Primrose
My wheelbarrow

Shop

Information & Help

My account

Named Day Delivery

Join Our Gardening Club

Clematis Montana Var. Grandiflora
Clematis Montana Var. Grandiflora

Clematis Montana Var. Grandiflora

SKU: PL00001613
2 litre pot | 60cm cane
£20.95
Available to order from autumn
9cm pot | 30cm cane
£14.99
Available to order from autumn
1

Pot size guide

Delivery van
Delivery options
Standard £5.99

Buy now pay later

PayPal
Pay in 3 interest-free payments of £6.98. Learn more

Overview

The montana Grandiflora is a large, fast growing climber that will quickly and easily cover many different surfaces with its beautiful, dense green foliage. In the late spring and early summer it produces flowers with bright white petals and delicate yellow centres.

Happiest in the full sun or partial shade this hardy plant can be grown over walls, fences, pergolas or outbuildings.

Variety Information

  • Flowering Period: May-June
  • Pruning Group: 1
  • Flowering Color: White
  • Scented: Yes
  • Suitable for Shade: Yes
  • Features: Abundant Flowers

Specifications

  • Supplied As: 3L Pot
  • Height on Arrival: 50-90cm (1.5-3ft)
  • Growth Rate: Slow (1st year) Moderate (2nd)
  • Eventual Height & Spread: 8m x 2m (26 x 6.5ft)
  • Toxicity: Skin irritant, harmful to pets if eaten

Eventual height & spread

Eventual height and spread

Care guide

Clematis is an easy to grow plant. Its growth and output will likely be excellent providing you follow our planting and care instructions. Below we address some common query topics:

  • Hardiness: Clematis plants can be found growing throughout temperate regions, so are well accustomed to the UK's climate.
  • Position: Clematis prefer full sun but will suffice in partial shade. Evergreen varieties need shelter and herbaceous varieties need sunny spots.
  • Soil: Soil types can be an unwelcome confusion as many plants will adapt to their conditions. Nonetheless, less than ideal conditions will certainly limit your plant's growth. Waterlogged soils will starve it of oxygen, which plays a key role in photosynthesis; causing its roots to rot and creating an optimal environment for disease.
  • Pots: Choose a pot that is around 50cm deep and be sure to apply mulch. When the weather warms up, make sure that you water your clematis regularly.

Advice on hot and droopy plants

If your plants are looking a little wilted right now, don't worry! Plants like to be filled with water to keep their structure, and when it's hot that water evaporates.

Just give them an off-schedule watering and they'll be right as rain in no time! Be careful not to flood them - plants don't like extremes.

Planting requirements

Whether you are opting for Honeysuckle, Wisteria, or Jasmine, there exists a climbing plant that is perfect for every garden. Their growth and output will likely be excellent providing you follow our planting and care instructions. Below we address some common query topics:

  • Hardiness: The climbing plants we stock will are well accustomed to colder environments, so they are perfectly suited to the UK's weather.
  • Soil: Soil types can be an unwelcome confusion as many plants will adapt to their conditions. Nonetheless, less than ideal conditions will certainly limit your plant's growth. Waterlogged soils will starve it of oxygen, which plays a key role in photosynthesis; causing its roots to rot and creating an optimal environment for disease.

How your order will arrive

Pots and Packaging
Larger pots (2L and above) are wrapped in waxed paper and then attached to a cardboard base so they stay stable in the box. The waxed paper prevents the compost from spilling out and gives the base some added protection from damp compost. For large numbers of plants, pallets may be used for shipping.

Preparation
The nursery will ensure the plant is moist while it's waiting to be picked up. Our quality control team waters the plant before packing them where necessary to make sure that the plant is suitably watered for transport. Plants with long delicate stems are secured with canes to prevent damage.

Plant on Arrival
Typically plants are delivered ready to plant and will take some time to settle, grow and look more like the product image above.

About Primrose

About Primrose

Primrose is the place to be to Discover Everything Garden.

We were created in 2003 to become the UK's largest online-only garden centre. Thousands of plants, planters, awnings, garden furniture sets, water features and more line our digital shelves, and we're ready to fill your garden with comfort, quality, colour and style.

If you'd like to find out more, check out our 'About Us' page.

Reviews

Q&A

Get the latest news, offers and advice.

© 2025 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)