Select from the following. [I] Roses are usually found in clusters in open, sunny areas. Roses are easy to find as they tend to form dense thickets in the right areas. [II] If you have a lot of hills, you want to plant roses within them. If you want to plant roses, pick areas where there are lots of shrubs and trees that resemble roses. [III] They grow on hills (elevation called the greenness phase) or other leafy areas with lots of low sun. On clear soil, you can likely find a spot with tall grass. [IV] Because most rose plants have deep roots, gardeners tend to check the soil regularly and protect roses in a well-ventilated area from sun and bugs. Harvest roses at the right time of year.Choose from options above and answer: What most naturally follows?

How to harvest roses
Find areas where roses grow.
If you don't want to plant roses, find them outdoors. Roses tend to grow in low to middle elevations.
Answer:
[I]