6 Step Climbing Rose Tying Routine with Madame Alfred Carriere on a North Wall

Cane Angle and Bud Break

A long Madame Alfred Carriere cane laid close to horizontal usually wakes dormant buds along much of its length in spring. The same cane left upright is governed by apical dominance, with auxin drawn toward the tip; the top two or three buds open and the lower 1.5 metres can stay bare. On a north wall, light is already the limiting factor, so flowering only at gutter height wastes the best part of the surface.

Madame Alfred Carriere is a Noisette bred in 1879, vigorous to roughly 5 metres, and known for pliable canes that can be bent without the brittle snap common in a stiff Hybrid Tea. That flexibility explains its long-standing use on sunless aspects in UK and northern European gardens. The best framework canes are the previous season’s growth, still green-barked and supple. Older grey wood has already stiffened; it will not lie flat to horizontal without cracking near the base, so leave those sections where they sit and replace them over two or three seasons as younger growth appears.

Wire, Old Ties, and Cane Sorting

Horizontal galvanised wires of 16 gauge, fixed through vine eyes screwed into mortar joints at 45 cm vertical spacing, give the rose a grid to lie against. A straining bolt at one end keeps the run tight enough to carry a wet, leafy plant in July without sagging. Put the lowest wire about 45 cm above the ground, since the brick below that line is normally accepted as bare and should be kept as short as the plant allows.

Cut away every tie from the previous season. Even a tie that still looks serviceable may have started to bite as the cane thickened through summer. Once the old fixings are gone, the rose lifts slightly away from the wall and its real framework becomes visible: which canes are useful, which are crowding, and which have aged out.

Sort before tying. The first group is made up of long, flexible new canes that can become the horizontal framework. The second group is the short lateral growth coming from existing horizontal wood; shorten these to two or three buds because they carry much of the flower. The third group is dead, crossing, or pencil-thin growth, which comes out at the base with a clean cut. Sorting in this order prevents a good-looking cane from being tied neatly into place and then removed a few minutes later.

Bending the Framework Canes

Choose the longest new cane and decide which wire it should occupy. Ease it down gradually, running your thumb along the underside while the cane moves into position. A bend concentrated at one point can fracture the cambium and cause dieback beyond the kink. Aim for a long shallow arc, rising from near-vertical at the base and then flattening along the wire.

The base gives the most resistance. Noisette wood is flexible, though the thickest section near the union holds plenty of spring. Set the first tie before releasing your hand, as the cane will try to straighten at once. Then work outward from the base to the tip, adding ties in sequence so the part already bent stays under control while the next section is lowered.

Place ties at about 30 to 40 cm intervals along the cane. That spacing keeps the stem close to the wall without leaving long loose sections to bow out and catch the wind, and extra ties beyond that usually add little support. Where canes cross, keep a few centimetres between them. A north wall stays damp for longer, and Madame Alfred Carriere can develop blackspot when wet foliage is pressed against more wet foliage.

Use a figure-of-eight tie: loop around the wire, cross the tie, then loop around the cane. The cane sits in a cushioned pocket and avoids rubbing on the metal when wind moves the growth. Soft 3 mm jute twine works well, as do strips cut from an old bicycle inner tube. Thin nylon string cuts into expanding bark by midsummer and should never touch a rose cane. The tie should hold firmly enough to stop sliding, while still leaving room for a finger under the loop.

Fan the framework canes across the available width before letting them climb higher. Tying everything upright and close together produces a narrow column of growth with bare brick on either side. The rose is capable of covering area, and the horizontal wires let each cane travel sideways while the change in angle encourages buds to break along its length.

A finished tie-in should look like a flat lattice of arched canes. Each cane is fixed at intervals, none is pulled hard across another, and the whole plant sits a couple of centimetres out from the brick on the vine-eye standoffs.

The Flowering Spurs

The horizontal framework canes do little of the flowering themselves. Most bloom comes from the short side-shoots, or laterals, that develop from buds along those canes in spring. During the dormant tie-in, cut last year’s laterals back to two or three buds from their junction with the main cane. A Niwaki Tobisho secateur, with its hand-forged carbon blade, makes the close angled cut these shoots need without crushing the heel.

Cut just above an outward-facing bud, with a slight slope away from the bud. That bud position sends the new shoot out toward light and air, away from the wall. Each two-bud lateral then becomes a flowering spur. On a well-tied mature Madame Alfred Carriere, dozens of these spurs can sit along the horizontal wood, giving a north-wall rose a continuous run of pale buff-pink bloom from June onward.

Leave the tips of framework canes uncut where there is still wall space to fill, because extension growth from those tips carries the rose into the next section of wire. Once a framework cane has reached the edge of its allotted space, take the tip back to a bud so it stops extending and thickens.

Timing

Do the full tie-in between leaf fall and bud swell, roughly November to February in most temperate zones. Bending canes in full leaf tears foliage and disturbs growth for no useful gain.

The North Wall Microclimate

A north wall is a different microclimate from a warm aspect, and that changes how the plant behaves. Brick on this side holds little stored heat, so spring growth starts later, perhaps two weeks behind a rose on a warmer wall. In a frost-prone garden that delay can help, because buds break after the worst of the late frosts have passed and fewer are lost.

Shade also slows the ripening of wood. Canes that would harden more quickly in full sun often stay greener and more flexible later into autumn on a north wall, which helps during bending. The price is disease pressure. Still, damp air beside a sunless wall favours blackspot and mildew, so the gaps made during tying have a practical purpose. Every centimetre between cane and brick, and between one cane and the next, gives air a route through the plant and helps foliage dry.

Madame Alfred Carriere copes with these conditions better than almost any other climber, which is why it has remained on north-wall planting lists for nearly 150 years. Its near-thornless canes are also kinder during tying. You can slide a hand along the underside of a cane to guide the bend without shredding your palm.

A wall with permanent shade and a wall that catches one low hour of summer sun can both carry growth from Madame Alfred Carriere. The unresolved detail is whether that small strip of light changes bud numbers or the depth of the buff-pink flowers on your wall.