{"product_id":"purple-pillar-rose-of-sharon","title":"Purple Pillar® Rose of Sharon – Columnar Flowering Shrub","description":"\u003ch2\u003ePurple Pillar® Rose of Sharon: Upright Form \u0026amp; Purple Summer Flowers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePurple Pillar® Rose of Sharon\u003c\/strong\u003e (\u003cem\u003eHibiscus syriacus\u003c\/em\u003e ‘Gandini Santiago’) brings vertical impact to sunny borders and seasonal screens. Its naturally columnar habit offers a narrower footprint than spreading rose of Sharon varieties, while large, semi-double purple flowers add color from summer into fall.\u003c\/p\u003e\n\u003cp\u003eImagine a line of upright flowering shrubs defining a garden space, or one tall accent drawing the eye above lower perennials. Purple Pillar® makes height its strength, but still needs room for its mature spread and a site suited to a substantial shrub.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Purple Pillar®?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNaturally narrow growth:\u003c\/strong\u003e Adds vertical structure without the broad outline of many traditional rose of Sharon shrubs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuffled purple blooms:\u003c\/strong\u003e Large, semi-double flowers bring warm-season color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasonal screening:\u003c\/strong\u003e Useful in hedges and grouped plantings where summer foliage is welcome.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited shaping needs:\u003c\/strong\u003e Its natural form generally requires little to no pruning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollinator interest:\u003c\/strong\u003e Flowers attract visiting pollinators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGrowing Zones \u0026amp; Mature Size\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSDA zones:\u003c\/strong\u003e \u003cstrong\u003e5–9\u003c\/strong\u003e, following Proven Winners' cultivar-specific guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMature size:\u003c\/strong\u003e Approximately \u003cstrong\u003e10–16 feet tall and 4–5 feet wide\u003c\/strong\u003e, depending on conditions and care.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e Allow room for the full width beside paths, entrances, walls, and other plants. Narrow does not mean miniature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasonal habit:\u003c\/strong\u003e Deciduous; winter leaf drop means it is not a year-round privacy screen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLight, Soil \u0026amp; Water\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight:\u003c\/strong\u003e Full sun, ideally at least 6 hours of direct sunlight daily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Average, well-drained soil. Adaptable to clay where drainage is adequate; avoid persistently soggy roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e Monitor soil moisture and water as needed during establishment. Established plants have lower watering needs, but may still need supplemental water during extended drought.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSite protection:\u003c\/strong\u003e Avoid planting beneath roof edges where falling snow could damage the upright stems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Nursery Sizes\u003c\/h3\u003e\n\u003cp\u003eChoose \u003cstrong\u003e1 Gallon or 3 Gallon\u003c\/strong\u003e. These labels describe offered nursery-container sizes, not mature dimensions or guaranteed delivery heights. Flowers at delivery depend on the season and plant development.\u003c\/p\u003e\n\u003ch3\u003eFlowering, Pruning \u0026amp; Container Care\u003c\/h3\u003e\n\u003cp\u003eExpect a summer-to-fall flowering season rather than a guarantee of uninterrupted blooms. Weather, sunlight, maturity, and care affect the timing and abundance of flowers.\u003c\/p\u003e\n\u003cp\u003ePurple Pillar® blooms on \u003cstrong\u003enew wood\u003c\/strong\u003e. Little to no pruning is normally needed; if shaping is desired, prune in early spring. Choose a site where the natural height fits rather than relying on frequent cutting to keep it small.\u003c\/p\u003e\n\u003cp\u003eA large container can showcase its upright shape, but plan for a tall plant, adequate root space, drainage, and stability in wind. Containers need closer watering attention, periodic repotting, and winter root protection in colder climates. In-ground hardiness ratings do not guarantee survival in an exposed pot.\u003c\/p\u003e\n\u003cp\u003eChoose Purple Pillar® Rose of Sharon for a sunny space where tall, narrow growth and purple summer flowers can make an impact.\u003c\/p\u003e","brand":"Live Good Logistics","offers":[{"title":"1 Gallon","offer_id":52924744761624,"sku":"FLS-ROS-PRP-NA-1G","price":89.95,"currency_code":"USD","in_stock":true},{"title":"3 Gallon","offer_id":52924744794392,"sku":"FLS-ROS-PRP-NA-3G","price":139.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1110\/4944\/files\/ChatGPTImageJul2_2026at09_11_03AM.jpg?v=1792247619","url":"https:\/\/www.hendersongardensupply.com\/products\/purple-pillar-rose-of-sharon","provider":"Henderson Garden Supply","version":"1.0","type":"link"}