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Shrubs of the Year GrowingShrubs & Landscape of the Guide Year LOW SCAPE® AT LAST® FIRE LIGHT® SONIC BLOOM® Mound Aronia Rosa Hydrangea Weigela series Aronia melanocarpa LOW SCAPE ® Mound Aronia melanocarpa ‘UCONNAM165’, pp#28,789, cbraf Durable native groundcover shrub Looking for a replacement for Rhus ‘Gro-Low’? Check out this remarkable new dwarf Aronia. White spring • SIZE & SHAPE 1-2’ TALL flowers are just the start of the show: glossy green foliage turns brilliant red in fall, and black fruit are 2’ WIDE quite ornamental. Quite possibly the perfect landscape plant, it’s adaptable to most soils, doesn’t need 10’ pruning, and provides multi-season interest in the landscape! One just isn’t enough, so use it for mass plantings and edging. NATIVE | DEER-RESISTANT | FALL COLOR | DWARF • SPACING 2-3’ NATURALIZING | RAIN GARDENS | SOIL STABILIZATION • USDA 3, AHS 9 MAY BE TRIMMED AFTER FLOWERING • FULL SUN PART SHADE www.provenwinners-shrubs.com LOW SCAPE® MOUND Aronia melanocarpa 'UCONNAM165' pp#28,789, cbraf Landscape Info: Features & Benefits: Common name: chokeberry - Native to North America USDA/AHS zones: USDA 3/AHS 9 - Tolerant of a wide range of soil, light, and moisture conditions; deer resistant Mature height: 3-5’/.9-1.5 m - Much smaller than conventional aronias and Part shade-full suited to a variety of landscape applications Exposure: sun - White flowers in spring, red-orange fall color, black fruits in late summer attract birds Irrigation: Average Cultural info: Grower Tips: pH Level: Slightly acidic: 5.6 - 6.2 Needs less trimming than other aronias (including Low Scape Nutrient Needs: Average Hedger) to attain an attractive habit; trim much like you would boxwood. 0.6 - 0.9 EC (2:1 extract): Blooms on old wood; stop pruning in mid-summer before sale Light Level: Moderate (55% shade) season to allow flower buds to form. Watering: Average If fruit is desired for presentation, do not prune after blooming. NOTES: Rooting Out Temp: 65 – 72°F/18.3 – 22.2°C Holding Temp: 40 – 50°F/4.4 – 10°C Sales Window: Spring through fall Blooms On: Old wood Pinching/Shearing: Trim 1-2 times depending on finished size Vernalization: Required Vigor Rating: Average Weeks of Active Growth Finish Size Liner Size to Finish 1 gallon 2 ¼” • 4” • QT 12-14 • 11-13 • 10-12 2 -3 gallon 2 ¼” • 4” • QT 20-22 • 18-20 • 16-18 Hydrangea paniculata FIRE LIGHT ® Hydrangea paniculata ‘SMHPFL’, pp#25,135, cbr#5160 Deep pink-red summer flowers • SIZE & SHAPE ® Fire Light hydrangea is the new standard to measure all hardy hydrangeas. Upright panicles are 4.5 - 6’ TALL packed with florets that transform from pure white to rich pomegranate-pink. Its thick, sturdy AND WIDE 10’ stems present well in container as well as the garden. DEEP PINK-RED FLOWER COLOR | PRUNE IN LATE WINTER • SPACING 4.5 - 6’ FLOWER COLOR IS NOT AFFECTED BY SOIL PH • USDA 3, AHS 8 • FULL SUN / PART SHADE www.provenwinners-shrubs.com FIRE LIGHT® Hydrangea paniculata ‘SMHPFL’ pp#25,135, cbr#5160 Landscape Info: Features & Benefits: Common name: panicle hydrangea - A very heavy crop of large white blooms that age USDA/AHS zones: USDA 3/AHS 8 to red; color persists through frost. - Strong stems hold flowers upright all season. Mature height: 4.5-6’/1.3-1.8 m - Very hardy and reliable - Tolerates some shade, but strongest stems, most Exposure: Full sun flowers, and best color in sun. - Low maintenance and easy to grow. Irrigation: Moderate Cultural info: Grower Tips: pH Level: 5.6 - 6.2 Trim 3-4 times to build plant body. Nutrient Needs: Average Benefits from a dormant prune of a few inches off the top early in the spring prior to sale. If a subsequent trim must be done at the 0.6 – 0.9 EC (2:1 extract): nursery before shipping, it should occur in late spring at the latest Light Level: High to allow flower buds to develop. Watering: Average to high Panicle hydrangeas prefer to fill the container with roots before they put on top growth. 65 – 72° F/18.3 – 22.2° C Rooting Out Temp: Somewhat susceptible to spider mites, scout often and treat Overwintering Temp: Polyhouse – no heat (where hardy) aggressively. Avoid stress to minimize threat. Sales Window: All season; summer bloom is persistent For late season sales, avoid drought stress to preserve good flower color. Blooms On: New wood NOTES: Trimming/pruning: Trim 3-4 times Vernalization: Required Vigor Rating: Average-fast Weeks of Active Growth Finish Size Liner Size to Finish 1 gallon 2 ¼” • 4” • QT 10-14 • 9-13 • 8-12 2 - 3 gallon 2 ¼” • 4” • QT 20-24 • 18-22 • 16-20 At Last® Rosa ‘HORCOGJIL’ pp#27,541, cbr#5631 Landscape Info: Features & Benefits: Common name: rose USDA/AHS - The first disease-resistant landscape rose with USDA 5/AHS 9 zones: old-fashioned flower form and fragrance. - Appealing orange