#actionoak
Today is red squirrel appreciation day!
Action Oak works with the UK Squirrel Accord, together focused on the health of our oak trees which are an important habitat for red squirrels.
@uksquirrelaccord.bsky.social
#redsquirrelappreciationday
#actionoak
#oaktrees
#nativespecies
📸Ben Wayman
January 21, 2026 at 12:58 PM
May 13, 2025 at 11:15 AM
Great day at the Oak Health & Plant Biosecurity Event at Kew Gardens, hearing updates on oak health research and visiting Kew’s oak collection! @actionoak.bsky.social @rbgkew.bsky.social #ActionOak #PlantHealth
May 13, 2025 at 3:55 PM
It is Invasive Species Week. Grey squirrels are an invasive non-native species, with over 2.5m in the UK. They can cause damage to trees which can be fatal. This is important to Action Oak because the squirrels impact our oaks.📷©RedSquirrelSouthWest
#ActionOak #Invasivespecies
May 15, 2025 at 3:05 PM
Anna Platoni from @forestresearchuk.bsky.social presents "Detection dogs for Ips and Phtyophthera".

🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
#WomeninScience
May 13, 2025 at 11:07 AM
🌳This week is National Plant Health Week🌳Why is plant health important?
Our trees are increasingly vulnerable to pests and disease, due to globalisation of trade & travel, human activity, & climate change. Action Oak is working to safeguard the future of our native oaks.
#PlantHealthWeek
#ActionOak
May 11, 2026 at 8:00 AM
Neil Audsley from Fera presents "Alternative Control of Oak Processionary Moth"

🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
May 13, 2025 at 9:56 AM
Dan Henderson from APHA, @APHAgovuk, presents "Managing grey squirrel numbers and the benefits to tree health".

🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
May 13, 2025 at 10:57 AM
May 13, 2025 at 11:31 AM
Oak trees are extremely important for biodiversity. Over 2,300 species use oak trees, including Chernes. Oaks continue to provide habitats even when they are no longer living. #oak #actionoak #biodiversity #invertabrates
Chernes cimicoides found under bark on a dead oak branch at Barnham Broom Fen, Norfolk yesterday whilst tagging along on a Norfolk Fungus Study Group outing. #pseudoscorpion #arachnids #invertebrates
July 14, 2025 at 11:29 AM
Today is International Day of Plant Health. Did you know that 3 billion kg of air pollutants are removed by plants each year in the UK? Our health and that of our planet depend on the health of our plants.
#ActionOak
#PlantHealthWeek
#PlantHealth
#InternationalDayofPlantHealth
May 12, 2025 at 9:06 AM
🌳Find out how you can help the UK Squirrel Accord (UKSA) by collecting and submitting data on the negative impacts of grey squirrel bark stripping damage in our new blog by Kay Haw the Director of the UKSA.
🌳Read the blog https://www.actionoak.org/news
#ActionOak
#ProtectingOurOaks
September 22, 2026 at 12:58 PM
Nicola Spence, @plantchief.bsky.social , from @DefraGovUK presents "The UK Plant Health Service".
#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
#WomeninScience
May 13, 2025 at 9:49 AM
Mark Fane, from Crocus, presents "Celebrating the Success of Plant Healthy"
🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
May 13, 2025 at 10:00 AM
@actionoak.bsky.social have published their Annual Report for 2024-25 ahead of #NationalTreeWeek.

The report features a range of research including on:

☁️ How elevated CO2 levels will impact our oaks

🌱 How defence priming could protect seedlings

➕ and more!

See below for more 👇

#ActionOak
November 19, 2025 at 2:57 PM
Rosa Sánchez Lucas from @unibirmingham.bsky.social presents "Defence priming in oak seedlings against powdery mildew".

@rosasanchezlucas.bsky.social
🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
#WomeninScience
May 13, 2025 at 10:05 AM
🌳As National Plant Health Week 2026 draws to a close Action Oak invites you to lose yourself among the leaves for twenty seconds, and think about what plant health means to you 🌳
🌳Join us in taking action to protect our oaks, head to our website to find out more🌳
#PlantHealthWeek
#ActionOak
May 18, 2026 at 9:10 AM
Louise Gathercole from the Centre for Forest Protection, @ForestProtectUK, presents "Oak Research at the Centre for Forest Protection"

🌳🌳🌳

#ActionOak
#ActionOakPartnerEvent25
#PlantHealthScience
#PlantHealth
May 13, 2025 at 10:57 AM
💡Two New Researcher Spotlights!💡
Drs Carrie Brady & Usman Hussain from School of Applied Sciences UWE Bristol where they are working on the 'BAC-CHAT' project, a 4 year research programme focused on Acute Oak Decline. Head to https://www.actionoak.org/news #PlantHealthWeek #PlantHeroes #ActionOak
May 14, 2026 at 8:15 AM
🌳Observatree Blog from Action Oak!🌳
Read Prof. Melanie Smith's, Action Oak's Research Coordinator, blog about the State of the UK's Oaks report on the Observatree website.
https://www.observatree.org.uk/blog/2026/05/the-state-of-the-uk-s-oaks/

#ActionOak
#Observatree
#PlanthHealthWeek
May 15, 2026 at 10:52 AM
It's National Hedgerow Week 2026. The British landscape is shaped by hundreds of thousands of miles of hedge which includes many oak trees.
Join us in celebrating hedgerows, share your oaks-in-hedgerow pictures with us this week!

The Tree Council
#NationalHedgerowWeek
#Oaks
#ActionOak

May 4, 2026 at 2:18 PM
New Blog by Dr Estrella Luna-Díez
During their lives, trees survive droughts, storms, pests, diseases and increasingly, the pressures of climate change. But how do trees cope with all of this over such long timescales?
Head to our website to read on🌳
#NationalPlantHealthWeek #PlantHeroes #ActionOak
May 13, 2026 at 10:37 AM
🌳Action Oak Spring Newsletter out now! 📰🌳

If you're not signed up to our newsletter you can read it on our website🧐, and if you'd like to sign up to receive our newsletter directly into your mailbox you can also do this on the website as well.

#ActionOak
#Oaks
#ProtectingOurOaks
#TreeHealth
May 21, 2026 at 8:45 AM
Join @actionoak.bsky.social on Tuesday 17 March at 2-3pm for a free webinar on their upcoming new report 'The State of the UK's Oaks' 🍃

Find out more and book your place: www.actionoak.org/news/invitat...

#Oak #ActionOak #StateofUKOaks #Webinar
February 20, 2026 at 11:44 AM
Check out our favourite Thors Day oak fact from Action Oak. You can find much more on their website www.actionoak.org plus oak-related blogs at www.rfs.org.uk!

What's your favourite fact about the glorious Oak tree?
Let us know!

#ActionOak #ThorsDay #LightningStrikes #SacredOak #Quercus
November 27, 2025 at 4:03 PM