If you get one hour of ideal dew shooting conditions in the morning, consider yourself lucky. Finding subjects on a calm, dewy morning is easy. Just walk slowly through any low field and look closely. Practically everything is photogenic because even common things become extraordinary when coated with a layer of dew. Some subjects that are well worth looking for include wildflowers, spiderwebs, butterflies, and dragonflies.
Wildflowers are probably the easiest to find because they grow everywhere.
Moist fields, roadsides, and the edges of streams and ponds are good places to begin your search. Once you have found a suitable place to photograph wildflowers, keep checking the same area throughout the growing period, because a succession of different wildflowers will bloom as the seasons change. A good method to maximize the limited time you have each morning is to find the flowers and compositions you like the day before. This way, you won't lose precious time each morning searching for subjects. Spiders repair or build new webs at night, so don't bother looking for them until morning.