Sully & District: Blooming Cacti, Shallow Depth and Signs of Spring
What climbing plants could I grow in a shallow depth? Any tips for encouraging my Christmas Cacti to bloom? What’s your favourite first sign of spring? Kathy and panel answer all.
What climbing plants thrive in shallow soil? How can you coax your Christmas cacti into a dazzling display? What’s your favourite first sign of spring?
Kathy Clugston brings a hand‑picked panel of horticultural experts to Sully, Wales, where they tackle a lively audience’s gardening questions with insight, warmth and plenty of good humour.
Joining Kathy are garden designer Chris Beardshaw, houseplant specialist Anne Swithinbank, and Bethan Collerton, head gardener at Birmingham Botanical Gardens. Together, they share their practical know‑how, creative ideas, and passion for all things green.
Pippa Greenwood meets Samantha Smith from the Horticultural Trades Association to explore the new Simpler Recycling initiative, and what it means for clearing out old pots, containers, and other garden clutter.
Producer: Rahnee Prescod
Junior Producer: William Norton
A Somethin' Else production for BBC Radio 4
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Plant List
Questions and timecodes are below. Where applicable, plant names have been provided.
Q – How do I encourage my Christmas Cacti into full bloom? (01’40”)
Anne Swithinbank –
Schlumbergera, christmas cacti
Q – Could you recommend an upright conifer that could fit in my garden? (06’24”)
Chris Beardshaw –
Picea glauca var. albertiana 'Conica', alberta spruce 'Conica'
Pinus Mugo, dwarf mountain pine
Calluna vulgaris, heather
Bethan Collerton –
Cupressus sempervirens, italian cypress
Anne Swithinbank –
Taxus baccata 'Fastigiata' (f), irish yew
Pinus heldreichii, bosnian pine
Q – What climbing plants could I grow in a plot with shallow depth? (12’07”)
Bethan Collerton –
Clematis montana, himilayan clematis
Hedera, ivy
Ficus carica (F), fig
Anne Swithinbank –
Hedera helix 'Halebob', ivy ‘Halebob’
Robinia hispida, rose acacia
Chris Beardshaw –
Indigofera amblyantha, pink-flowered indigo
Wisteria
Q – What vegetables could I grow in shady spots underneath a sycamore tree? (17’42”)
Bethan Collerton –
Chard
Kale
Anne Swithinbank –
Jerusalem artichokes
Chris Beardshaw –
Blackcurrants
Rhubarb
Currents
Peas
Spinach
Feature – Pippa Greenwood met Samantha Smith from the Horticultural Trades Association to discuss the 'Simpler Recycling' initiative, and what it means for decluttering old pots and containers. (22'18”)
Q – What could we plant in a hospice garden that’s close to the coast and can provide lots of colour? (26’42”)
Bethan Collerton –
Nepeta, cat mint
Malva sylvestris, common mallow
Lavatera, tree mallow
Verbena bonariensis, purple tops
Dianthus carthusianorum, german pink
Anne Swithinbank –
Cistu, rock rose
Helianthemum 'Pink Angel' (d), rock rose ‘Pink Angel’
Peonia, peony
Lavendula, lavendar
Chris Beardshaw –
Steppa gigantia
Lavateria
Urungium iburnium
Perovskias
Aqualegas
Calendulas
Q – What could I plant around my pittosporum for a little colour? (33’22”)
Anne Swithinbank –
Geranium phaeum, dusky cranesbill
Polystichum setiferum, soft shield fern
Digitalis lutea, straw foxglove
Lamium orvala, balm-leaved red deadnettle
Chris Beardshaw –
Epimedium
Arum italicum, Italian arum
Arum maculatum, lords-and-ladies
Cyclamen hederifolium, ivy-leaved cyclamen
Q – What’s your favourite first sign of spring? (37’10”)
Bethan Collerton –
Narcissus, daffodils
Anne Swithinbank –
Akebia quinata, chocolate vine
Clivia miniata, natal lily
Chris Beardshaw –
Narcissus obvallaris (13), tenby daffodil
Broadcasts
- Fri 13 Mar 2026 15:00BBC Radio 4
- Sun 15 Mar 2026 14:00BBC Radio 4
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