Numbers:
1 to 10- Swift
11 to 20- Lark
21 to 30- Maple
31 to 40- Leaf
41 to 50- Moon
51 to 60- Owl
61 to 70- Swirl
71 to 80- Falcon
81 and/or more- Rowan
None- Bracken

Tree:
Maple- Cloud
Birch- Foot
Pine- Nettle
Spruce- Blaze
Oak- Whisker
Willow- Berry
Other- Heart

I got MapleCloud. Post what you got in the comments!