{"product_id":"diablo-ninebark","title":"Diablo Ninebark","description":"\u003ch3\u003ePhysocarpus opulifolius 'Diabolo'\u003c\/h3\u003e\n\u003cp\u003eThe Diablo Ninebark is a striking, multi-stemmed deciduous shrub celebrated for its dramatic, deep burgundy foliage and effortless landscape performance. Bringing rich contrast and architectural depth to any garden, this native cultivar shifts through stunning color phases while offering incredible hardiness and reliability.\u003c\/p\u003e\n\u003cp\u003eIn late spring, it bursts into dense, button-like clusters of delicate pink-and-white blossoms that pop brilliantly against the dark purple leaves. As the season progresses, the foliage deepens into a rich, near-black hue. When winter arrives, the plant sheds its leaves to reveal unique, exfoliating bark that peels away in papery layers—giving the \"ninebark\" its name and adding fantastic textural interest to the dormant landscape.\u003c\/p\u003e\n\u003ch3\u003eThe Ecological Footprint\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWildlife Sanctuary:\u003c\/b\u003e Provides dense, protective branching and thickets that serve as an ideal nesting sanctuary for songbirds and small backyard wildlife.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePollinator Haven:\u003c\/b\u003e The abundant spring flower clusters offer a valuable early-season nectar source for native bees, butterflies, and other beneficial pollinators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eErosion Control:\u003c\/b\u003e Features a robust, fibrous root system that locks soil firmly in place, making it an excellent choice for slope stabilization and banks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResilient Native:\u003c\/b\u003e Derived from a hardy North American native species, it adapts seamlessly to local ecosystems and naturally resists most pests and diseases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Honest Harvest (What to Expect)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThe Perks:\u003c\/b\u003e Exceptionally tough and cold-hardy, tolerates heavy clay soils, requires minimal upkeep once established, and provides striking multi-season dark foliage contrast.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThe Caveats:\u003c\/b\u003e Can lose some inner leaf density if planted in deep shade, where foliage may revert to a greener tone. It appreciates regular watering during its first year to establish its deep root system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBotanical Name:\u003c\/b\u003e Physocarpus opulifolius 'Diabolo'\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCommon Names:\u003c\/b\u003e Diablo Ninebark, Dark Ninebark, Ninebark Shrub\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMature Height:\u003c\/b\u003e 8-10 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMature Width:\u003c\/b\u003e 6-8 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eGrowth Rate:\u003c\/b\u003e Fast (18-24 inches per year)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLifespan:\u003c\/b\u003e 30-50 years\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eUSDA Zones:\u003c\/b\u003e 3-7\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eChill Hours:\u003c\/b\u003e *\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSun Preference:\u003c\/b\u003e Full sun to partial shade (full sun required for deepest leaf color)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSoil Type:\u003c\/b\u003e Highly adaptable; thrives in clay, loam, or sandy soils as long as they are well-draining\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSoil pH:\u003c\/b\u003e Adaptable (6.0-7.5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWater Needs:\u003c\/b\u003e Moderate; drought-tolerant once fully established\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFlower Color:\u003c\/b\u003e Pinkish-white; late spring to early summer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFruit Type:\u003c\/b\u003e Small, inconspicuous reddish-brown seed capsules; autumn\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePollinators:\u003c\/b\u003e *\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eGrowth Habit:\u003c\/b\u003e Upright, arching, multi-stemmed shrub\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSpacing:\u003c\/b\u003e 6-7 feet apart for a dense hedge or border\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLandscape Uses:\u003c\/b\u003e Accent plant, mixed borders, privacy screens, mass plantings, wildlife gardens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaintenance Level:\u003c\/b\u003e Low (occasional rejuvenation pruning after flowering)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePlanting \u0026amp; Care Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHydration:\u003c\/b\u003e Water deeply and thoroughly right after planting. Maintain consistent soil moisture during the first growing season to encourage deep root development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSiting:\u003c\/b\u003e Choose a location with full sun to partial shade. Full sun is essential to bring out the rich, dark burgundy and purple pigmentation of the leaves.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMulching:\u003c\/b\u003e Spread a 3-inch layer of organic mulch around the root zone to retain soil moisture and suppress weeds, keeping the mulch pulled a few inches away from the main stems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEstablishment:\u003c\/b\u003e Once established, it handles dry spells remarkably well, though regular watering during intense summer heat will keep the foliage looking its absolute best.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePruning:\u003c\/b\u003e Prune immediately after flowering finishes in early summer if shaping is needed. For older shrubs, you can cut out one-third of the oldest stems down to ground level in late winter to encourage vigorous new growth and better bark texture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFertilization:\u003c\/b\u003e Generally unnecessary. A light top-dressing of organic compost around the base in early spring is more than enough to support healthy seasonal growth if soil fertility is low.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATM Gardens","offers":[{"title":"1-2ft","offer_id":52121729532199,"sku":"ST450B1","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/9094\/0711\/files\/NINEBARKDIABLO16.jpg?v=1789771046","url":"https:\/\/atmgardens.com\/products\/diablo-ninebark","provider":"ATM Gardens","version":"1.0","type":"link"}