A22-LancMter Farming, Saturday, January 29, 2000 Is Your Farming Operation Cut Out For Cut-Flower Production? UNIVERSITY PARK (Centre Co.) Producing cut flowers as a specialty crop can be a lucrative move for some farmers, but a Penn State Coop erative Extension agent said producers should be aware of the requirements for making the crop profitable. “Increasing demand has made fresh cut flowers a grow ing market, but producing this crop is not for everyone,” said Forage Soybean Seed Production Successful HALL, N.Y.-Seedway con firms seed production of the new Donegal forage soybean was suc cessful in 1999. Seed supply was tight last year because of limited seed increase. The successful 1999 commer cial seed crop is expected to make Donegal available for gen eral use in 2000. The company notes interest in Donegal is developing in many parts of the U.S., Canada, and some international forage production areas as more is known of the special forage traits. 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(Rt. 30, Paradise, PA) For more information (717) 442-4181 (717) 768-8204 Steve Bogash, horticultural ex tension agent in Blair County. “Flowers have special produc tion methods, a short shelf life and a short field growth and marketing season in Pennsylva nia.” Bogash said Pennsylvania growers can have a competitive advantage over foreign suppliers because of Pennsylvania’s prox imity to major eastern popula tion centers. “Local growers can provide a 48-hour freshness ad- age soybean has been perform ing well in straight stands and forage mixtures in the Mid- Atlantic, Northeast, Midwest, and eastern Canada. Interest in Donegal stems from high forage yield potential, good forage quality, compatibili ty in mixtures, and as a produc tive annual rotation option. Single-cut yield of Donegal will usually compare with three cut alfalfa yield at a given loca tion. Herbicide-free forage pro duction is an added benefit. A conventional breeding history without transgenic alteration is noted (non-GMO). High biomass yield and sub stantial nitrogen contribution make Donegal particularly interesting in organic farming and other operations where improvement of soil tilth and fertility is valued. Randall G. Renninger Certified Public Accountant Specializing in agriculture and construction industries “We help business people discover ways to cut costs, save taxes, and be more profitable” Call about our FREE seminars 535 W. Orange Street, Lancaster, PA 17603 (717) 299-6480 ♦ Fax (717)299-6390 Special Inventory 2 2-Reductlon Almost New Smith Plasma Cutter (75 amp) cuts VA" $2,450 5 gal. 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Service 1-610*593*2753 vantage that can be a real mar keting tool in a business where shelf life is so important,” Bogash said. “Farmers first should con sider how to market their flo wers,” said Robert Berghage, assistant professor of horticul ture in Penn State’s College of Agricultural Sciences. “Cut flo wers usually are sold by the bunch, in arranged bouquets or individually. Producers should research a marketing method that works for them.” Berghage lists several market ing alternatives. • Wholesale. Wholesale dis tributors buy and resell flowers for a predetermined price. Prices vary by region and can be sub ject to large fluctuations in the market. • Florists. Marketing surveys have shown that many florists are willing to buy locally grown flowers. “They will expect the same high quality and service they receive from their other suppliers,’’ Berghage said. •Pick-your-own, roadside markets, and farm markets. These markets provide higher prices per unit, but overhead costs such as advertising, facili ties, and maintenance usually are borne by the producer. Bogash also points out that producers should consider the following: • Site. The site should be well drained and have deep, fertile soil. “Raised beds with plastic mulch will give the best results and keep weeds down,” Bogash said. “With raised beds, the sun can heat from the sides as well 1 as the top, and the mounded soil improves drainage. • Planting. Cut flowers are grown from transplants or plugs, Bogash explained. New growers, or those with small plots, can plant by hand, but me chanical planters will speed up the process. “Plant spacings will vary according to the species or cultivar,” he said. • Irrigation. A drip irrigation tape should be used for effi ciency, to keep water off leaves and flowers and allow for easier fertilizer applications delivered by irrigation water. • Wind protection and sup port. Cut flowers are easily dam aged by winds. Producers can use live plants or fencing for windbreaks. Some flower spe cies also require support. Bogash recommends plastic mesh prod ucts that provide a grid of sup port to encourage upright growth. • Pest Control. Cut flower plants attract a wide range of pests. “Keep careful records and scout your plants often to dis cover pests early,” Bogash said. Insects that can be a problem in flower plots include aphids, thrips, spider mites, leaf hoppers, beetles and caterpil lars. “They often can be controlled by natural parasites and predators, which can be bought from biological control companies or maintained as on site populations through careful management,” Bogash said. Natural sprays can be used, such as insecticidal soaps, horti cultural oils, and extracts of neem oil. “You may have to use synthetic chemical sprays, but to protect beneficial insects, be sure to avoid sprays with a long re sidual life,” Bogash said. “If you must use synthetic sprays, use products that are specifically suited to your needs and have the lowest toxicity for bees.” • Diseases. Fungal diseases such as botrytis, powdery mildew, damping off, leaf spots, and several viruses are a major problem for cut flowers. “Most fungal diseases do not kill the flowers, but they can drastically reduce salability and mar ap pearance,” said Berghage. “Good crop rotation, effective weed and pest control, and care ful selection of plantings will help rein in diseases.” • Weeds. Bogash said plastic mulches can be used for weed control. Using cereal rye as a cover crop helps build the soil, smother weeds through compe tition, and act as a natural herbi cide on many weeds. “Only a handful of herbicides are labeled for flower production,” Bogash explained. “Some products con trol grasses, but very few control broadleaf weeds. Whatever you use, read the product label care fully.” • Harvest. Flowers should be harvested in the morning just after the dew has dried. Remove dead leaves and spent flowers to prevent botrytis from infecting future crops. “Flowers should be placed in water as quickly as possible after cutting,” Bogash said. “They should be cooled rapidly to pre vent water loss and aging. “You should know the bloom ing habits and bloom life of each flower in your plot, so customers will get long-lasting flowers.”