Step sequence plus an evidence-labelled flower data table and unknown-fields notice: plant, grow, harvest, and offline-growth steps with unknown timers labelled; plant, grow, harvest, and offline-progress method with a visible table of verified categories and unknown timers/prices.
Start here when this is the exact player task you searched for. The sections below turn the question into steps, checks, and next pages.
For my flower shop grow flowers, use the quick answer first, then check whether the topic affects a code reward, event, flower, garden, bouquet, worker, value, or upgrade path.