The incidence of vertigo has been reported to be as high as 1.5% in the general population and some reports suggest that more than 5% of adults experience some kind of vertigo each year. In 80% of affected individuals, this symptom resulted in a medical consultation, interruption of daily activities, or sick leave.
Temperature Thresholds. According to Protabase, geraniums grow well in the temperature range of 65 to 95 degrees F during the growing season, and in the winter low temperatures between 40 to 50 degrees F, according to the A-Z Encyclopedia of Garden Plants..
Step 1. Take 4- to 5-inch stem cuttings from your healthy, actively growing geraniums well before frost is predicted for your location. Choose four young, soft stems with new shoots at their tips. Cut off all the leaves from the lower half of each stem.