In addition to finding Veldt Flowers in Kilamresh, you can also find a cuttable Veldt Flower in Orcsoberfest Island. This island is only accessible during Orcsoberfest which occurs on the second Friday in the months of March and October.
You can find the Veldt flower in the mountain on +2 level on the west side of the mountain. It will be near a house with the distilling machines. Just a reminder that you need scissors to cut and keep Veldt Flowers I was trying to find my screenshot of the flower but had trouble and on the Cyclopedia it is not giving me a map of Orcsoberfest. But, I assure you I got 100 Veldt Flowers during Orcsoberfest. I will edit this answer if I find my screenshots.