Description
Ornemental ivy – Hedera helix ‘Emerald Globe’
In a nutshell
Ornamental ivy, Hedera helix ‘Emerald Globe’, forms a compact, semi-erect or tiered clump.
The stems are thick, well-branched and fasciate. The leaves are asymmetrical and composed of 3 lobes divided up to the petiole and slightly overlapping. Sometimes there are two small complementary lobes at the base of the leaf. The blade is dark green.
This is a low-growing ivy, which can make a good ground cover for small spaces. But it is in pots that it will present itself in its best aspect.
History
This cultivar results from a mutation of ‘Shamrock’ discovered by The Alestake nursery, Virginia, USA, in the 1970s.
Technical leaflet - Hedera helix 'Emerald Globe'
Botanical information
- Family: Araliaceae
- Genus: Hedera
- Species: helix
- Cultivar: ‘Emerald Globe’
- Pierot classification: bird’s-foot ivy, curiosity ivy
- Leaf stage: juvenile
- Origin of the species: Europe, from Spain to Norway, but little on the Atlantic coast.
- Origin of the cultivar: sport of ‘Shamrock, discovered in the 1970s by The Alestake nursery, Virginia, United States.
Description of Hedera helix 'Emerald Globe'
- Shape: semi-erect, tiered, tuft
- Number of lobes: 3 to 5 lobes in general
- Leaf length: 4 cm
- Leaf width: 4 cm
- Leaf color: dark green
- Vein color: green
- Stem and petiole color: purplish green
- Ramifications: well branched
- Stem: fasciate, thick
- Hairs: stellar, 3 to 5 branches
Tips for planting, growing and maintaining Hedera helix 'Emerald Globe'
- Exposure: shade, partial shade, sun
- Hardiness: -15°C
- Soil moisture: fresh soil
- Soil pH: neutral or calcareous
- Soil type: all
- Soil richness: ordinary or humus-rich
- Use: ground cover, pots, planters, topiary art, bonsai, houseplant
- Development: modest, slow
- Pruning: once a an
- Pests: very rare (red spiders, scale insects)
- Diseases: very rare (spots on leaves)
A page from my little ivy encyclopedia
The question of circumstance
What is a fasciation?
Fasciation is a natural phenomenon resulting from a growth anomaly of a plant. This anomaly causes growth in bundles (hence the name fasciation). It can concern the stems, flowers or fruits. In the case of ivy, fasciation generally concerns the stems.
This phenomenon is in no way detrimental to the plant. On the contrary, some fasciations significantly embellish the plant concerned and give it all the more value since this anomaly of nature is quite rare. It is also all the more difficult to provoke it since, for the moment, botanists do not know how to clearly explain the cause(s).
So don’t miss out on enjoying these curiosities of nature!
Ivy in literature
“The ruined towers, covered in ivy, whispered stories to the evening wind.”








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