{"product_id":"first-editions-iceberg-alley-willow","title":"First Editions Iceberg Alley Willow","description":"\u003ch1\u003eA Silvery Native Willow Built for Minnesota's Wet, Cold Corners\u003c\/h1\u003e\n\u003cp\u003eIceberg Alley Sageleaf Willow (\u003cem\u003eSalix candida\u003c\/em\u003e 'Jefberg') is a refined selection of a true Minnesota native, prized for its narrow, frosty silver-blue foliage on a tidy, rounded shrub. Tough almost beyond belief — reliably hardy to USDA zone 2 — it thrives in the soggy, low spots and clay soils where most shrubs drown, yet adapts to ordinary garden beds too. Whether you want shimmering silver foliage in a Maple Grove rain garden, a native shrub for a wet Woodbury low spot, or cool contrast in an Edina border, Iceberg Alley brings unusual color and extreme hardiness.\u003c\/p\u003e\n\u003ch2\u003eIceberg Alley Willow Plant Details\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003e\n\u003cem\u003eSalix candida\u003c\/em\u003e 'Jefberg' (ICEBERG ALLEY)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Names\u003c\/td\u003e\n\u003ctd\u003eIceberg Alley Sageleaf Willow, Sageleaf Willow, Silver Willow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMature Height\u003c\/td\u003e\n\u003ctd\u003e4–5 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMature Width\u003c\/td\u003e\n\u003ctd\u003e4–5 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrowth Rate\u003c\/td\u003e\n\u003ctd\u003eModerate to fast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSun\u003c\/td\u003e\n\u003ctd\u003eFull sun (6+ hrs); tolerates light shade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater\u003c\/td\u003e\n\u003ctd\u003eLoves moisture — excellent for wet sites and rain gardens, but also adapts to average garden soil once established.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSDA Zones\u003c\/td\u003e\n\u003ctd\u003e2–6 (Twin Cities is zone 4b–5a) — extremely cold-hardy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoil\u003c\/td\u003e\n\u003ctd\u003eVery adaptable — thrives in Minnesota clay-loam and wet, poorly drained ground; also grows in average soil.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoliage\u003c\/td\u003e\n\u003ctd\u003eDeciduous — narrow, frosty silver-blue, woolly leaves; soft texture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBloom\u003c\/td\u003e\n\u003ctd\u003eSilvery catkins in early spring before the leaves — an early pollinator nectar source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWinter Hardiness\u003c\/td\u003e\n\u003ctd\u003eReliable to USDA zone 2 — one of the hardiest shrubs you can plant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeer Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative Status\u003c\/td\u003e\n\u003ctd\u003eSageleaf willow (\u003cem\u003eSalix candida\u003c\/em\u003e) is native to Minnesota's wetlands; 'Jefberg' is a refined, garden-friendly selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIceberg Alley Willow Uses in Minnesota Landscapes\u003c\/h2\u003e\n\u003ch3\u003eRain Garden and Wet-Site Shrub\u003c\/h3\u003e\n\u003cp\u003eThis is its specialty. As a wetland native, Iceberg Alley thrives in rain gardens, swales, and the soggy low corners of a property where standing water and heavy clay defeat most shrubs — exactly the spots Twin Cities homeowners struggle to plant.\u003c\/p\u003e\n\u003ch3\u003eSilver-Foliage Accent\u003c\/h3\u003e\n\u003cp\u003eThe narrow, frosty silver-blue leaves are a rare, cooling color that lights up a border and contrasts beautifully with dark-leaved ninebark, greens, and bright flowers.\u003c\/p\u003e\n\u003ch3\u003eNative and Pollinator Plantings\u003c\/h3\u003e\n\u003cp\u003eAs a Minnesota native, it supports local wildlife, and its early-spring catkins are a valuable first nectar source for emerging pollinators — a strong fit for native and Lawns to Legumes plantings.\u003c\/p\u003e\n\u003ch2\u003eBest Time to Plant Iceberg Alley Willow in Minnesota\u003c\/h2\u003e\n\u003cp\u003ePlant in \u003cstrong\u003espring (late April–May, after the ground thaws)\u003c\/strong\u003e for a full season of root establishment, or in \u003cstrong\u003eearly fall (late August–early October)\u003c\/strong\u003e while the soil is still warm. Get it in the ground at least six weeks before the ground freezes. Avoid mid-summer heat and never plant after mid-October or before spring thaw.\u003c\/p\u003e\n\u003ch2\u003eHow to Plant Iceberg Alley Willow\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eChoose a sunny spot — a wet or low area is ideal, but average soil works too.\u003c\/li\u003e\n\u003cli\u003eDig a hole twice the width of the root ball and just as deep, so the crown sits at or slightly above grade.\u003c\/li\u003e\n\u003cli\u003eIn dry beds, mix in compost to hold moisture; in naturally wet spots, no special amendment is needed.\u003c\/li\u003e\n\u003cli\u003eSet the plant, backfill, firm gently, and water in thoroughly.\u003c\/li\u003e\n\u003cli\u003eSpace plants about 4 feet apart for a grouping or informal hedge.\u003c\/li\u003e\n\u003cli\u003eMulch 2–3 inches with shredded bark, kept off the stems, to hold moisture in drier sites.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eWatering Iceberg Alley Willow in Minnesota\u003c\/h2\u003e\n\u003ch3\u003eFirst Year Watering Schedule\u003c\/h3\u003e\n\u003cp\u003eWeeks 1–2: water deeply every 1–2 days. Month 1–2: every 3–4 days. Month 3–6: keep the soil consistently moist — willows like water. In a naturally wet site, little supplemental water is needed. \u003cstrong\u003eStop watering 2–3 weeks before the ground freezes\u003c\/strong\u003e — usually late October.\u003c\/p\u003e\n\u003ch3\u003eAfter Year One\u003c\/h3\u003e\n\u003cp\u003eIn a wet or rain-garden site, an established Iceberg Alley needs little to no extra water. In drier garden beds, give it a deep soak during extended dry spells, as it prefers steady moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill Iceberg Alley Willow survive a Minnesota winter?