibly as a decorative fence. When selecting a location in the garden, remember fruit trees like direct sunshine, and do not like spring frosts. Most dwarf fruit trees —require' Three -`to- five--years— before they will fruit. When mature, they will probably yield about one bushel of frit-'i't each year. Available space will dictate the number of trees and pollen. However, apple, pear, plum and sweet cherry will not, and therefore two or more varieties must be planted side-by-side. A novel approach to this requirement is the five -in - one apple tree which carries five varieties on one root- stock.- Such --a.-^ tree economizes on space and provides the owner with fresh fruit maturing from. early to late season on one tree. . To ensure success in the home fruit garden, provision must be .made for pest control. Pesticides should he applied only when necessary, and then, only in the amounts recommended. e :ardener must learn ah -out these pests and their control.. Publiea`tion 64, Insect and Disease Control in the Home Garden, - contains pest descriptions and a • spray guide. 'This publicationis available from the Infor- mation Branch, Ontario Ministry of Agriculture and Food, Legislative Buildings, Toronto, Ontario M7A 1A5, or from local agricultural off ices. Herb Tea ' to make tea from homegrown herbs, use 10 millilitres (2 teaspoons) of finely chopped fresh herbs (5 millilitres or 1 teaspoon of dried herbs) per cup of tea. Put the herbs in a china or earthenware teapot, and cover with- boili;,g water Steep for 10 to 15 minutes.,; Try sage, peppermint, lemon verbena, basil, lemon thyme, lemon balm, rosemary or sweet mar- joram. Don 't take petunias for granted It is time to stop taking the petunia for granted. No other plant has the wide range of color, few have the variety of flower sizes, none shows off more dramatically in a variety of locations. The hybrid petunia has moved from . a small - flowered, fussy annual, to an extravagant bloomer. The petunia is equally at home in mass plantings, snuggled around green shrubs, cascading from hanging baskets and decorating I window boxes or tubs. Look for F1 hybrids, whatever your petunia preference. Selective breeding to develop F1 varieties has resulted in the .expansive blooms charac- teristic of the single gran- difloras, the :.carnation -like fullness of the double grandifloras, and the prolific blooming gilalities of the hybrid multifloras. To fill a hanging basket, select a `Cascade' variety. If a massive display of outdoor color is called for, try any of the ' 'Magic' series. Remember 'Bouquet' if doubles are desired, Gardens are not jut` for daytime. An edging of ld Glory White,' `Snow Magic' or 'Snow Cloud' will perfume and accent the summer evenings spent on the patio. Whites also set off the sparkle of bold colors and can give -a decorator's touch when planted in drifts among other annualflowers. Blues and purples come on Preparing soil is important Before sowing vegetable the Ontario Ministry of or flower s; -if-is-im= --Agriculture-amt--Food.-•-Seri-• tests, conducted by the Land Resource Science Depart- ment at the University of Guelph, cost $1. These tests check levels of phosphorus, potassium, magnesium and pH in the soil. Soils that are too acidic require the addition of about 25 kilograms of limestone per 100 square metres. Early spring is a good time to spread manure on the garden. Use about one cubic metre of cow manure per 100 square metres. If you are using poultry manure, apply about one quarter of one cubic metre per 1000 square metres. If manure is used, it is not necessary to use chemical portant to make sure your soil is in good condition, says T. J. Blom, Ontario Ministry of Agriculture and Food extension horticulturist. Good soil drainage is one of the most important fac- tors. For clay -type soils, add strawy manure and sand to improve water and air movement through the soil. Sandy soils tend to dry out quickly and may require the addition of peat moss to increase the water -holding capacity. To determine the fertilizer requirements of your soil, Mr. Blom recommends taking soil samples for testing. Soil test boxes are available at local offices of fertilizer. —.As soon -the soil is •drY enough, to work, Mr. Biom suggests rototilling or tur- ning the soil under. Weeds particularly those which propogate by root, should be removed from the soil before planting begins. 1 oaten n•ish'c/ Owl 1 had. clear.. For 11P, six hundred pounds a rear. A handsome house tR, lodge t .friend. A river at #uv garden's end. A terrace gull,, and puha rood 0.f. land, set out to plat/ a wood. —Jonathan Swift stronger in pehunias than in any other species. The bright orchid blooms . of `Sugar -Daddy' are a perfect com- bination with yellow marigolds, or nestled against a gold home. Weather resistant 'Sky Magic' flowers solidly through the most difficult of summers. For striking hanging baskets, plant `Royal' or 'Sky Cascade.' Select a blue variety for the often unattractive base of a white c lematis. Bicolors provide double interest for the dollar. F1 hybrids are available in color combinations from ruffle color accents to stripes. The all -green shrub border ecmes alive, striped with 'Penny Candy.' Trim ---the-home-landscape--hr the— new 'Velvet `Velvet Picotee,' which features purple blooms daintily edged in white. 'The first red petunia on the market was considered a real breakthrough in the plant world. Now a large selection of reds are available, from the versatile qualities of 'Red Cascade,' to the heat resistant 'Old Glory Red,' which will stand up to the temperatures of a southern summer. Find the place, pick a petunia for your purpose, and get to your garden center or greenhouse early. Petunia purchasers are discriminating shoppers. At H. Lobb & Sons Ltd. - your headquarters for hard-working garden tractors SHOPPING °AROUND FOR A NEW COMPACT TRACTOR? THEN COME TO Ho LOBO & SONS - THE TRACTOR SPECIALISTS - WITI-I TWO COMPLETE LINES TO MEET YOU NEEDS Diesel Tractors. The convenience of genuine 4 wheel drive traction...at 2 wheel drive prices! Pictured above - Yonmar YM1550 151/2 H.P. Several units available for im- mediate delivery...9 to 18 h.p. 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