Hedera algeriensis 'Gloire de Marengo'
Algerian ivy, African ivy, Wildenow, Canary Island ivy
Also known as Hedera canariensis 'Gloire de Marengo', Hedera canariensis 'Gloire'
- Height × spread
- 6m × 6m
- Position
- All conditions
- Hardiness
- Cold to -15C (RHS H5)
- Flowers
- Autumn
Availability
Generally in Spring & Autumn, limited at other times
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This splendid ivy has large leaves that are folded inwards. These have a rich green centre and an irregular, creamy-yellow and silvery-grey margin on their outer edges. The plant makes a wonderful bright, soft covering on a fence. It is more tender than the species plant, though should live happily on warm, sheltered walls. Ivy, it is said, will not damage a building where the mortar is in good repair, though it can play havoc with accessories like gutters. It also insulates any wall that it covers from damp.
- Flower colour
- Green, Yellow
- Foliage colour
- Green, Grey, Yellow
- Stem colour
- Green
- Fruit colour
- Black
- Variegated
- Yes
- Scent
- No
- Shape
- Fan
- Height
- 6m
- Spread
- 6m
- Height in 10 years
- 2m
- Spread in 10 years
- 2m
- Flowers in
- Autumn
- Evergreen
- Evergreen
- Garden style
- Mediterranean garden, Exotic garden
- Sun or shade
- All conditions
- Soil type
- All types
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil, Dry and shady soil, Drought resistant
- Hardiness
- Cold to -15C (RHS H5)
- Borders & containers
- Borders
- Use for
- Wall cover, Hedge, Ground cover, Bedding plant, Bee attraction
- Walls
- North, East facing
- Maintenance
- Easycare – low/no maintenance
- Hazards
- Yes, potentially harmful; Humans: Harmful if eaten; skin allergen
Spring
Spring - late · Outdoors
Feed young plants with slow release fertiliser
Spread a slow release fertiliser around the base of the plant to the edge of the foliage spread, so that it can feed the roots. It is helpful for this to be applied for several years.
This is a simple way to provide a nutrient boost until the plant becomes well established.
Spring-Autumn · Outdoors
Water to keep the soil moist
For best results, this plant needs soil that is always moist. Water deeply and regularly as soon as soil appears dry. Even for established plants in the ground, a dry week can cause problems with some soils. Check plants in pots more often, especially in hot weather. Or install an automatic irrigation system which will do the hard work for you, even when you are away on holiday.
Without regular watering some plants never fully regain their beauty.
Winter
Winter - late · Planting
Prune to maintain the plant
Remove and dead or damaged branches or any growth that looks very untidy. Trim the plant back if necessary to keep it within bounds.
Planting & general
Outdoor planting · Planting
Add root growth stimulant to the planting hole
Mycorrhizal fungi helps roots establish quickly, so they absorb water and nutrients more efficiently. It comes as a powder, granule or gel. Add to the planting hole or container, and to the plant's rootball before planting in the hole. For "bareroot" plants use a gel.
Fedges · Planting
Suitable for chain link fences
Ivy can be trained to climb over a wire, or indeed other fences. It can also be trimmed to make a "fedge". Ensure the fencing structure is capable of withstanding the weight of the "fedge".
Compost · Planting
Multi-purpose compost
Use a good quality peat-free multi-purpose compost when growing in pots and containers.
Found in
More Hedera
Hedera
Ivy
Hedera colchica 'Sulphur Heart'
Persian ivy, Colchis ivy, Bullock's heart ivy
Hedera helix
Common ivy, English ivy
Hedera helix 'Eva'
Common ivy, English ivy
Hedera helix 'Glacier'
Common ivy, English ivy
Hedera helix 'Goldchild'
Common ivy, English ivy
Hedera helix 'Oro di Bogliasco'
Common ivy, English ivy
Hedera hibernica
Atlantic ivy, Irish ivy