A big city usually has a population of at least 200,000 and you can often fly into a major airport. If you need to book a flight, search for the nearest airport to Prague, Czech Republic. 1  119 km to Dresden, Germany.  139 km to Chemnitz, Germany.
If sweet corn seeds are placed in soil that is cool and wet, the seeds have a greatly reduced chance of germination. Any that do sprout will almost certainly exhibit stunted growth. This heat-loving plant prefers air temperatures between 70 and 95 degrees Fahrenheit.f sweet corn seeds are placed in soil that is cool and wet, the seeds have a greatly reduced chance of germination. Any that do sprout will almost certainly exhibit stunted growth. This heat-loving plant prefers air temperatures between 70 and 95 degrees Fahrenheit.
Submit. Pick and enjoy sweet corn at its peak ripeness, normally around 20 days after the first appearance of silks on the ears. These silks will turn a rust color and tend to wilt just as the corn is becoming ripe. Sweet corn comes in hundreds of varieties and falls into three major types that vary in sweetness.ick and enjoy sweet corn at its peak ripeness, normally around 20 days after the first appearance of silks on the ears. These silks will turn a rust color and tend to wilt just as the corn is becoming ripe.