As spring progresses I thought I would profile a plant seldom seen but definitely worth considering, Itea ilicifolia also called “Holly-leaved sweet spire”.Itea belongs to the Grossulariaceae to which Escallonia and Ribes also belong. There are fifteen species of Itea – fourteen from East Asia and one deciduous species from North America – Itea virginica. They are useful shade loving shrubs or small trees.
Itea ilicifolia as its name suggests has holly-like leaves. They are dark glossy green. The flowers are produced in abundance in narrow, pendulous, catkin-like racemes, up to 12″ (30cm) long. The flowers are tiny and densely packed; greenish-white in colour; and fragrant – a hint of honey scent. Flowering starts in mid summer and will continue well into autumn.
Itea ilicifolia was introduced by Augustine Henry from Yichang on the Yangtze in central China, in a package to Lord Kesteven who flowered it first in 1895. Bean mentions that the earlier introductions needed wall shelter at Kew. Whether more recent acquisitions such as the Ernest Wilson’s collection, are from a higher altitude, or whether global warming is being demonstrated here, as Itea ilicifolia is becoming a plant more of borders than needing wall protection nowadays. Wall shelter is nevertheless advised in colder and/or exposed situations in eastern counties. Rather lax in habit, Itea ilicifolia is most often grown and trained against a wall where the reflected heat encourages more flowers and better growth, although in warmer parts of the U.K., Itea ilicifolia grows to be a striking standalone plant.
Summer cuttings of the current years shoots can be taken about July or early August and placed in a sandy open compost in a cool frame – minimum 5° (40°F), damp, and in a well lit atmosphere, should root overwinter. It is widely available from nurseries.
An alternative would be Garrya elliptica the silk tassel bushThere is no doubt that Garrya can make a striking small bush and also has similar tassels.However when grown against a wall and requiring pruning to shape I fine the tassels are considerably reduced in numbers.Furthermore the leaves are not as clean and glossy. The main advantage of Garrya elliptica over Itea ilicifolia is that it will cope with north facing walls.
A wonderful plant focus. I love that pergola corner and always admire your Itea. Six Acre nursery has one plant left. I’m going to run round there later and treat myself. Thanks for sharing your insights and photos Steve.
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Thankyou Karen. Item is becoming more common but if you want one you will have to look around in good nurseries.
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Love, Itea ilicifolia although I have found it very slow growing compared to the Garrya a great idea to profile both shrub especially as to the untrained eye they would look very similar. New follower going to enjoy reading your upcoming posts.
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Thanks. I guess it depends where you want to grow it. In a warm situation it seems to grow plenty whereas Garrya may become too much. In the end as always it is right plant in the right location.
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I feel I might have seen it but don’t know where!!??? In Auckland somewhere – racking brains!
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Although I have been to Auckland I cannot help you there. Thanks for visiting my garden
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You have a beautiful specimen of lovely Itea. There is a beauty on the terrace at Great Dixter. Mine is very small, I can’ t wait for it to grow and get fragrant tassels. Garrya is a good choice too, it is a shame that really cold weather turns the foliage brown, mine is looking a bit sorry for itself.
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Hi Choris, I guess I prefer Itea but I do have both.
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Very nice!
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Hi Anca. Thanks for visiting my garden. I hope you come again soon.
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Itea was completely unknown to me until I read this. It is rather wonderful and you have a lovely specimen. Thanks
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I saw it a few years ago in Scotland and decided I wanted one. Hard to find then but they seem to be more available now.
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Wonderful! Have you ever tried I. virginica? It is so easy to grow here and hardy to zone 6.
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Thanks Marian. No I have not tried I.virginica but I will consider it.
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Great choice of shrub to profile! We have some in Seattle, but only the *choicest* of gardens (not mine!). Looking forward to reading more about your garden.
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Many thanks Grace. Mine could not be regarded as the “choicest” of gardens. However please come back and visit again.
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Thanks for that, Steve. Not a plant I’ve come across before though one of the gardens I work in has a fine garrya (but it does suffer a bit during a harsh winter). Dave
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Hi Dave. If you have the right location try an itea. My preference would be for itea unless you have a very cold garden.
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