César Romantica® MEIsardan – pharmaROSA® NEONATAL propagation material
Romantica® own-root propagation of César MEIsardan offers professional growers a specialty large-flowered climbing rose with dense, dark green foliage, remontant, very double, cup-shaped blooms and a distinctive colour gradient suited to vertical garden features and curated collections. Its good disease resistance and low maintenance demand support predictable performance in nursery propagation beds and 5–7 L trained climber lines, while own-root longevity underpins low replacement and stable stocking for wholesale supply. With hardy performance aligned to demanding northern and inland UK sites, it adapts well where cold and wind exposure are common. The staked, pre-trained cutting integrates smoothly into pergola and arch programmes, moving from year 1 root establishment through year 2 structural extension to year 3 full ornamental presence, helping You develop consistent, space-defining ranges for retail and project-driven partners.
Usage options
Finished-product ideas
- Romantica® Collection Climber 5–7 L – Own-root, staked and trained climber with 3–5 canes, highlighting the Romantica pedigree, strong colour effect and dense foliage; fits exclusive vertical feature positioning for independent retail / reseller channels.
- Project Pergola Climber 40 L – Larger 40 L container with established framework height for pergolas and arches, leveraging the vigorous climbing habit and low maintenance demand for public-realm and institutional framework planting.
- Column Accent Climber 60 L – Tall, column-trained specimen in 60 L for entrances or courtyards, using height potential, foliage density and remontant flowering as a premium vertical accent for landscape contractors and project specifiers.
- Heritage Meilland Feature Line – Branded Meilland heritage climber line in 5–7 L, combining Meilland origin, disease resistance and exclusive appearance for curated Romantica-themed benches in specialist nurseries and garden centres.
- Private-Label Vertical Signature Rose – Own-root trained climber positioned as a signature vertical feature in private-label ranges, using hardy performance, distinctive bicolour blooms and reliable climber form for integrator and retailer networks.
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Climbing rose from the Romantica collection with registered name MEIsardan, marketed as César Romantica MEIsardan; ARS exhibition name César, commercial group climbing rose. |
| Origin and breeding |
Bred by Jacques Mouchotte for Meilland International SA, France, with parentage unknown; introduced and registered in 1993 by Meilland International as a large-flowered climber. |
| Awards and recognition |
Recognised at Kortrijk, Belgium, with a Silver Medal in 2000, indicating acknowledged ornamental and garden value within international rose trials and professional assessment. |
| Growth and structural characteristics |
Climbing, creeping habit with 180–260 cm height and 200–320 cm spread, dense dark green glossy foliage (RHS 137A), moderately thorny canes and poor self-cleaning requiring deadheading of spent flowers. |
| Flower morphology |
Large, very double, cup-shaped flowers with 40+ petals, clustered on the shoots; remontant with a second flush that is less abundant than the main flowering, giving extended but variable seasonal display. |
| Colour data and phenology |
Two-toned pink and creamy ivory flowers; ARS YB, RHS 11C outer and 14B inner, with mid-pink centres fading to creamy tones, good colour retention but faster fading under strong sun and heat. |
| Fragrance and aroma |
Mild, understated rose fragrance with a soft character, primarily ornamental rather than strongly scented; heavily double blooms restrict stamen access and attract pollinators poorly. |
| Hip characteristics |
Produces moderate numbers of ellipsoid hips, 8–12 mm diameter, coloured red (RHS 43A), developing after flowering where deadheading is not carried out, adding discreet seasonal interest. |
| Resistance and winter hardiness |
Resistant to powdery mildew, black spot and rust; hardy to about -21 to -18 °C, RHS H7, Swedish zone 3 and USDA 6b, with moderate heat tolerance but sensitivity to prolonged drought stress. |
| Horticultural recommendations |
Recommended for pergolas, arches, fences, walls and columns as a vertical feature; low maintenance and good disease resistance, best as staked, trained climber in 5–7 L as a finished product path. |
César Romantica® MEIsardan offers disease resilience, strong vertical impact and reliable climbing structure on a long-lived own-root base, making capacity planning and long-term stocking easier to align in a professional discussion.