Clematis Plant – Sylvia Denny | Mail Order Seeds and Plants : Vegetables, Fruits, Flowers

Disclosure : This site contains affiliate links to products. We may receive a commission for purchases made through these links.

Clematis Plant – Sylvia Denny

Clematis ‘Sylvia Denny’, a moderately fast growing, dwarf, compact, deciduous, fully hardy, climber with semi-double, pure white flowers and mid-green foliage suitable for containers. The semi double flowers appear early summer and a second flush of flowers which are single and smaller appear late in summer. It thrives best in full sun. Height 150-200cm. Supplied in a 3-4 litre pot.

Related Products :

Categories

Best Sellers
- Lily Oriental – The Perfume Garden
  
  Some Oriental Lilies are too tall for patio pots; so need staking and support, not with the ‘Perfume Garden’ Series, the stems are short, stout, yet Read More »
- Astrantia Plant – Roma
  
  Despite their starry decorative appearance, astrantias have been a valued constituent of perennial borders for generations and can actually cope with a range of adverse conditions, Read More »
- Garlic (Softneck) Bulbs – Cledor (Spring)
  
  Improvement on an old French variety ‘Rose du Var’ originally from the South of France. Produces round white bulbs with strong skin and great flavour. Harvest Read More »
- Decorative Bark
  
  Spread bark chippings over weed control fabric to create an attractive finish to beds and borders or simply use it as a mulch to retain moisture Read More »
- Aubrieta Seeds – Cascade Red
  
  No spring garden should be without these spreading mats of vibrantly coloured blooms. Height 10cm (4"); spread 45cm (18"). Flowers April-June. Front of border variety. Cascade Read More »
- Wooden Labels
  
  Pack of 50 wooden lolly stick labels so you can keep track of what you’ve planted, where and when. 13cm length. Read More »
- Salvia Caradonna Pink Inspiration
  
  A pink-flowered variety, Salvia nemorosa Caradonna Pink Inspiration, as the more commonly seen, blue plant, this has the same upright habit with slender flower spikes. Rosy Read More »
- Hyacinth White Pearl(3)
  
  This white, early bloomer produces compact clusters of star-shaped flowers which form fabulous, fragrant bell-shaped blooms. Great for planting in containers and outdoors where they will Read More »
- Hydrangea Runaway Bride
  
  Hydrangea Plant – Runaway Bride Winner of the RHS Chelsea Flower show – new plant of the year in 2018! The Hydrangea – Runaway Bride is Read More »
- Plant Support Rings
  
  Keep your garden peas and other climbing plants upright as they become established with these Easy to use galvanised plant support rings. Perfect for training stems Read More »
- Squash Seeds – Honeyboat
  
  This wonderful heritage variety tastes just like a sweet potato but is easier to grow! Superb baked in the oven, and no need to peel as Read More »
- Osmanthus heterophyllus
  
  Osmanthus heterophyllus is an evergreen shrub with glossy, dark green, sharply toothed holly-like leaves. Clusters of small, fragrant white flowers are produced from early autumn. Height Read More »
- Nandina domestica ‘Gulfstream’
  
  Glorious autumn and winter colour make this evergreen shrub a superb stand-alone specimen, either in a bed of its own or grown in a container on Read More »
- Lonicera japonica Plant ? Halliana 2 Litre Pot x 1
  
  A vigorous twining climber, Lonicera Halliana produces masses of tubular-shaped flowers from April to August. Starting out white the fragrant flowers age to a buff yellow Read More »
- Fruit and Veg Cage
  
  Protect your precious fruit and veg crops from hungry birds! These useful cages have sturdy tubular aluminium frames, in a powder green finish, and can be Read More »

Popular Products
- Lupin Seeds – Gallery Mix
  
  A superb selection bearing robust spikes in a range of bright shades. Sow early spring for first year flowering. Traditional cottage garden favourite. Ornamental foliage and Read More »
- Saintpaulia Plant – Rainbow’s Quiet Riot
  
  Commonly Known as African Violets Saintpaulias are a popular choice for an indoor houseplant that will brighten up any room.The beautiful colour and unusual markings of Read More »
- Pepper Chilli Seeds – F1 Apache
  
  Neat compact plants bearing a prolific crop of medium hot green (turning to red) chillies. Grows to 45cm (18") tall. Patio type. RHS Award of Garden Read More »
- Wool Compost for Seeds
  
  This special blend of composted bracken and wool has a soft texture similar to peat and excellent water retention properties. Suitable for seeds of all sizes, Read More »
- Apple (Malus) Little Pax
  
  Little Pax is a late-season English dessert apple, discovered recently its pearmain shape, speckled red-flushed skin is like that of 19th century English apples. Little pax Read More »

OUR FAVOURITES
- Chaenomeless superba Plant – Pink Lady
  
  Chaenomeles x superba ‘Pink Lady’ is a woody deciduous shrub, with small oval leaves and pretty bubblegum pink cup-shpaed flowers. Blooms are borne on bare stems Read More »
- Raspberry – Cascade Delight
  
  A later variety that is very productive with good disease resistance producing glossy delicious tasting berries that hold their shape long after picking and is a Read More »
- Artichoke Plant – Purple Globe
  
  Artichoke Plant – Purple Globe Attractive, delicious and packed full of essential vitamins! The artichoke plant ‘Purple Globe’ will produce spectacular nutty tasting hearts with deep Read More »
- Coreopsis Sunkiss
  
  The workhorse of the perennial garden with mases of really big flowers from summer to autumn! Robust, easy-to-grow, hardy border plants that will bloom prolifically for Read More »
- Phlox subulata Pharao Blue Eye
  
  Creeping Phlox are useful for dry, sunny spots and parched ground where other plants just won’t grow! Once established, Phlox ‘Pharao Blue Eye’ will thrive in Read More »

OUTSTANDING VALUE
- Spiraea betulifolia Plant – Tor
  
  A hardy, compact deciduous shrub with dense clusters of creamy white flowers. It is very low growing and looks lovely amongst grasses. Flowes May-June. Height 50-100cm. Read More »
- Crazy Colour Bulb Collection
  
  It’s time to think about your garden next season. We’ve put together 100 easy-to-grow bulbs that’ll give your garden its first touch of spring colour. Enjoy Read More »
- Pennisetum Plant – Lumen Gold
  
  A pure golden hardy grass in spring which turns to a yellow-lime green by late summer when the cream coloured flumes appear in great profusion and Read More »
- Gladiolus Corms – Tutti Frutti Mix
  
  Imposing spikes of vibrant flowers make gladioli a must for summer borders. For garden, vase or exhibition. A fruity mix of oranges and lemons. Height 120cm Read More »
- Helleborus orientalis Plant – Double Ellen White
  
  Helleborus orientalis Double Ellen White Helleborus orientalis Double Ellen White is an in-demand hardy, evergreen perennial, late winter and early spring flowering time. Large double white Read More »