I’ll have first stab, very familiar with the first 2 🙂
1. Creeping buttercups 2. hedge garlic aka jack in the hedge 3. might be an arum?
Hedge garlic is a key caterpillar food for Orange tip butterflies
If you have a garden and a library, you have everything you need.”—Marcus Tullius Cicero East facing, top of a hill clay-loam, cultivated for centuries (7 years by me). Birmingham
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In the sticks near Peterborough
1. Creeping buttercups
2. hedge garlic aka jack in the hedge
3. might be an arum?
Hedge garlic is a key caterpillar food for Orange tip butterflies
East facing, top of a hill clay-loam, cultivated for centuries (7 years by me). Birmingham
2 Allararia petiolata aka Jack by the Hedge, Hedge garlic
https://letsgrowwild.uk/foraging-for-hedge-garlicjack-by-the-hedge/#:~:text=Hedge%20Garlic%2C%20also%20named%20Jack-By-The-Hedge%2C%20is%20a%20common,Jack-By-The-Hedge%20has%20a%20mild%20garlic%20and%20mustard%20flavour.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
one more?
https://www.wildlifetrusts.org/wildlife-explorer/wildflowers/stinging-nettle
the one with little pink flowers is a red deadnettle Lamium purpureum
https://www.wildlifetrusts.org/wildlife-explorer/wildflowers/red-dead-nettle
Among the latter are what looks like some Birdseye Speedwell
https://www.woodlands.co.uk/blog/woodland-flowers/blue-flowers/speedwells/
some more stinging nettles, and the ferny leaf might be a fumitory.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.