Flower is a temporary job.
Before bloom, a plant may cover soil, hold a slope, shelter an insect, or feed a larva. During bloom it offers pollen or nectar to visitors able to use its particular shape. Afterward, seed may feed birds, stems may hold cavities, and roots remain active below the finished display.
A habitat garden therefore needs a calendar wider than color.
At Steele Street, the useful functions include vertical cover along a wall, food and herbs in limited sun, late-season nectar, winter structure, toad shelter in shade, and a public-facing planting that can survive town exposure. No single plant performs all of them.
Design begins by stacking functions across different plants and seasons. Early flowers support early insects. Host plants feed larvae even when their leaves become visibly eaten. Dense growth offers cover. Hollow stems and leaf litter remain after frost. Human routes, drains, doors, and sightlines stay clear.
Appearance still matters. A garden beside a gallery and home is a shared composition. But appearance becomes one requirement among water, mature size, spread, toxicity, maintenance, wildlife value, and the ability to survive the actual light.
The result may contain fewer uninterrupted flowers and more evidence of use: holes in leaves, seed heads, dry stems, and a corner not cleared immediately. Those signs should be bounded and explained by competent maintenance, not defended automatically as natural.
A garden built for several lives will not look perfect to any one of them. That is a design constraint, not a defect.