blooms have a very high petal Mature height: 2.5-3’/.76-.9 m count and true rose fragrance. - Highly disease-resistant deep green foliage. Exposure: Full sun - Ideal for landscaping as well as traditional flower gardens and perennial beds. Irrigation: Average Cultural info: Grower Tips: pH Level: 5.6 - 6.2 All roses benefit from frequent light trimming, which produces Nutrient Needs: Average - high an attractive habit and encourages abundant bloom. Will come out of winter fine in an unheated polyhouse; however, 0.6 – 0.9 EC (2:1 extract): overwintering above freezing will help you ship in-bloom Light Level: High product earlier. Watering: Average May be cycle-pruned for a continuous supply of in-bloom product to ship; Allow 6-8 weeks after a trim for flower buds to Rooting Out Temp: 65 -72°/18.3 – 22.2° C form. Keep well-watered and fertilized. Overwintering Temp: Polyhouse, no heat (where hardy) All Proven Winners roses are disease resistant in the landscape, Sales Window: Spring-fall but normal rose disease prevention methods – avoid overhead watering, clean up debris, etc. – are strongly recommended for Blooms On: New wood the best crop. Trimming/pruning: Trim 3-5 times Watch for aphids and spider mites. Vernalization: Beneficial NOTES: Vigor Rating: Average-fast Weeks of Active Growth Finish Size Liner Size to Finish 1 gallon 2 ¼” • 4” • QT 10-12 • 9-11 • 8-10 2 - 3 gallon 2 ¼” • 4” • QT 16-18 • 14-16 • 12-14 ' 5 ' 3-4 TALL TALL ' SPACING USDA 5, AHS 9 FULL SUN SIZE & SHAPE 3 AND WIDE • • • • Rosa www.provenwinners-shrubs.com CUT BACK TO LARGE BUDS IN EARLY SPRING ® FRAGRANT BLOOMS | LOW MAINTENANCE | SELF-CLEANING | REBLOOMING ‘HORGOGJIL’ pp#27541, cbr#5631 know you love your disease resistant roses, but that you’ve missed the classic rose fragrance fragrance missed the classic rose but that you’ve roses, disease resistant your love you know We with a full flowers offering lush, all that by changes At Last rose been able to provide. never they’ve on the continuously self-cleaning and appear blooms are apricot-peach Its romantic scent. true rose mildew. spot and powdery of black free stays foliage green deep Glossy, plant without deadheading. Finally – a fragrant, disease resistant rose! – a fragrant, Finally AT LAST AT Rosa At Last® Rosa ‘HORCOGJIL’ pp#27,541, cbr#5631 Landscape Info: Features & Benefits: Common name: rose USDA/AHS - The first disease-resistant landscape rose with USDA 5/AHS 9 zones: old-fashioned flower form and fragrance. - Appealing orange blooms have a very high petal Mature height: 2.5-3’/.76-.9 m count and true rose fragrance. - Highly disease-resistant deep green foliage. Exposure: Full sun - Ideal for landscaping as well as traditional flower gardens and perennial beds. Irrigation: Average Cultural info: Grower Tips: pH Level: 5.6 - 6.2 All roses benefit from frequent light trimming, which produces Nutrient Needs: Average - high an attractive habit and encourages abundant bloom. Will come out of winter fine in an unheated polyhouse; however, 0.6 – 0.9 EC (2:1 extract): overwintering above freezing will help you ship in-bloom Light Level: High product earlier. Watering: Average May be cycle-pruned for a continuous supply of in-bloom product to ship; Allow 6-8 weeks after a trim for flower buds to Rooting Out Temp: 65 -72°/18.3 – 22.2° C form. Keep well-watered and fertilized. Overwintering Temp: Polyhouse, no heat (where hardy) All Proven Winners roses are disease resistant in the landscape, Sales Window: Spring-fall but normal rose disease prevention methods – avoid overhead watering, clean up debris, etc. – are strongly recommended for Blooms On: New wood the best crop. Trimming/pruning: Trim 3-5 times Watch for aphids and spider mites. Vernalization: Beneficial NOTES: Vigor Rating: Average-fast Weeks of Active Growth Finish Size Liner Size to Finish 1 gallon 2 ¼” • 4” • QT 10-12 • 9-11 • 8-10 2 - 3 gallon 2 ¼” • 4” • QT 16-18 • 14-16 • 12-14 ® SONIC BLOOM Reblooming Weigela Weigela florida Sonic Bloom® Pearl Weigela florida ‘Bokrasopea’ pp#24,585, cbr#4598 Sonic Bloom® Pure Pink Weigela florida ‘SMNWFRP’ ppaf, cbraf Sonic Bloom® Pink Weigela florida ‘Bokrasopin’ pp#24,572, cbr#4597 These new varieties have the strongest reblooming ever seen in weigelas, with loads of flowers in May followed by waves of blooms until frost. Sonic Bloom weigelas are good additions to mixed borders and also make a great low foundation planting. Sonic Bloom® Red Weigela florida ‘Verweig-6’ pp#25,132, cbr#4716 DEER-RESISTANT | ATTRACTS HUMMINGBIRDS | TOLERATES CLAY SOILS PRUNE TO SHAPE AFTER SPRING FLOWERING SIZE & SHAPE 4-5’ TALL AND WIDE 10’ • USDA 4, AHS 8 • FULL SUN/ www.provenwinners-shrubs.com PART SHADE • SPACING 5-6’ Sonic Bloom® is a registered trademark of Syngenta Group Company.
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