TOURMALINE™ – white-pink tea hybrid rose – Delbard-Chabert
Step outside after the rain and TOURMALINE™ greets you with a soft, pastel glow and light, rosy fragrance – an easy way to add everyday elegance to a busy family garden. This hybrid tea produces large, high‑centred blooms on upright stems, ideal for relaxed cottage borders or Dublin terrace fronts where space is precious but style still matters. Bred for dependable resistance to common fungal problems, it copes well even in humid Irish summers when roses can struggle. Own‑root plants quietly build strength below ground, giving you a long‑lived, stable structure that shrugs off minor setbacks and regrows cleanly after pruning. Over time, you will notice the calm development from strong new roots, to taller, flowering shoots, to full, glowing impact in the third season. TOURMALINE™ flowers repeatedly through the short Irish summer, keeping beds and borders gently coloured without demanding constant attention. In heavier soils, modest care with drainage and a light mulch is enough to support lasting performance, so you can enjoy its gemstone charm without complicated gardening routines.
Usage options
| Target area |
Reasoning |
| Main viewing border in a family garden |
The tall, upright habit and large, high‑centred flowers create a clear focal point that reads well from the patio or kitchen window, while own‑root vigour supports a long‑lived framework with stable ornamental value for family spaces, reassuring for the beginner gardener. |
| Irish cottage‑style mixed border |
Soft white‑pink blooms blend easily with perennials and grasses, while remontant flowering keeps colour running through the season despite Ireland’s shorter summers, making it simple to keep a relaxed, traditional look without complex planning for the hobbyist gardener. |
| Dublin or suburban front garden |
The moderately narrow spread suits smaller front gardens and terraces, providing height and floral presence without overwhelming the space, and the tidy, light‑green foliage keeps the entrance looking cared‑for with minimal maintenance for the urban homeowner. |
| Cut‑flower bed for home arranging |
Long, straight stems and refined, high‑centred blooms are classic exhibition‑type roses, ideal for cutting and bringing indoors, allowing you to enjoy subtle fragrance and elegant form in vases with only routine deadheading for the creative flower lover. |
| Small rose grouping or mass planting |
Recommended spacings make it easy to plan stable, repeating groups; when planted in threes or fives, the soft, fading blooms create a gentle colour wash, and own‑root resilience helps the group fill in evenly over the years for the plan‑ahead gardener. |
| Clay‑based beds with improved drainage |
Where Irish heavy clay is lightened with grit and compost, TOURMALINE™ responds with dependable growth and repeat flowering; steady own‑root build‑up means less worry about winter losses and replanting for the practical garden owner. |
| Large containers on patio or balcony |
In a 40–50 litre container with good drainage, this upright rose forms a vertical accent with plenty of buds at eye level; own‑root plants cope better with occasional drying or pruning mistakes, extending the life of your potted display for the busy city dweller. |
| Low‑input, disease‑aware plantings |
Moderate overall disease resistance, with reliable tolerance of powdery mildew and black spot in damp conditions, reduces the need for frequent spraying even in moist, changeable Irish weather, easing maintenance worries for the time‑poor gardener. |
Styling ideas
- Soft-hedge – Plant a loose row at 45 cm spacing along a front boundary, underplant with Carex flacca ‘Blue Zinger’ for a gentle, pastel edge that stays elegant with simple annual pruning – ideal for relaxed entrance gardeners.
- Cottage-duet – Combine TOURMALINE™ with Verbena hastata ‘White Spires’ so the airy white spires float around the pale pink blooms, giving a very “girly” cottage feel – perfect for romantic border creators.
- Texture-ribbon – Weave plants through a band of Stachys byzantina, letting silver, woolly foliage contrast with the glossy buds and fading pink flowers – suited to those who enjoy calm, tactile plantings.
- Patio-feature – Grow a single plant in a 40–50 litre pot with low grasses at the base, placing it where you pass daily to enjoy the subtle fragrance and long stems – good for balcony and small‑space owners.
- Gemstone-trio – Group three bushes in a triangle in a mixed bed, surrounding them with soft white perennials to echo the pale outer petals as they fade – attractive for gardeners seeking a quietly coordinated look.
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Hybrid tea rose, registered as DELfri, marketed as TOURMALINE™ Hybrid tea rose DELfri; ARS exhibition name Tourmaline, belonging to the Rós taehibride commercial group. |
| Origin and breeding |
Bred by André Delbard‑Chabert in France from Chic Parisien × (Michèle Meilland × Bayadère); introduced and registered in 1965 by Georges Delbard SA, with strong cut‑flower heritage. |
| Awards and recognition |
Highly decorated in 1965: Certificat de Mérite at Bagatelle, Paris; First Prize, Gold Medal and “Plus Belle Rose de France” in Lyon; “Rose of Madrid” and Gold Medal in Madrid. |
| Growth and structural characteristics |
Upright hybrid tea reaching about 100–140 cm high and 50–70 cm wide, with moderately dense, slightly glossy light‑green foliage and moderate prickliness, forming a vertical, vase‑like bush. |
| Flower morphology |
Large, double flowers 7–10 cm across, with 26–39 petals; high‑centred, pointed buds in classic cut‑rose form; borne mainly solitary on stems, with strong remontant character and a generous second flush. |
| Colour data and phenology |
Pastel white‑pink blooms; outer petals RHS 68A, inner 62C; deep‑pink bud tips open to creamy pink, then fade to very pale pink, almost white, with a slightly stronger pink margin near petal edges. |
| Fragrance and aroma |
Light, subtly scented rose fragrance with a gentle, rosy character; noticeable at close range rather than at a distance, adding refinement without overpowering nearby seating or narrow front gardens. |
| Hip characteristics |
Occasional small hips produced after flowering; spherical red fruits around 8–12 mm in diameter add discreet seasonal interest, but are not a dominant feature of the plant’s ornamental appeal. |
| Resistance and winter hardiness |
Rated H7 and hardy to approximately −21 to −18 °C; disease profile shows resistance to powdery mildew and black spot, with moderate susceptibility to rust, benefiting from reasonable spacing and airflow. |
| Horticultural recommendations |
Plant at 55 cm for masses, 45 cm for hedging, 85 cm solitary; average maintenance with occasional pest and disease checks; prefers improved drainage on heavier soils and steady feeding for best flowering. |
TOURMALINE™ Hybrid tea rose DELfri offers elegant, repeat white‑pink blooms, dependable disease resistance and long‑term own‑root resilience in family gardens; a thoughtful choice if you value beauty with reassuring ease of care.
