Drill

Flashcards

Look, name it to yourself, then turn the card. Space turns it; 1 = missed, 2 = knew it. Missed cards come back sooner. The sets and priority filters are shared with Drill.

Practice exam

A timed-style specimen test graded by the course’s own Tree ID rubric: spelling, capitalization, hyphens and spacing all count as errors, an unofficial common name earns nothing, and the oak-group exception applies. Each specimen shows leaf, bark and fruit photographs.