Clematis 'Avalanche'

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This is a specialist veterinary product. We will ask you a simple set of questions to confirm that you are buying the correct medicine for your pet and know how to use it safely

Warning: By law we cannot sell this product to anyone under 18, by placing an order with us you are confirming that you are over the age of 18.

Order by 3pm for Express Courier Delivery  Some of the items we sell are a bit too bulky to fit on our delivery vans so we offer our customers Next Day Delivery via courier. Deliveries are made from 8am - 8pm Monday to Saturday and 9am - 5pm on Sundays. Your delivery slot will only be confirmed once your order has been placed.

Clematis
(syn. x cartmanii 'Avalanche', 'Blaaval'). Clusters of glorious pure white flowers with yellow stamens are the largest blooms in this group. An evergreen clematis requiring a sheltered site and free draining soil.
Superb for winter interest and a pleasant evergreen foliage.

Key Features

Plant Type: Clematis, Climber, Evergreen
Hardiness: H5: Hardy - Cold Winter (-15C to -10C)
Plant Height & Spread (at maturity): 3m x 3.5m
Pot Size: 3 Litre
Foliage Colour: Green
Flower Colour: White
Fragrant Flower: No
Aromatic Foliage: No
RHS Award of Garden Merit: No
RHS Plants for Pollinators: No
Foliage Type: Evergreen
Soil Type: Loam; Sandy
Soil Drainage: Well Drained
Light Exposure: Full Sun, Part Shade
Planting Style: Ideal for Walls, Trellis, Arches & Pergolas; Urban Garden; Courtyard Garden; Informal Garden;
Season of Interest: Spring
Flowering (from - to): April - May
Typically Available (from - to): January - December

Plant Care & Advice

Evergreen clematis prefer a light loam or free-draining soil. Although evergreen, occasionally some leaves will die off, this is natural and they can be carefully trimmed off. Evergreen clematis have a natural dormant period which is around mid-summer when they look 'tired'. Do not water too much at this time, but give them two or three doses of liquid tomato feed at fortnightly intervals which will perk them up and will encourage them to produce fresh leaves and flower better later on. Other than in milder climates (especially in the UK) we recommend that you grow all the clematis in this group in free-draining soil and give them the benefit of a sheltered aspect. The compost for containers should ideally be very free draining and mixing in a few handfuls of horticultural grit or perlite will help.

Delivery and returns

Orders are dispatched Tuesday and Thursday. Orders placed after 11am may not be dispatched until the next available dispatch day. You will receive an email or text the evening before the first delivery is attempted and again on the day of delivery with your 1 hour time slot. You can return goods you have ordered from us for any reason at any time within 14 days of receipt for a full refund or exchange. The costs of returning goods to us shall be borne by you.