Flat roofs typically have slopes of 10 degrees or less. Requires drainage system due to lack of flat surface. Not suitable for rainy climates
Silver birch has white bark and yellow catkins in cool climates. Needs full morning sun and afternoon shade. Thrives in moist, acidic soil and temperatures below 75°F. Considered invasive in many parts of the country
Italian bees are most common, producing large colonies and being good honey producers. Carniolan bees are darker, gentle, and better suited for wet climates. Caucasian bees are grey-brown, long-tongued, and considered gentlest. Russian bees are imported from Primorsky region, showing some mite resistance. Buckfast bees are mix of races, resistant to tracheal mites
Roof is the top covering of a building protecting against weather elements. Roofs can provide additional living space and serve multiple functions. Roofs protect against rain, snow, sunlight, temperature extremes and wind
Muscat family includes over 200 grape varieties from Vitis vinifera species. Grapes have pronounced floral aroma due to high concentration of monoterpenes. Family is possibly oldest domesticated grape variety
Transplanting involves moving plants from one location to another. Common in market gardening and truck farming. Used to extend growing season and protect plants from diseases