tulips

Thank you very much for the ID's. The first one is near the spot where I saw the bad-looking P. mugo subsp. rotunda about which I asked an ID too. At first I though they were both the same species because they looked similar, but when I went too look closer then I could see the cones were definitely different. Funny part is that someone else suggested in that thread where I asked for an ID that it could be P. thunbergii. So I guess both trees are similar looking indeed. The second one I think comes from a hedge close-by that was (I think) never trimmed and therefore started producing cones. The third one is almost a miracle to me. Closest Abies koreana that I'm aware of is at least a few hundred meters away from where I found it. I'm very glad I dug it out too because A. koreana was also on my wanted list. :)

The leafy one looks like a Senecio. If it has a yello daisy like flower, it is. The spikes one is a Deuterochonia, previously called Abrometiella. Mir is Avery spikey bromeliad, and grows like a succulent rather than like the soft leaved bromeliads.

#2 again looks like a black walnut but further advanced. #1 i'll leave to the pros.