Surprise Party™ bedding rose JELroganor – pharmaROSA® NEONATAL propagation material
Floribunda performance, compact bush structure and remontant flowering make Surprise Party™ bedding rose JELroganor a practical choice as tray‑rooted own‑root propagation material for UK nurseries and wholesalers aiming at reliable retail ranges. The very double, bicoloured blooms, derived from ‘Gemini’ × ‘Zorina’, create a celebratory, colour‑changing effect well suited to standard finished‑product positioning in 2–3 L containers and bedding schemes, while the cultivar’s generally low maintenance requirement and documented multi‑disease resistant profile support homogeneous, low‑loss stands in professional propagation beds. Own‑root supply underpins long‑term cropping with predictable structure and regeneration, aligning with thematic rose collections and public‑realm planting in regions where winter and wind tolerance are important, and over a natural development arc where Year 1 establishes roots, Year 2 builds framework shoots and Year 3 delivers full ornamental value for dependable performance.
Usage options
Finished-product ideas
- 2–3 L retail bedding floribunda – compact, bush‑trained plants in the recommended 2–3 L pot, showcasing dense, remontant, bicoloured flowering as a standard finished product – garden‑centre and DIY retail.
- Park and scheme rose line – own‑root 2–3 L units grown on for mass planting in parks and institutional beds, using the hardy, disease‑resistant habit to minimise maintenance – public‑realm and landscape contractors.
- Colour‑impact edging series – tightly spaced 2–3 L or smaller modules for edging and high‑impact bedding, capitalising on clustered, small, very double flowers and vibrant red‑yellow colour shifts – retailers serving seasonal bedding programmes.
- Award‑labelled feature SKU – prominently branded 2–3 L offer referencing AARS and Portland Gold Medal recognition, built on own‑root predictability and reliable garden performance – premium retail and mail‑order ranges.
- Collection garden accession stock – NEONATAL propagation material grown in standard containers, then planted into collection beds to preserve the historic JELroganor cultivar on its own roots with stable identity – show gardens and specialist collections.
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Surprise Party™ bedding rose JELroganor; registered cultivar name JELroganor, ARS exhibition name Charisma; floribunda bed rose in the bedding rose collection, premium bronze quality rating, authenticity verified 19 May 2025. |
| Origin and breeding |
Raised by Robert G. Jelly in the United States from the cross ‘Gemini’ × ‘Zorina’; bred in 1968, introduced and registered in 1977 via Conard‑Pyle (Star Roses, USA), with US plant patent PP 4 173. |
| Awards and recognition |
Portland Gold Medal 1976 and All‑America Rose Selections award 1978, supporting its long‑standing reputation for dependable ornamental performance in landscape and garden use across relevant markets. |
| Growth and structural characteristics |
Compact, bushy growth habit, typically 80–110 cm high with 80–120 cm spread; dense, mid‑green, glossy foliage, moderately thorny shoots, bush‑trained release form recommended for uniform container and bedding production. |
| Flower morphology |
| Very full, cupped flowers with over 40 petals, borne in clusters on floribunda inflorescences; small blooms around 0.5–1.5 inches, repeat‑flowering (remontant) with a particularly abundant second flush under suitable culture. |
| Colour data and phenology |
Vibrant red‑yellow bicolour with ARS code rb, RHS 46A and 14B; buds show glossy red tips and golden‑yellow bases, opening warm red, then predominantly scarlet red with golden‑yellow inner tones, fading slightly in strong sunlight. |
| Fragrance and aroma |
Mild, restrained fragrance with a fresh, fruity character; very double, high‑centred blooms largely conceal stamens, so the cultivar functions primarily as an ornamental display rose rather than a pollinator resource. |
| Hip characteristics |
Sparse hip production; spherical, dark red hips typically 8–12 mm in diameter, providing limited visual or wildlife value and reducing self‑seeding concerns in managed nursery and landscape applications. |
| Resistance and winter hardiness |
Good overall disease resistance, with documented resistance to powdery mildew, black spot and rust; hardy to approximately –21 to –18 °C (RHS H7, Swedish zone 3, USDA 6b), moderate heat and drought tolerance with irrigation in dry spells. |
| Horticultural recommendations |
Suited to beds, edging, containers, parks and some cutting; best in standard containers (2–3 L) as a compact bush; poor self‑cleaning so deadheading is beneficial, but general maintenance requirements remain low in professional production. |
Surprise Party™ bedding rose JELroganor offers compact, remontant, award‑backed performance on a durable own‑root base for predictable, low‑replacement stands; please get in touch to align on volumes and scheduling for your programmes.
