We have found 15 plants that meet your criteria.

Price Pruned
Magnolia 'Susan' Magnolia Burgundy flowers. Good on acidic soil NOW £12.99 Buy
Paeonia delavayi Tree Peony / Tree Paeony... Tree peony with deep, maroon flowers £16.99 Buy
Phormium tenax New Zealand Flax Large, architectural evergreen with strappy leaves £13.99 Buy
Rhododendron 'Mary Poppins' Deciduous Azalea Vivid red flowers £12.99 Buy
Rhododendron 'Mother's Day' Evergreen Azalea Striking red flowers £7.99 Buy
Camellia hiemalis 'Sparkling Burgundy' Camellia Showy, ruby-red flowers in winter £12.99 Buy
Camellia japonica 'Adolphe Audusson' Camellia A reliable, red camellia £12.99 Buy
Camellia x williamsii 'Anticipation' Camellia Crimson, peony-like flowers in early spring £12.99 Buy
Cercidiphyllum japonicum Katsura Tree Superb autumnal foliage £34.99 Buy
Chaenomeles x superba 'Crimson and Gold' Flowering Quince Bright crimson flowers with gold centres in... £8.99 Buy
Price Pruned
Hamamelis x intermedia 'Diane' Witch Hazel Coppery-red, scented, spidery flowers in winter NOW £17.99 Buy
Rhododendron 'Kazuko' Evergreen Azalea (syn. Geisha Red)... Striking red flowers £7.99 Buy
Rhododendron 'Lord Roberts' Hybrid Rhododendron Intense crimson flowers £19.99 Buy
Ribes sanguineum 'Pulborough Scarlet' Flowering Currant Lovely red flowers £6.99 Buy
Price Pruned
Syringa vulgaris 'Charles Joly' Common Lilac Wonderfully scented double flowers NOW £9.99 Buy