GardensDB - Artemisia 'Powis Castle' Browse [ ![](/images/leaf_icon.svg) Gardens**DB** ](https://gardensdb.com) [ Gardens ](https://gardensdb.com/gardens) [ Shows ](https://gardensdb.com/shows) [ Studios ](https://gardensdb.com/studios) [ People ](https://gardensdb.com/people) [ Search gardens, designers, shows… ](https://gardensdb.com/search) [ Login ](https://gardensdb.com/login) [ Register ](https://gardensdb.com/register) [ ](https://gardensdb.com/search) Discover - [ Home ](https://gardensdb.com) - [ Gardens ](https://gardensdb.com/gardens) - [ Plants ](https://gardensdb.com/plants) - [ Shows ](https://gardensdb.com/shows) - [ Events ](https://gardensdb.com/events) - [ 360° tours ](https://gardensdb.com/360-tours) - [ Trails ](https://gardensdb.com/trails) People & studios - [ People ](https://gardensdb.com/people) - [ Studios ](https://gardensdb.com/studios) - [ Books ](https://gardensdb.com/books) - [ Jobs ](https://gardensdb.com/jobs) Organisations - [ Sponsors ](https://gardensdb.com/sponsors) - [ Charity & non-profits ](https://gardensdb.com/charities) - [ Collectives ](https://gardensdb.com/collectives) - [ Companies ](https://gardensdb.com/companies) - [ Education ](https://gardensdb.com/education-institutions) - [ Nurseries ](https://gardensdb.com/nurseries) Account - [ Login ](https://gardensdb.com/login) - [ Register ](https://gardensdb.com/register) Follow [ gardensdb on Instagram (opens in a new tab)](https://www.instagram.com/gardensdb/) Discover - [ Home Today's highlights ](https://gardensdb.com) - [ Gardens Show gardens, catalogued ](https://gardensdb.com/gardens) - [ Plants What was planted, and who used it ](https://gardensdb.com/plants) - [ Shows Horticultural shows ](https://gardensdb.com/shows) - [ Events Festivals, courses & open days ](https://gardensdb.com/events) - [ 360° tours Step inside, long after the show packs up ](https://gardensdb.com/360-tours) - [ Trails Curated routes through the gardens ](https://gardensdb.com/trails) People & studios - [ People Designers, judges, growers ](https://gardensdb.com/people) - [ Studios Design practices ](https://gardensdb.com/studios) - [ Books Recommended reading ](https://gardensdb.com/books) - [ Jobs Roles in the industry ](https://gardensdb.com/jobs) Organisations - [ Sponsors Organisations that back the gardens ](https://gardensdb.com/sponsors) - [ Charity & non-profits Causes behind the gardens ](https://gardensdb.com/charities) - [ Collectives Groups & community projects ](https://gardensdb.com/collectives) - [ Companies Suppliers & contractors ](https://gardensdb.com/companies) - [ Education Schools, colleges & universities ](https://gardensdb.com/education-institutions) - [ Nurseries Plant suppliers & growers ](https://gardensdb.com/nurseries) [ Submit a garden ](https://gardensdb.com/gardens/submit) [ About GardensDB ](https://gardensdb.com/help) [ gardensdb on Instagram (opens in a new tab)](https://www.instagram.com/gardensdb/) [Plants](https://gardensdb.com/plants) / Artemisia 'Powis Castle' ![Artemisia 'Powis Castle'](https://cdn.gardensdb.com/media/3f94a4a6-38bf-4dad-beab-852eb0971cf3/conversions/artemisia-powis-castle-hero.webp) Plant Artemisia 'Powis Castle' ========================== Planted in 3 show gardens on GardensDB. 