A series of articles and guides are being published under the title "Homegrown NH", offering advice on various aspects of gardening. The topics covered include starting seeds indoors, winter sowing, and expanding gardens in the fall, as well as more specific techniques like "hügelkultur" garden beds. It appears that the series may also touch on related subjects such as attracting birds to gardens and growing other types of plants, although the focus and scope of the series are not entirely clear.