\u003c\/strong\u003e Yes — without question. As a Minnesota wetland native rated to USDA zone 2, it's one of the very hardiest shrubs you can plant, fully at home statewide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it really native to Minnesota?\u003c\/strong\u003e Yes — sageleaf willow (\u003cem\u003eSalix candida\u003c\/em\u003e) is native to Minnesota's fens and wet meadows. 'Jefberg' (Iceberg Alley) is a refined, garden-friendly selection of this hardy native.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it handle wet soil and clay?\u003c\/strong\u003e Better than almost any shrub — wet, poorly drained ground and heavy clay are exactly where it shines, which makes it a top pick for rain gardens and soggy low spots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's special about the foliage?\u003c\/strong\u003e The narrow leaves are a frosty, woolly silver-blue — an unusual cooling color among shrubs that pairs beautifully with darker and brighter plants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I prune it?\u003c\/strong\u003e Like most willows, it responds well to a hard early-spring cut to keep it dense and bring out fresh, brightly colored new growth; otherwise just remove dead wood.\u003c\/p\u003e\n\u003ch2\u003eYou May Also Like\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Sumac\u003c\/strong\u003e — a tough native shrub with brilliant red fall color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSummer Wine Ninebark\u003c\/strong\u003e — a dark-leaved native-derived shrub that contrasts with silver foliage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePink Beauty Potentilla\u003c\/strong\u003e — a tough, long-blooming native-type shrub.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Shadow Fothergilla\u003c\/strong\u003e — a blue-foliage shrub with spring flowers and brilliant fall color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePink Dynamo Hydrangea\u003c\/strong\u003e — a compact hydrangea that also tolerates moist soil.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- tt-enriched --\u003e\n\u003ch2\u003eHow Many Iceberg Alley Willow Do I Need?\u003c\/h2\u003e\n\u003cp\u003eFor a silver grouping, rain-garden mass, or informal hedge, space plants \u003cstrong\u003e4 feet apart\u003c\/strong\u003e (its own recommended spacing within the 4–5 ft mature spread):\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRun Length\u003c\/th\u003e\n\u003cth\u003ePlants Needed (4 ft spacing)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 feet\u003c\/td\u003e\n\u003ctd\u003e3 plants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 feet\u003c\/td\u003e\n\u003ctd\u003e5–6 plants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30 feet\u003c\/td\u003e\n\u003ctd\u003e8 plants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 feet\u003c\/td\u003e\n\u003ctd\u003e10–11 plants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eAs a stand-alone silver accent, give one plant a 5–6 foot circle; in rain gardens, groups of 3 at 4 feet apart make the strongest drift.\u003c\/p\u003e\n\u003ch2\u003eIceberg Alley Willow Season-by-Season in Minnesota\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring:\u003c\/strong\u003e Showy silvery catkins line the bare stems in early spring before the leaves — one of the first nectar sources for emerging native bees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSummer:\u003c\/strong\u003e The frosty, woolly silver-blue foliage is at its peak, cooling down hot borders and shimmering against dark-leaved neighbors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFall:\u003c\/strong\u003e Foliage softens to muted yellow tones before dropping; the tidy rounded habit keeps the rain garden looking intentional.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinter:\u003c\/strong\u003e A dense twiggy framework catches snow and gives structure to wet, low corners; stems shrug off zone 2 cold without dieback.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAt a Glance\u003c\/h2\u003e\n\u003cp\u003e✔ Minnesota Native   ✔ Pollinator-Friendly   ✔ Rain-Garden \/ Wet-Soil\u003c\/p\u003e\n\u003ch2\u003ePlant It With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/summer-wine-ninebark\"\u003eSummer Wine Ninebark\u003c\/a\u003e — wine-dark foliage that makes the silver leaves glow by contrast.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/pink-beauty-potentilla\"\u003ePink Beauty Potentilla\u003c\/a\u003e — a tough, long-blooming companion for the drier edge of the same bed.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/blue-shadow-fothergilla\"\u003eBlue Shadow Fothergilla\u003c\/a\u003e — powder-blue foliage and spring bottlebrushes to echo the cool color theme.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/first-editions-fiber-optics-buttonbush\"\u003eFirst Editions Fiber Optics Buttonbush\u003c\/a\u003e — a fellow native wet-site shrub to share rain-garden duty and extend pollinator bloom into midsummer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIs Iceberg Alley Willow Right for Your Yard?\u003c\/h3\u003e\n\u003cp\u003eIceberg Alley is the answer for sunny, wet, cold sites — rain gardens, swales, downspout zones, and heavy clay low spots where it thrives with almost no care, while still adapting to average beds with a 4–5 foot footprint. Deer resistance is moderate, so repellent is smart insurance the first year. Not a fit for hot, dry, sandy slopes that never see irrigation — this wetland native wants steady moisture, so choose a juniper or potentilla there instead.\u003c\/p\u003e","brand":"Three Timbers Minnesota","offers":[{"title":"#2 Gallon","offer_id":54230599336241,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/0694\/0465\/files\/First_Editions_Iceberg_Alley_Willow_2.jpg?v=1779074426","url":"https:\/\/threetimbersmn.com\/products\/first-editions-iceberg-alley-willow","provider":"Three Timbers Minnesota","version":"1.0","type":"link"}