Lombard Street, is known as one of the most curved streets in the United States and is a famous tourist attraction in San Francisco. There are a total of eight sharp bends that comes within a short period of time. In the spring, the hydrangea blooms and is full of phlegm. It is very beautiful to look at. The street stretches eastward, passing through the Russian mountains, behind the Telegraph Hill, at the end of the Embarcadero area of San Francisco. The most well-known section on Lombard Street is the section between the Hyde and Leavenworth on the Russian hills. This is because it is the most curved street in the United States. There are eight sharp bends on a short road. Only Hyde Street is allowed for a drive to Leavenworth Street for one-way traffic in the downhill direction, while the Powell-Hyde cable car passes through the starting point of this section (ie the highest point of the street).