How to Choose the Right Rose for Your Garden

Start with Your Growing Conditions, Not the Catalogue

Before you fall for a photograph, spend ten minutes in your garden with a notebook. Roses are forgiving plants, but they are not miraculous, and the single biggest reason a new rose sulks through its first summer is a mismatch between the plant and its spot. Most roses want at least six hours of direct sun a day; a few will manage on four or five, but flowering will be thinner and the foliage more prone to blackspot.

Look at your soil too. Roses are hungry, thirsty plants and they dislike sitting in waterlogged ground. If your soil is heavy clay, dig in plenty of well-rotted manure and a handful of grit before planting. If it is thin and sandy, add organic matter generously and plan to water more often in dry spells. A simple pH test kit costs very little and tells you whether you are dealing with acid, neutral or alkaline ground. Most roses are happiest somewhere between 6.0 and 7.0, though many shrub roses will tolerate a little more lime.

Finally, think about your climate. In exposed northern gardens, choose varieties with tough, leathery leaves. In sheltered southern counties, you can be more adventurous with tender, tea-scented types.

Decide What You Want the Rose to Do

Roses are not one plant; they are a huge family with wildly different habits. Being clear about the job you have in mind saves a great deal of disappointment later.

• Repeat-flowering: if you want colour from June until the first frosts, choose a repeat-flowering variety. Most modern roses fall into this group, along with some older shrub roses.
• Once-flowering: many old garden roses and species roses flower spectacularly for three or four weeks in early summer, then stop. They earn their space through scent, hips and graceful growth rather than stamina.
• Cutting: if the vase matters more than the border, look for long-stemmed hybrid teas and floribundas with firm petals that hold their shape.
• Wildlife: single, open flowers with visible stamens feed bees, and species roses produce the best hips for birds in autumn and winter.

It is perfectly reasonable to grow both. A once-flowering climber on a north-facing wall, supported by a repeat-flowering shrub nearby, gives you a long season without compromise.

Flower Shape and Scent: Read the Label Properly

Rose flowers come in recognisable shapes, and knowing the vocabulary helps you predict what will actually appear. Hybrid teas give you the classic high-centred bud on a single stem. Floribundas carry clusters of smaller blooms and are hardier in wet weather. English roses combine old-fashioned, many-petalled form with modern repeat flowering, while single roses have one row of petals and an open, generous centre.

Scent is the most personal choice of all, and the most easily regretted. Catalogue descriptions of "strong fragrance" mean very different things to different noses. Old roses tend to offer rich, heady damask and myrrh notes; many modern roses are lightly fruity or barely scented at all. If scent matters to you, buy in person during flowering season, or visit a rose garden in June and take notes. Never assume that a beautiful flower will smell of anything.

One practical note: heavily petalled roses hold their shape in the vase but ball badly in prolonged rain. In a wet western garden, a looser, semi-double flower will give you far more pleasure.

Match the Rose to Your Space

Roses look deceptively small in a pot. Check the eventual height and spread, not the size of the plant in front of you, and be honest about what you can spare.

• Patio and container: choose compact patio roses or dwarf polyanthas, and use a pot at least 40cm across with a loam-based compost.
• Small borders: floribundas and compact shrub roses give the best flower-to-space ratio.
• Mixed borders: shrub roses blend beautifully with perennials such as hardy geraniums and catmint, which hide bare lower stems.
• Walls and arches: climbers and ramblers need support and tying in; ramblers are more vigorous and generally flower once, climbers repeat more readily.
• Hedging: dense rugosa and modern shrub roses make a thorny, wildlife-friendly boundary.

Buying, Planting and the First Year

Roses are sold bare-root between November and March, or containerised all year. Bare-root plants are cheaper, establish faster and offer a far wider choice of varieties. Plant them as soon as they arrive, into a hole dug wider than it is deep, with the graft union a few centimetres below soil level.

Water thoroughly in the first season, feed with a balanced rose fertiliser from spring, and mulch with well-rotted manure each March. Prune according to type, deadhead regularly to encourage repeat flowering, and keep an eye out for aphids and blackspot — good air circulation prevents more problems than any spray. Give a rose the right conditions and the first year's patience pays you back for a decade or more.