Our annual Plant Patch flower market is a Katonah tradition. On Mother’s Day weekend, the grounds of Saint Luke’s become a gardener’s delight with a selection of healthy blooming annuals, hanging baskets, perennials, herbs and vegetables. Monies raised are used for funding outreach donations to various local charitable institutions and operating expenses. This year, Plant Patch takes place at Saint Luke’s May 7-10th, 2026.