RHS Harlow Carr Garden October 2022


Jon Evans visits the wonderful garden at RHS Harlow Carr in advance of the AGS Autumn Show. ...(more below)

October 23, 2022
AGS Editor





Last weekend I made the long journey up to Harrogate for the last show of the season, at RHS Harlow Carr garden.  Because I am so busy during a show, we went up early, so we could spend Friday viewing the garden.  I’m going to share some of that visit with you, before moving on to the show itself.

Salvia bank

What a glorious day – we had bright sunshine all morning, before the sky gradually clouded over, and a heavy shower curtailed proceedings around 3pm.  When we entered the garden, our first objective was the alpine house.  We walked along the path at the top of the garden, with a bank of salvias on one side of us, and views over the lower garden and the herbaceous borders on the other.

Vibrant alpine garden with colourful flowering plants, lush green trees, and a serene landscape, perfect for alpine gardening enthusiasts and garden design inspiration.

Dianthus superbus

In several places in the garden we found plants of Dianthus superbus, with its spidery scented flowers.  This is one of my many favourite plants, but you seldom see it grown now.

Autumn Borders

At the far end of this walk, we came to some late summer/autumn-themed borders, planted with Michaelmas daisies, dahlias, salvias, geraniums, Penstemon, Persicaria, Rudbeckia, Sedum spectabilis and grasses.

Troughs and Tufa

Around the alpine house things were quieter.  The troughs and tufa walls were neat patterns of foliage, with some hints of autumn colour.  This time of year makes you really look at the colours, patterns and textures of the leaves.

Poppies

In the bed above the tufa walls, which presumably is extremely well drained, two poppies offered their last flowers

  • Dicranostigma leptopodum (yellow)
  • Argemone platyceras (white)
Vibrant yellow alpine flowers growing in a garden bed with a grey wooden fence in the background, showcasing diverse plants ideal for alpine gardening enthusiasts.
White and yellow alpine flowers in a garden bed, showcasing alpine gardening and plant diversity for Alpine Garden Society enthusiasts.

Cyclamen hederifolium

At the base of the wall, in a rather cooler and shaded environment, Cyclamen hederifolium greeted us cheerfully.  Elsewhere in the garden we found white ones.

Alpine House Cushions

Inside the Alpine House, the picture was much the same.  The majority of flowering plants were over, but some impressive cushions drew the eye:

  • Draba Buttermilk
  • Raoulia hookeri
  • Helichrysum County Park Silver
  • Rhodanthemum hosmariense

Alpine House Colour

In between the cushions we found welcome splashes of colour.  Cyclamen graecum was flowering well, with a pretty sky blue gentian, Gentiana Devonhall.

I found an interesting Nerine in a pot without a label; I suspect this is one of the many forms of Nerine humilis, but it was hard to be sure.  Erodium foetidum Frans Delight made a wonderful close-up – I love the pattern of veins in the petals.  This has probably been in flower all summer.

Flowers were beginning to appear on two different miniature goldenrods, Solidago cutleri and S. multiradiata, the latter perhaps more eye-catching.

Violet and pink cyclamen flowers with dark green variegated leaves, cultivated in a garden setting.
Violet geranium flower, alpine garden plant, vibrant purple blooms with dark veining, perfect for alpine gardens and rockeries, UK hardy perennial.
Bright yellow alpine flowers blooming in a terracotta pot surrounded by small gravel, showcasing hardy plants suitable for alpine gardening and rock gardens.
Vivid pink and white cyclamen flowers blooming amidst lush green foliage, showcasing alpine garden plant collections at the Alpine Garden Society.
Blue alpine flowers, garden, blooming, flowers, plants, natural, close-up, vibrant, outdoor, garden plants, blue blossoms, floral, nature, alpine gardening, flower bed, garden scenery, botanical, flora, ornamental plants, exotic flowers, garden enthusiasts, plant care, nature photography, seasonal blooms, gardening tips, plant diversity.
Pink Grevillea flower in bloom at Alpine Garden Society garden, showcasing native Australian plants and vibrant floral displays. Perfect for succulent and drought-tolerant plant enthusiasts.
Yellow alpine flowers in garden bed, alpine garden society plant collection, vibrant yellow blooms with green foliage, cultivated for rock gardens and high-altitude environments, showcasing hardy alpine plant varieties in a well-maintained garden setting, suitable for rock garden enthusiasts and alpine flora lovers.

Jamesbrittenia bergae

This South African produced what were undoubtedly the most eye-catching flowers in the whole alpine house – a startling scarlet.

