Halberts Nursery Forest Hill, La Fern

Hybrid Rose

Rosa 'Double

Knockout'

rose-double knockoutdouble-pink-knock-out-roserose red knockoutPage 1Hybrid Rose Rosa 'Double Knockout'Class: ShrubHeight: 36-48 in. Spacing: 36-48 in. Hardiness:USDA Zone 4a: 9bBloom Color: Deep pink (dp)Bloom Shape: DoubleFlower Fragrance:No fragranceBloom Time:Late Spring/Early SummerMid SummerLate Summer/Early FallBlooms repeatedlyPage 2Pink Double Knock OutMature Height 4 feet Sun Exposure Full Sun Flower Color Hot Pink Flowering Date April Fragrance Moderate Petal Count 18 - 24 Disease Resistance Very Good Zone 4-9Page 3Rose Knockout Double Red Flowering: Blooming Bloom Time: March, April, May, June, July, August, September, October Growth Rate: Fast growth rate Light requirements: Full Sun Plant Group: Shrub Plant Type: Deciduous Plant Zone: Zone 5, through Zone 9 Size at Maturity: 3 - 4 ft Page 1Page 2Page 3BoxwoodBananaAcubaAltheaAgapanthaHomeAmaryllosAngel-TrumpetTerms-and-conditionProduct-CatAbeliaArdissaaspidistraAzaleapd1Bleeding-Heartbradford-pearpd2roses-lady-banksIndigoCataglogue-2magnoliaroses-double-knockoutBottle-BrushContact-UsCAMELLIAjasmineCHERRY-LAURELPitisporumFatsiaGardeniagingernandinaoleanderSASANQUApd4CORDYLINE--RED-STAR-pd5ixoralantanalorepedalummock-orangepd3HAWTHORNEPage-25ivy-figjuniperPhylodendronirisProduct-availabilityHollysago-palmspireacypressSweet-oliveLigustrumPotato-VineEleagnusBUDDLEIABLACK-KNIGHTElephant-eargarlicmexican-hetherCleyera-japonicaHydrangiaHostaforsythiaFigRUELLIAjapan-yewcRAPE-mYRTLEDay-LillyPYRACANTHAthriftPage-81VIBURNUMwisteriaphoto-gallerySpecialsVERBINAyuccayauponAbout-us