Host Families Needed Host families .are needed for a group of French, Spanish, and German students who will be arriving for a one month summer visit or the academic year. The students begin to arrive in early July and a second group arrives the third week of July. Academic year students will arrive at the beginning of the school year. Participation in the summer hosting program involves sharing home and family life with a stu dent, ages 14-18, for a period of four weeks. The students all speak English, bring their own spending money, and Nacel provides medi cal, accident, and liability insurance. KUBOTA MAKES LIGHT WORK OF YOUR HEM CHORES Kubota's rugged, mid-size agricultural tractors are powerful, versatile, and hardworking. Available in 2WD and 4WD, our line of L-Series tractors come with 20-49 PTO HP. Equipped with Kubota liquid-cooled diesel engines, these compact tractors are powerful enough for heavy loading, lift ing and moving. Your clutch life doubles with Kubota's exclusive "Ever Clutch". And, transmission choices include the Kubota Glide Shift Transmission, enabling you to "glide" through 8 forward and 8 reverse gears without clutching. For larger chores, our M-Series line of farm tractors range from 44 to 91 PTO HP and handle a wide variety of performance-matched implements. These fuel efficient tractors are equipped with Kubota direct-injection liquid-cooled diesel engines, and a choice of manual shuttle or standard transmission. If you've got a heavy work load, and want power plus efficiency, look at Kubota's L & M Series tractors at the Dealer nearest you. PENNSYLVANIA Alburtia CANNS-BILCO 215-820-0222 Allenwood ALLENWOC RENTAL & SUPPLY 717-538-2595 Avondale Eta.lw.Waen THOMAS POWER MESSICK FARM MIFFLINBURG EQUIP., INC. EQUIP. INC. FARM 215-268-2181 717-367-1319 SUPPLY, INC. 717-966-3114 Bloomsburo TRACTOR PARTS CO. 717-784-0250 The only real obligation of the host family is to share its everyday activities and to treat the student as a family member. Host families are also being sought for the teacher chaperones who accompany the students. Although families with teens are encouraged to apply, families with no children as well as fami lies with younger children are also eligible to apply. The exchange program is spon sored by Nacel Cultural Exchanges, a non-profit educa tional organization which is listed with the National Association of Secondary School Principals, the Council on Standards for Intema See Your Local Chambersbura STOUFFER BROS., INC. 717-263-8424 CochranvilL STOLTZFUS FARM KELLER _ BROS> SERVICE, INC. 215-593-2407 Jersey Shore THOMAS L. DUNLAP 717-398-1391 tional Education Travel, and the President’s International Youth Exchange Initiative. Nacel Cultural Exchanges is also seeking American students ages 13-18, who would like to spend one month studying in France. Spain, Ireland, or the Soviet Union or living with a for eign family in France, Spain. Ger many, the Ivory Coast, Soviet Union, or Ireland. If you are interested in hosting a French, Spanish, or German stu dent for one month this summer or the academic year, please contact Local Representatives: DEBOR AH MORROW, 56 Conoy Avenue, Elizabethtown, PA 17022, Phone (717) 361-8131 or call 101 l free 1-800-622-3553. Kubota Tractor Corporation markets a full line of tractors through a nationwide network of over 1 000 dealers Kubota Kubota Dealer Honesdale MARSHALL MACHINERY, INC. 717-729-7117 Lebanon & Lancaster TRACTOR CO. 717-949-2000 717-569-2500 Reading NICARRY EQUIPMENT, INC. 215-926-2441 Stroudsburg SEBRING'S POWER HOUSE 717-421-8980 York YORK TRACTOR, INC. 717-764-1094 MARYLAND Hagerstown ARNETT'S GARAGE 301-733-0515 Rising Sun AG IND. EQUIP. ROBERT G CO. INC. HAMPTON 410*658-5568 609*451*9520 Trees CREAMERY (Montgomery Co.) An old proverb says that to be immortal, plant a tree. Some gardeners may And, though, that trees are anything but immortal if they are not properly sited in the home landscape. For a tree to thrive, it has to become well estab lished in the landscape; to become well established, it should be well sited. “Site assessment is the key to good plant establishment,” says Nina Bassuk, horticulture special ist with Cornel] Cooperative NEW JERSEY Flaminnlon & Clinton PONIATOWSKI BROS. EQUIP. CO. INC. 908-735-2149 Hamas port MATERIAL HANDLING SYSTEMS 609-267-6100 Shiloh Thrive Extension. The site is so important that Bassuk recommends that home gardeners choose the site before they choose the tree or trees they wish to plant, instead of first buying the tree and then deciding where to plant it First test the pH of the soil where you think you want to plant a tree or shrub. Most plants need a pH range of 6.5-7. If the pH is 8 or higher, the plant you choose must enjoy very alkaline soil or it will not do well. “Sites near a home foundation (end to have higher pH levels,” Bassuk says, “because the con crete and limestone leach into the soil.” She says that soil may be amended to raise or lower a pH, but only temporarily. Gardeners should never assume they can per manently change a soil pH with out soil replacement. A high or low pH doesn’t mean you can’t plant in a certain spot; it means you must choose a plant that prefers that ph level. Next, check the soil drainage of the site. Dig a hole as big as the planting hole would need to be and fill it with water. One inch an hour of drainage is the minimum that most plants need. Slower drainage could result in waterlogged soil. But even wet soil doesn’t mean you can’t plant there. It means you must chopse a planting that doesn’t mind “wet feet.” A grey dogwood may thrive in the same spot that would kill a sugar maple within a year. Consider drought stress if the site is dry. Red maples, azalea, and rhododendron typically won't tolerate drought conditions, while forsythia and crabappie will. “Of course, we’re talking about established plants. Any newly planted tree or shrub should be watered during dry spells for the first years.” Bassuk warns. Are there structural impedi ments that need to be accounted for? For instance, don’t plant tall grotying trees directly under utili ty wires. They'll have to be pruned or even cut down just as they are reaching maturity. Planting large trees or shrubs too close to the home may destroy the desirable scale and perspective of the home and landscape, and require constant pruning to keep the plants downsized. This makes a high-maintenance landscape in addition to compromising the health of the plantings. It doesn’t make sense to plant a shade tree near a flower bed that needs sunlight, or to plant a messy fruit tree, such as the mulberry, near a spot you want to keep neat, like the patio. If you like to see the dawn, or at least the morning sun, don’t plant a large tree in front of eastfacing windows. When planting any tree or shrub, consider the effect it will make when full size, including the views it may block or enhance. Finally, don’t overlook the most obvious needs of plants. Do they want sun or shade? How cold tol erant are they? “Make good choices for sites so that you don’t have to move mature plants or overly prune plants,” Bassuk says. Answer all those questions before marrying specific trees to specific sites, and you’ll have a better chance of establishing a tree that will be there for generations, even if it’s not immortal. For help with tree and plant selections for a problem site call your local County Extension