Rosa foetida bicolor – pharmaROSA® NEONATAL rooted cutting
Rosa foetida bicolor offers landscape producers a historically significant botanical shrub rose that combines vivid two‑toned flowers with robust structural performance for project work and mass use. As a pharmaROSA® NEONATAL own‑root cutting, you receive uniform, tray‑grown material specifically geared to wholesale propagation, supporting predictable scheduling from propagation bed to finished, bush‑trained shrubs in 1.5–2 L containers and on into larger 40–50 litre units where required. The once‑flowering, self‑cleaning blooms and strong fragrance position it well as a specimen or mass shrub in thematic and collection plantings, while its good drought tolerance and high frost hardiness make it reliable for UK nursery networks serving colder and exposed regions with harsh winters and strong winds. Medium maintenance needs and moderate disease resistance call for sound air circulation and planned plant protection, but the own‑root form underpins long‑term stability, regeneration and low replacement rates in landscape schemes and living fences. Over a natural development arc from root establishment in year one, structural build‑up in year two and full ornamental expression from year three, the cultivar supports predictable capacity planning for nurseries, integrators and public‑realm suppliers aiming at uniform mass planting and collection value.
Usage options
Finished-product ideas
- Historic park shrub line – Own‑root, bush‑trained 1.5–2 L plants highlighting heritage status and bicolour flowers for repeatable historic park schemes – target audience/channel: municipal park departments via project-serving wholesalers
- Pollinator hedge module – Densely prickled, pollinator-friendly shrubs supplied as pre-planned hedge sets, rooted from NEONATAL material and finished in 1.5–2 L pots – target audience/channel: landscape contractors implementing biodiversity corridors
- Large sensory feature tub – Strongly scented, vividly coloured shrubs grown on to 40–50 litre containers as standalone sensory units for entrances and high-footfall areas – target audience/channel: public-realm suppliers and institutional buyers
- Dry-site landscape mix – Drought-tolerant, own-root plants integrated into mixed 1.5–2 L dry-site assortments for poor soils and low-irrigation projects – target audience/channel: integrator systems and regional nursery networks
- Wildlife hedge and screen – Hedge-form units emphasising dense prickles and autumn hips for combined security and wildlife feed, based on uniform NEONATAL starts – target audience/channel: infrastructure and habitat-focused landscape frameworks
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Rosa foetida bicolor is a botanical shrub rose marketed as an orange landscape shrub rose; ARS exhibition name R. foetida bicolor; unregistered cultivar with verified authenticity for professional production. |
| Origin and breeding |
Natural sport (bud mutation) of Rosa foetida, with further parentage and breeder details not provided; known in cultivation before 1590 and maintained through traditional horticultural selection and propagation. |
| Awards and recognition |
Recognised in American rose shows with multiple Genesis class wins and a Dowager Rose Queen title between 1999 and 2000, supporting its status and interest value for heritage and collection planting. |
| Growth and structural characteristics |
Bushy, upright shrub with moderately dense, light to medium green foliage and dense prickling; once-flowering with good self-cleaning, shedding petals quickly and forming some reddish hips after bloom. |
| Flower morphology |
Single, cupped flowers with 5–12 petals in clustered inflorescences; large bloom size of approximately 2.75–3.95 inches, not remontant and flowering once per season, then self-cleaning to expose stamens and hips. |
| Colour data and phenology |
Fiery orange-red upper petal surfaces with clear yellow undersides and a golden-yellow stamen ring; ARS colour code OR, RHS 30A outer and 32B inner; colour retention moderate, with softening to red-orange before petal fall. |
| Fragrance and aroma |
Strong, clearly perceptible fragrance described as rich, sweet-spicy with a slight liquorice-anise note; combined with open single blooms, this enhances sensory and ornamental value in public and collection plantings. |
| Hip characteristics |
Forms small, spherical orange-red hips about 8–10 mm in diameter; hips are ornamental in autumn and provide a useful food resource for birds and small mammals in wildlife-supporting landscapes. |
| Resistance and winter hardiness |
Very frost hardy to approximately -40 to -35 °C (RHS H6, Swedish zone 6, USDA 3a); drought and heat tolerant but with moderate disease resistance, needing good air circulation and monitoring for black spot and powdery mildew. |
| Horticultural recommendations |
Suited to specimen shrubs, beds, edging, mass planting, hedging, screens, cut and bee gardens; medium maintenance, thrives even on poor soils; own-root NEONATAL form is intended as uniform, dense, bush-trained finished stock. |
Rosa foetida bicolor as pharmaROSA® NEONATAL own-root material combines historic landscape appeal, drought-tolerant shrub performance and wildlife-supporting hips with predictable, regenerative stands, making it a sound option to discuss for upcoming capacity and project schedules.