Changes in climate are leading to modifications the timing of seasonal events such as migrations and flowering. Erythronium americanum (trout lily) can break bud early response warming, but changes its growing season may be limited by shade from canopy trees frost. I experimentally assessed impact frost on senescence E. descriptively monitored vernal air soil temperatures a garden setting. Earl...

Agriculture and forestry are two economic sectors most dependent on climate, climate change has a direct indirect impact biotic abiotic disturbances with strong implications. The air temperature is one of the major environmental factors affecting growth, development, yields crops. Despite undeniable global warming, damage to crops by frost freezing temperatures causes serious loss farmers in ma...