Can anyone identify the flowers?

[question everything]

Seem to be growing wild at the edge of our wildflowers (to be grown) patch.

A butterfly just loves them. Hopping from one to the other.

[Kali]

1. KIND of looks like some kind of mustard

[Arkansas Granny]

2. That's what I thought, but it looks more orange than what I know.

[Kali]

3. same to me

at first glance with the butterfly comment it looked like lantana, but the greenery didn't

[Arkansas Granny]

4. That crossed my mind, as well.

[question everything]

11. Western Wallflower, "Mustard like plant"

https://en.wikipedia.org/wiki/Erysimum_capitatum

[Kali]

13. ah, good detecting

thanks for following up, bit of a naturalist and like to know these things

[KT2000]

5. I have them too

and always thought they were a mustard but that is just what someone told me - not official.

[Cousin Dupree]

6. Reddit has a subReddit called What is this plant? I'll bet they can identify this for you

[yonder]

7. I'm guessing some sort of mustard (Brassicaceae) also. Maybe birdsrape (Brassica rapa)?

[Control-Z]

8. I have an app that identifies flowers and plans.

It came up with Mexican Mint Marigold with two different searches. I see these all over the place here in Huntington Beach, Ca. They are in many gardens but also appear to grow in the "wild". Our protected wetlands where I see them in the wild were most likely planted to appear that way, though.

[handmade34]

9. hard to tell from photo

it looks like Yellow Bedstraw… but it does seem orange?

[LakeArenal]

10. Some kind of coreopsis?

[question everything]

12. A kind of Wallflower