Yellow Gesneriad

However, for me the star of the alpine house was this primrose yellow Gesneriad, a bit like a pale yellow Streptocarpus.  The label declared it to be Primulina lutea, but I am not convinced that was correct – it does not have the prominent bracts which appear in the most credible photos of this species.  However, it looks like the bracts shrivel after the flower opens – those in the background do have bracts, so maybe the label is correct.

Scented Garden

From the Alpine House, we descended, through the Sub-Tropicana garden, burgeoning with sumptuous foliage, salvias and dahlias, to an area known as the Scented Garden.

Here there were Echium, and Clerodendrum bungei, but my favourite planting was an area under a mature oak, gloriously planted with coloured foliage.

White Garden

At the bottom of the hill, the White Garden produced its usual tapestry of white flowers, grasses and white berries overhead.  I found the display less impressive than last year, perhaps because the wonderful Leucanthemella serotina was less in evidence.

Lush alpine garden with diverse plants, ornamental grasses and vibrant foliage showcasing alpine species ideal for rock gardens and mountain landscapes.
Lush alpine garden featuring vibrant, diverse plants and ornamental grasses, perfect for rock gardens and mountain landscapes. Ideal for alpine plant enthusiasts and garden designers.
Alpine garden with diverse flowering plants, including ornamental grasses and lush greenery, showcasing alpine gardening and landscape design.

Herbaceous Borders

We moved on to explore the riot of colour provided by the herbaceous borders.  The major players were Helenium, Michaelmas daisies and grasses, but all manner of plants provided highlights:

  • Scabiosa
  • Gaura lindheimeri (beautifully intermingled with a low-growing Aster),
  • Salvia
  • Echinacea purpurea
  • Achillea
  • Helianthus Lemon Queen
  • Rudbeckia subtomentosa Henry Eilers
Vibrant autumn garden with colourful flowers, ornamental grasses, and lush foliage, perfect for alpine plant enthusiasts and garden design inspiration.
Golden yellow alpine flowers blooming in a natural mountain garden setting, showcasing diverse alpine plants and wildflowers, perfect for alpine gardening enthusiasts.
Vibrant alpine garden with colourful flowering plants, including yellow, purple, and grey foliage, maintained by the Alpine Garden Society, showcasing diverse microclimates and plant species for rock and alpine gardening enthusiasts.
Vibrant alpine garden scene with purple asters, ornamental grasses, and colourful plants under bright sunlight, showcasing the diversity of alpine flora.
Vibrant yellow daisies blooming in the Alpine Garden Society's natural woodland setting during autumn.

Grass

One of my favourite features was this little clump of grass on the corner of one of the beds.  It looks like a Pennisetum, perhaps P. orientale, but I am really uncomfortable trying to put names on these.  If someone can be more definitive, please let me know.

Colourful alpine garden with diverse drought-tolerant plants and flowering perennials, perfect for rockeries and outdoor planting enthusiasts seeking vibrant, low-maintenance garden ideas.
Fluffy ornamental grass plants in garden, sunlight backlighting tall grasses, garden garden design, summer landscaping, alpines, alpine garden society.
Exotic alpine grasses and colourful flower borders in a botanical garden setting, showcasing diverse plant species ideal for alpine gardening enthusiasts.

Euonymus alatus

From here we moved into a more clearly autumnal garden.  The rock garden was dominated by the beautiful magenta red leaves of Euonymus, carefully set against the yellow of a Taxus, with a silver conifer above.

Vibrant autumn garden with diverse trees and shrubs, lush greenery, and colourful foliage, ideal for alpine gardening enthusiasts and nature lovers seeking inspiring garden designs.

Kniphofia

A lemon-yellow redhot poker provided a similarly effective contrast against a red Persicaria, with turning leaves and a deep red leaved shrub behind.

Bright yellow Astelia and colourful Heuchera plants in an alpine garden rich with diverse foliage and textures.

Rock Garden Pool

I always love the way the light falls on the pool here, with its patterns of water lily and fallen leaves.

Serene garden pond with water lilies and lush foliage, showcasing the beauty of alpine landscape garden design, perfect for alpine gardening enthusiasts and plant lovers.

A few sumptuous late blooms remained on Iris Draco; in contrast, Hesperantha coccinea Mrs Hegarty was just coming.

Maples

As we moved along the valley, the autumn colours of Japanese maples became more prominent.

Aruncus Guinea Fowl

Below the trees, the leaves of Pulmonaria and Aruncus Guinea Fowl provided pattern and texture.

Vivid garden foliage including Siberian bugloss (Brunnera macrophylla) with silvery variegated leaves, lush green plants, and textured soil, showcasing Alpine Garden Society’s plant diversity and garden designs.

