The Genus Garden

Witty and acutely observant accounts of what is going on in the Genus Garden week by week - written by Joff Elphick our Head Gardener.

Short back and sides for a record breaking yew hedge

I’ve gone for decades without seeing the giant yew hedge in Cirencester, Gloucestershire being clipped, but this year and last year I spotted the operation underway as I wandered through...
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Keep on propagating - plants for free

I’ve been adding to our stock of plants over the last week not because of careful planning but due to an unfortunate incident.  Several pots were blown over after a...
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Summer pruning - Buddleja globosa

Buddleja globosa, sometimes called the orange-ball tree, is an underrated plant, perhaps because of its ubiquity and use in supermarket car parks and public planting schemes. But there's a reason...
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Perennial pea - Lathyrus latifolius ‘Rosa Perle’

We’ve written on several occasions about the joys of growing sweet peas, even mentioning and growing the wonderful Tutankhamun pea reportedly found by Howard Carter in Tutankhamun's tomb.  We’ve never...
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Malva moschata - summer-long flowering

Malva moschata, the musk  mallow, has been a favourite in my garden for a decade now.  A native plant in the U.K. it has beautiful pink flowers that are held...
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Melon-cotton aphid - the latest issue to affect UK gardens

Dutch elm disease, sudden oak death, box moth, and horse chestnut leaf mining moth are issues that we’ve become familiar with in recent years.  It seems another problem has recently...
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Sensational sea holly

It’s peak sea holly season at the moment.  The particularly warm weather has brought them on a little earlier than normal but the display is probably the best we’ve seen...
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Cephalaria gigantea - THE best plant for pollinators

Cephalaria gigantea, the giant scabious, has been in the garden for at least a decade now.  Gently seeding around it has become a major feature of the mid-June garden.  Often...
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Nettles - from sting to wing

At last!  Leaving a clump of nettles in the garden has always been recommended as a refuge and food source for insects and other invertebrates.  Results aren’t always immediate, in...
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Erigeron karvinskianus

As gardeners we’re always looking for that one special plant.  Ideally a plant that is hardy, flowers for a long period, and is perennial, returning year after year to entertain...
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Old friends reunited

Plants that were part of our education as we discovered the world of horticulture always hold a place in our hearts.  I was reminded of this last Friday as I...
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Sweet Cicely - the ebullient understudy

At a time of year when the country lanes and roadside verges are burgeoning with fecundity it's nice to bring a little bit of that same natural ambience into the...
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Hedge laying - the propensity to survive

Back in the spring a hedgerow just up the road from Genus HQ was attended to by a hedge-layer.  Stems of blackthorn and hawthorn were partially severed allowing them to...
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Slow worms

We all love a compost heap - recycling garden plants to reuse as mulch on the borders is always satisfying.  But compost heaps have other benefits - they are a...
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Violas - wigwams, and week old kittens

Violas are one of our favourite garden flowers at this time of the year.  They’re affordable, readily available, and most importantly, great performers.  Just a few placed in pots can...
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Persian buttercups

With most of the garden pots and troughs at their peak we thought it wouldn’t hurt to start planning their next reincarnation.  A friend kindly gave us a packet of...
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Greenhouse report

We always demonstrate a degree of restraint and patience when it comes to sowing half hardy annual seeds in the spring.  The resulting plants can’t be put outside until the...
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Snake in the grass

Several years ago we planted a few hundred pea sized bulbs of Fritillaria meleagris into the meadow with the hope of adding some interest in the grass that had lost...
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Mistaken identity

Question: When is blackthorn not blackthorn? Answer: When it’s cherry plum aka myrobalan plum and more formally known as Prunus cerrasifera (pictured). It’s a common theme at this time of...
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Woodpile wonders - garden fungi

Most of us with woodburners or an open fire will have a woodpile or log store located somewhere within the garden.  A well organised stack of logs can be a...
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Practice what you pleach

With the beautiful weather we’ve been experiencing in recent days, it was too tempting to not take advantage of a few spare hours and have a leisurely wander around the...
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