Need renders in Lumion starting with a Sketchup file

Who can help to make sets of renders? I make micro garden designs. My biggest problems in presenting a project to clients is to make light and plants realistic. Trees in the library of rendering programs are always perfectly symmetrical, while using asymmetrical trees planted in corners are way more interesting!
Ideally, I look for someone with experience in garden design who has all types of atypical shapes of plants in the library