Anemone x hybrida Honorine Jobert

A white Japanese anemone, probably Honorine Jobert, sparkled along the steam, among the autumn leaves.

White woodland flowers with yellow centers among lush green foliage and ferns in a garden setting, suitable for alpine plant enthusiasts, image from the Alpine Garden Society.
Autumnal deciduous tree with orange and red leaves in a forest setting, vibrant fall foliage at its peak.
Vibrant autumn scene in an alpine garden with colourful foliage and diverse shrubs and trees under a partly cloudy sky.
Blue spruce trees in a garden with autumn foliage in the background.
Golden autumn tree in a landscaped garden with walking path, featuring vibrant fall foliage and lush greenery, ideal for alpine garden enthusiasts and outdoor garden projects.
Vivid alpine garden scene featuring white flowering plants with green foliage and a lush backdrop, showcasing plants suitable for alpine and rock garden cultivation. Perfect for garden enthusiasts and plant lovers.
A8x67_2023_alfaromeo_milano_alphard_20230427.jpg.
Lush garden pathway bordered by diverse alpine plants and vibrant autumn foliage, showcasing the beauty of alpine gardening and garden landscapes.
Vivid autumn foliage with yellow leaves and blue spruce trees in a scenic garden setting.
Golden autumn tree with vibrant yellow leaves in a well-maintained garden park, perfect for Alpine plant enthusiasts and garden lovers.
Vibrant autumn foliage surrounding a tranquil garden pond with colourful leaves floating on the water, perfect for alpine garden enthusiasts and landscape lovers.

The white trunks of these birches were placed artfully against a dark wall.

Lush garden scene with white-barked trees and vibrant greenery, showcasing Alpine plants and garden design.

Annual Meadow

At the east end of the garden, beyond the Queen Mother’s Lake, a small annual meadow offered a few late jewels.  I always love these annual plantings, even in their autumn decline.

Lakeside Gardens

The Lakeside gardens contained some more attractive borders.

Lakeside benches

Overlooking the lake is a paved area lined with attractive benches, each decorated with a carving of a different plant:

Leonotis leonurus

In between the benches were huge ornamental planters.  One of the highlights of these was the orange spires of the South African shrub, Leonotis leonurus. 

Turning back towards the entrance, we passed a mobile sculpture of thistledown, stirring and whirling in the breeze.

By now, the sun had gone and it was starting to drizzle.  As the drizzle grew heavier, we took a few hasty glances at more borders in the Teaching Garden, and around the Bramall Learning Centre.

Vibrant alpine garden with colourful foliage, ornamental grass, and garden sculpture in front of traditional stone and slate roofs in a rural village setting.
Vibrant alpine garden with artistic sculpture, colourful flowering plants, and lush foliage surrounding charming residential houses in a scenic setting, perfect for gardening enthusiasts.
Bright alpine garden with colourful autumn foliage, ornamental grasses, and decorative garden sculpture inspired by Alpine Garden Society themes, perfect for mountain plants and hardy flora enthusiasts.

Rudbeckia fulgida Little Goldstar

This little Rudbeckia stood out, even in the rain.

The autumn colour here was fantastic, enhanced by the increasing damp.

Vibrant red autumn foliage bush in a garden setting, showcasing seasonal garden plants and colourful horticultural displays for alpine gardeners.
Vibrant pink flowering shrub in a botanical garden, emphasising the beauty of alpine garden plants. Perfect for garden enthusiasts and plantscape design lovers.
Vibrant alpine garden with colourful shrubs and plants, showcasing the beauty of mountain flora and the diverse plant species cultivated by the Alpine Garden Society.
Autumn foliage at Alpine Garden Society gardens with vibrant trees and visitors enjoying a peaceful day in a botanical setting.
Vibrant red autumn foliage of a shrub with dry ornamental grasses in the foreground, showcasing colourful garden plants and natural landscape, perfect for an alpine garden setting.
Vibrant red alpines and colourful garden plants at an Alpine Garden Society garden display in autumn, showcasing hardy plants suitable for alpine gardening, rock gardens, and UK garden landscaping.
Lush garden pathway with colourful autumn foliage, landscaped with rocks and diverse plants, ideal for alpine and garden enthusiasts.

Perhaps the rain curtailed our visit a little, but we saw nearly everything we wished to see, and thoroughly enjoyed the garden, mostly in beautiful autumn sunshine.  We had walked further than we expected, and needed a thorough rest before the show the following day.  Check back here in a couple of days to see my account of the show.