
Heatwaves hit the Sunday roast: why the RHS says cauliflower is off the menu
The Royal Horticultural Society said the vegetables get easily stressed and fail to form a good head in high temperatures. Photograph: Thanasis/Getty ImagesView image in fullscreenCauliflowers as they should be. It recommends gardeners also reconsider planting other vegetables in the brassica family such as cabbages and brussels sprouts.View image in fullscreenCauliflower cheese may soon no longer feature in the British roast dinner.
- ▪The Royal Horticultural Society said the vegetables get easily stressed and fail to form a good head in high temperatures.
- ▪Photograph: Thanasis/Getty ImagesView image in fullscreenCauliflowers as they should be.
- ▪It recommends gardeners also reconsider planting other vegetables in the brassica family such as cabbages and brussels sprouts.View image in fullscreenCauliflower cheese may soon no longer feature in the British roast dinner.
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| Original publisher | The Guardian — World |
| Canonical URL | https://www.theguardian.com/environment/2026/sep/12/heatwaves-hit-sunday-roast-rhs-cauliflower-off-menu |
| Publication time | Sat, 12 Sep 2026 11:00:32 GMT |
| Retrieval time | 2026-09-12T11:07:50.905Z |
| Last seen | 2026-09-12T11:07:50.905Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | T8XT5bKyElo- · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
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| Commercial reuse | May the content be reused commercially? | Not permitted |
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Cauliflowers as they should be. The Royal Horticultural Society said the vegetables get easily stressed and fail to form a good head in high temperatures. Photograph: Thanasis/Getty ImagesView image in fullscreenCauliflowers as they should be. The Royal Horticultural Society said the vegetables get easily stressed and fail to form a good head in high temperatures. Photograph: Thanasis/Getty ImagesClimate crisisHeatwaves hit the Sunday roast: why the RHS says cauliflower is off the menuCharity urges gardeners in England to swap thirsty brassicas for drought-tolerant cropsHelena HortonSat 12 Sep 2026 07.00 EDTLast modified on Sat 12 Sep 2026 07.01 EDTSharePrefer the Guardian on GoogleThey are an integral part of the British Sunday roast – but cauliflowers are now going to be off the menu,…
Excerpt limited to ~120 words for fair-use compliance. The full article is at The Guardian — World.