3 Gardens 6 Designers 2 Studios How to grow it Happiest in full sun on chalk, clay, loam or sand that is well-drained. ----------------------------------------------------------------------- Size at maturity 0.5–1 metres Max height 0.5–1 metres Max spread 2–5 years To maturity Aspect Aspect: North-facing, East-facing, South-facing, West-facing N E S W Any aspect Happy facing any direction Position Full sun Partial shade Full shade Exposure Sheltered Exposed Moisture Well-drained Soil Chalk Clay Loam Sand Soil pH Acid Neutral Alkaline Hardiness H4. Hardy Hardy, average winter (-10°C to -5°C) H1a H1b H1c H2 H3 H4 H5 H6 H7 Where it was planted 3 gardens ----------- - ![A naturalistic wildlife pond with a wooden boardwalk, surrounded by lush green plants, pink flowers, large boulders, and stacked terracotta tiles.](https://cdn.gardensdb.com/media/a19c447a-892b-4941-92e8-33e70fe83888/conversions/PXL_20260722_101439059-gallery.webp) [](https://gardensdb.com/gardens/the-rhs-pollywiggle-garden) Feature Garden 360° tour 360° tour available RHS Sandringham Flower Show 2026 The RHS Pollywiggle Garden Joe Carey, Laura Carey - ![A serene Asian-inspired garden with a curved-roof pavilion, slatted timber walls, a composite deck, stone steps, and vibrant pink azaleas.](https://cdn.gardensdb.com/media/b31330ed-ba1d-4fbe-95d6-0b2d9c3bd919/conversions/PXL_20260509_131411872-gallery.webp) [](https://gardensdb.com/gardens/the-blessings-from-the-sea) Show Garden ![](https://cdn.gardensdb.com/awards/rhs-best-construction-award-show-garden/icon.webp) Best Construction Award (Show Garden) ![](https://cdn.gardensdb.com/awards/rhs-silver-medal/icon.webp) Silver Medal 360° tour 360° tour available RHS Malvern Spring Festival 2026 The Blessings from the Sea Eun Kyung Jung, Heehyeok Kang, Jaeheon Kim - ![A dark, curved planter in a balcony garden overflows with white and purple flowers, dwarf pines, and a cascading water spout into a black basin, against a rippled reflective screen.](https://cdn.gardensdb.com/media/131c52d1-a151-495d-9ee6-e6534fbea2c3/conversions/primary_image-gallery.webp) [](https://gardensdb.com/gardens/navium-marine-blue-mind-garden) Balcony Garden ![](https://cdn.gardensdb.com/awards/rhs-gold-medal/icon.webp) Gold Medal ![](https://cdn.gardensdb.com/awards/rhs-best-balcony-container-garden/icon.webp) Best Balcony & Container Garden RHS Chelsea Flower Show 2025 Navium Marine: Blue Mind Garden Ashleigh Aylett Show all 3 gardens Who uses it Designers & studios ------------------------- The people and studios credited on the gardens above, with how many of those gardens each worked on. ### Designers 6 - [ 1 garden ![Ashleigh Aylett](https://cdn.gardensdb.com/people/ashleigh-aylett/profile_photo.webp) #### Ashleigh Aylett Garden Designer ashleighaylett Aylett Studio ](https://gardensdb.com/people/ashleigh-aylett) - [ 1 garden EK #### Eun Kyung Jung ](https://gardensdb.com/people/eun-kyung-jung) - [ 1 garden HK #### Heehyeok Kang ](https://gardensdb.com/people/heehyeok-kang) - [ 1 garden JK #### Jaeheon Kim ](https://gardensdb.com/people/jaeheon-kim) - [ 1 garden ![Joe Carey](https://cdn.gardensdb.com/people/joe-carey/profile_photo.webp) #### Joe Carey Carey Garden Design Studio ](https://gardensdb.com/people/joe-carey) - [ 1 garden ![Laura Carey](https://cdn.gardensdb.com/people/laura-carey/profile_photo.webp) #### Laura Carey Carey Garden Design Studio ](https://gardensdb.com/people/laura-carey) Show all 6 designers ### Studios 2 - [ 1 garden ![Aylett Studio](https://cdn.gardensdb.com/studios/aylett-studio/logo.webp?v=500f2f3c-431e-40a0-aa83-47aee7952514) #### Aylett Studio ](https://gardensdb.com/studios/aylett-studio) - [ 1 garden ![Carey Garden Design Studio](https://cdn.gardensdb.com/studios/carey-garden-design-studio/logo.webp) #### Carey Garden Design Studio ](https://gardensdb.com/studios/carey-garden-design-studio) Good company Often planted with -------------------- Plants that share a plant list with Artemisia 'Powis Castle', ranked by how many gardens combine them. [ Browse all plants ](https://gardensdb.com/plants) - [ ![](https://cdn.gardensdb.com/media/9949ed34-222f-4e2b-9d5a-b0355f5321d5/conversions/erigeron-karvinskianus-card.webp) Erigeron karvinskianus 3 garden togethers ](https://gardensdb.com/plants/erigeron-karvinskianus "Erigeron karvinskianus") - [ ![](https://cdn.gardensdb.com/media/686a8a1d-a803-4870-9425-d20137133404/conversions/dianthus-carthusianorum-card.webp) Dianthus carthusianorum 2 garden togethers ](https://gardensdb.com/plants/dianthus-carthusianorum "Dianthus carthusianorum") - [ ![](https://cdn.gardensdb.com/media/fff9b4bd-2a95-4a65-a367-79fc83434552/conversions/achillea-moon-shine-card.webp) Achillea 'Moon Shine' 1 garden together ](https://gardensdb.com/plants/achillea-moon-shine "Achillea 'Moon Shine'") - [ ![](https://cdn.gardensdb.com/media/411d96e2-a4b0-4d20-98fb-53f5775da6cd/conversions/achillea-moonshine-card.webp) Achillea 'Moonshine' 1 garden together ](https://gardensdb.com/plants/achillea-moonshine "Achillea 'Moonshine'") - [ ![](https://cdn.gardensdb.com/media/e25abcb7-6278-4d6c-98d8-deb130ceddf1/conversions/achillea-millefolium-cerise-queen-card.webp) Achillea millefolium 'Cerise Queen' 1 garden together ](https://gardensdb.com/plants/achillea-millefolium-cerise-queen "Achillea millefolium 'Cerise Queen'") - [ ![](https://cdn.gardensdb.com/media/ae393428-bf2d-4a03-8685-1476c966ff1d/conversions/achillea-millefolium-lilac-beauty-card.webp) Achillea millefolium 'Lilac Beauty' 1 garden together ](https://gardensdb.com/plants/achillea-millefolium-lilac-beauty "Achillea millefolium 'Lilac Beauty'") - [ ![](https://cdn.gardensdb.com/media/5cabc9fc-d118-42ff-9e46-70f1944b0be6/conversions/acorus-gramineus-ogon-card.webp) Acorus gramineus 'Ogon' 1 garden together ](https://gardensdb.com/plants/acorus-gramineus-ogon "Acorus gramineus 'Ogon'") - [ ![](https://cdn.gardensdb.com/media/a2fb0a5e-409a-4b43-b91b-e6af550ab69e/conversions/actaea-simplex-brunette-card.webp) Actaea simplex 'Brunette' 1 garden together ](https://gardensdb.com/plants/actaea-simplex-brunette "Actaea simplex 'Brunette'") - [ ![](https://cdn.gardensdb.com/media/20ea7d17-a367-4fe9-8414-39da30b8ff23/conversions/agapanthus-dr-brouwer-card.webp) Agapanthus 'Dr Brouwer' 1 garden together ](https://gardensdb.com/plants/agapanthus-dr-brouwer "Agapanthus 'Dr Brouwer'") - [ ![](https://cdn.gardensdb.com/media/222b12d7-4314-421f-8f61-00204ee98ed7/conversions/ajuga-reptans-chocolate-chip-card.webp) Ajuga reptans 'Chocolate Chip' 1 garden together ](https://gardensdb.com/plants/ajuga-reptans-chocolate-chip "Ajuga reptans 'Chocolate Chip'") - [ ![](https://cdn.gardensdb.com/media/d445dff4-98c3-4f0b-82c9-46f5d26f9da5/conversions/alnus-glutinosa-imperialis-card.webp) Alnus glutinosa 'Imperialis' 1 garden together ](https://gardensdb.com/plants/alnus-glutinosa-imperialis "Alnus glutinosa 'Imperialis'") - [ ![](https://cdn.gardensdb.com/media/71034a68-4e6b-47c2-81c4-05986b296fbd/conversions/amsonia-tabernaemontale-card.webp) Amsonia tabernaemontana 1 garden together ](https://gardensdb.com/plants/amsonia-tabernaemontana "Amsonia tabernaemontana") ![](/images/leaf_icon.svg) Gardens**DB** The world's largest collection of show gardens online, kept free, kept current, and shaped by the community that uses it. 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