I second lots of those IG accounts mentioned above (and thanks for the new ones), and can I also add @clausdalby, a charming Dane who specialises in colourful pots. His videos are lovely!
My IG a/c: @janiebarringer (really a photo-diary for me to know what I'm doing in the garden from one year to the next!)
On Insta, I also follow Nigel Dunnett, Dan Pearson / Dig Delve, My Real Garden, Adam Frost, Carol Klein, j.d.frei / stadtwildpflanzen, James Wong, Jimi Blake, Edward Flint, Arit Anderson, Diarmuid Gavin, Charles Dowding, Huw Richards, Jack Wallington, Chelsea Physic Garden, Sarah Price, RHS Wisley, Andy Sturgeon, York Gate, More About Plants, Richard Wilford, Beth Chatto... and quite a few others.
I use Twitter for other purposes so don't really follow gardeners on there much.
'If you have a garden and a library, you have everything you need.'
Here is a couple more accounts that haven't been mentioned. I am also a huge fan of Pinterest for planting and design ideas, don't really follow any gardening accounts on there so just use the search function same as you would on google.
I'm not on Insta, Twitter or much social media but I am personally interested in gardeners, designers, wildlife 'gurus' that you make a point of following. I am, more recently, making a point of subscribing to certain Youtube channels, for those makers whose vids give good value and education most of the time.
These include
The Bealtaine Project - following in detail the 17 year transition of three acres of boggy fields into a cottage garden plot
Bunny Guinness - all round design, veg gardening, tips, and thoughts she brings from working with clients for 30 years. I like her a lot. Very easy to watch.
Posts
My IG a/c: @janiebarringer (really a photo-diary for me to know what I'm doing in the garden from one year to the next!)
On Insta, I also follow Nigel Dunnett, Dan Pearson / Dig Delve, My Real Garden, Adam Frost, Carol Klein, j.d.frei / stadtwildpflanzen, James Wong, Jimi Blake, Edward Flint, Arit Anderson, Diarmuid Gavin, Charles Dowding, Huw Richards, Jack Wallington, Chelsea Physic Garden, Sarah Price, RHS Wisley, Andy Sturgeon, York Gate, More About Plants, Richard Wilford, Beth Chatto... and quite a few others.
I use Twitter for other purposes so don't really follow gardeners on there much.
Insta is great for garden inspiration 👍🏻
https://instagram.com/loithai?utm_medium=copy_link
https://instagram.com/lynnemarcusgardens?utm_medium=copy_link
ive also added most the ones Loxley mentioned above
there is some stunning gardeners out there
https://instagram.com/mortonhallgardens
https://instagram.com/longwoodgardens
Twitter and Insta are a complete mystery to me, and I am happy in my ignorance. 😎
its been zapped now. 👍
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.