Specimen 1 Plant a vine. Sorry for lack of notes. See pics 1-3. Specimen 2 Plant a shrub. See pic 4. Specimen 3 Plant an herb. See pics 5-7. Specimen 4 Mystery Aster. See pics 8-9.
Yep, one seems to be Dioscorea villosa, two seems to be Sambucus racemosa, and three must be Eutrochium purpureum. Thanks! Any ideas on 4?