Shrubs

'Sunny Knock Out' Rose

Pink

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Exposure
Sun
Hardiness
Zone 4

Discover the plant

Common nameHardy rose 'Sunny Knock Out'
FamilyRosaceae
GenusPink
CultivarSunny Knock Out
TypeFlowering shrub
Botanical namePink

‘Sunny Knock Out’ Shrub Rose (Rosa ‘Sunny Knock Out’). The ‘Sunny Knock Out’ shrub rose is a compact and vigorous flowering shrub, renowned for its vibrant blooms and remarkable disease resistance. This bushy rose produces an abundance of bright yellow semi-double flowers, which soften slightly to cream over the days, creating a dynamic effect in flower beds. Its dense, glossy dark green foliage highlights the continuous blooming from early summer until frost. Ideal for borders, flowerbeds, or as a standalone planting, it attracts pollinators while requiring little maintenance.

To plant a ‘Sunny Knock Out’ shrub rose, choose a suitable exposure: full sun. The recommended soil is: rich, well-drained soil. Water at the base and allow air to circulate between the branches. Remove dead parts with a clean tool, then prune according to the rose group. Winter protection depends on its hardiness and the potential presence of a graft union. Water the root ball before planting it in the ground and ensure water can drain after planting. During establishment, check the moisture by hand before watering again.

Allow a width of 90 cm (3 ft) to organize this plant's space in the garden. The indicated height of 90 cm (3 ft) helps choose its position relative to neighboring plants. Keep access to the base for weeding, checking moisture, and removing damaged parts. Combine this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Potted roots are more exposed to cold than those planted in the ground.

Rosier rustique ‘Sunny Knock Out’ (Rosa)

Soil and care

The right care,at the right time.

Minimum temperature

'-35°C

Watering

Very drought tolerant once established. Regular watering only the first year or during severe droughts.

Soil type

Rich, well-drained soil

Fertilization

Fertilize in spring with a rose or flowering plant fertilizer. Repeat every 4 to 6 weeks until mid-August. Do not fertilize after this time to allow the plant to fully enter dormancy.

Bloom and dimensions

Its place,in your garden.

Mature height

100 cm (40 inches)

Width / spread

100 cm (3.5 feet)

Flower color

Bright yellow becoming cream

Foliage color

Green

Foliage type

Obsolete

Growth rate

Average

Growth habit

Bushy and compact

Bloom period

June to September

Fruiting

Small red rosehips late in the season

Wildlife and pets

Life,around your plants.

Supporting wildlife

Yes