Please could someone identify these flowers

[PrincessFiorimonde]

I'd be really grateful if anyone could identify these 3 flowers:
(1) We inherited the white spiky one (in front of the marigold) when we moved in 2 years ago. The flower spikes turn red in the autumn.
(2) I think the pinky one is a willow herb, but am not sure. (Not a great photo, I admit, especially with the unrelated leaves to the right.)
(3) And I think the blueish/purple one might be cleevers, but again I'm not sure.

Any answers appreciated!

(DP and I are possibly the only people in the western world who don't have smartphones, so we can't use a plant identification app.)

The first and third ones look similar to this which is Penstemon?

Google lens says 1) Persicaria, 2) willow herb, 3) purple toadflax. The Persicaria I have in my garden has that sort of leaf but smaller denser flower spikes. I can't offer anything further on the willowherb or toadflax, except to say the toadflax looks rather pretty and I wish I had some.

2 is definitely willowherb and 3 is definitely purple toadflax. The toadflax is a really nice garden plant and the bees love it. Seeds around a little but not too badly.

I agree with goggle lens

A Persicaria, don’t know which one, a willowherb, possibly Epilobium montana, and Purple Toadflax, Linaria purpurea.

Thanks all for your help. The toadflax is quite pretty; we've grown it from a cutting taken from a plant by the roadside.

Persicaria, Libertia, veronica???

We found some of that purple toadflax in our garden when we moved here, and 30+ years later it has seeded, grown, seeded, grown, the older ones have died (they only last 3-4 years) and occasionally some years, they surprise us with some pink ones too. It is a native wild flower, but not all that common.

It is a native wild flower, but not all that common. No, not a native. It is a neophyte - an alien which arrived since 1500, but naturalised.

First one looks like Persicaria Affinis - possibly Superba.