Plant portrait - Yellow poplar (Liriodendron tulipifera)
10:13
Liriodendron tulipifera, tulip tree
10:49
Tree Talk: Tulip-poplar
12:14
Plant portrait - Princess tree (Paulownia tomentosa)
19:55
The Surprising Map of Plants
12:07
Plant portrait - Mountain laurel (Kalmia latifolia)
18:26
Arborist: Tulip poplar nightmare
10:22
Plant portrait - Blackberry lily (Belamcanda chinensis)
8:14