Balcony garden notes for the changing season
The Balcony Garden Has Entered Its Spreadsheet Season
The basil is finished, the parsley is still pretending October is a reasonable growing season, and I have started moving a few pots closer to the brick wall at night. This is the less photogenic part of gardening, when the harvest is mostly decisions about what to bring inside and what to let go.
A Small Record That Helps I keep a simple spreadsheet with planting dates, first harvests, watering notes, and the first frost. It is not elaborate enough to deserve the word ״system״, but it has become useful after a few years. I can see which herbs tolerate the balcony’s afternoon heat, which containers dry out fastest, and how often I plant cilantro too late and then act surprised when it bolts.
What I Am Keeping This year, I am bringing in a pot of chives, some thyme, and a small rosemary plant that has survived several questionable watering schedules. The rosemary will get the brightest window, although I am trying not to interpret its survival as a personal endorsement. I am drying the last of the sage and saving a few seeds from the nasturtiums for next spring.
The main lesson is that a small garden is less about maximizing food and more about noticing patterns. A warm week in September can make the season feel longer, but it does not erase the shorter days. A sheltered wall can protect a plant overnight, but it cannot fix poor drainage. And the pot that looked fine in July may be completely root-bound by August.
None of this is dramatic climate data. It is just local observation, recorded consistently enough to become useful. For neighborhood planting projects, that kind of ordinary information can matter too. It helps us choose plants and maintenance plans based on what actually happens here, rather than what a catalog says should happen.