Tree Peony 'Yellow'

Tree peonies are deciduous shrubs with permanent woody stems, divided foliage and large flowers; cultivars vary widely in color, form and mature size. The [RHS tree-peony guide](https://www.rhs.org.uk/plants/peony/tree/growing-guide) describes general care for the group and recommends a sheltered, sunny or lightly shaded site with fertile, well-drained soil. ## Choosing a site A generic “Yellow” label does not establish a registered cultivar or reliable selection-specific flower color, form, dimensions or hardiness. Confirm the plant’s identity with its supplier if a particular cultivar trait matters. Tree peonies need space for a woody shrub, and their young shoots and buds can be damaged by strong wind or late frost. ## Growing conditions The [RHS profile for Paeonia × suffruticosa](https://www.rhs.org.uk/plants/377762/paeonia-%C3%97-suffruticosa-s/details) describes an upright tree-peony shrub and lists full sun or partial shade, with moist but well-drained conditions. This broad guidance is suitable for planning a sheltered position; no cultivar-specific size or USDA range is supplied here. ## Maintenance Water regularly during the first summer in dry weather. Apply organic mulch around the plant in spring without covering its crown. Remove dead shoots in late winter, cutting back to a healthy bud, and prune living stems only when needed.