- Plant grows as a tall, barked tree
- Picea spp.
- Plant has flowers
- Stems and leaves are smooth, flowers purple
- Pulsatilla spp.
- Stems and leaves are smooth, flowers purple
- Stems and leaves are hairy/fuzzy
- Flowers yellow
- Solidago spp.
- Flowers white
- Arabis spp.
- Flowers yellow
Hello! I like your key a lot, I think it was clear and concise. I think the only thing that I would change is just to make the key flow a little better. When I think dichotomous key the “questions” or “statements” should connect to the next one, for example the first question should have another statement if the plant did not grow as a tall, barked tree then B. would be “Go to question 2.”