She set up a flowerbed in her own little courtyard.
Tips
memory
圃 (pǔ) means 'a garden plot for growing plants' — the same character is in 苗圃 (miáopǔ, 'nursery / seedling plot') and 菜圃 (càipǔ, 'vegetable patch'). Pair it with what's grown there: 花圃 = flower plot, 菜圃 = veggie plot, 苗圃 = seedling plot.