Which plant is also known as Drooping Leucothoe or Doghobble?

The plant commonly referred to as Drooping Leucothoe or Doghobble is Leucothoe fontanesiana. This designation stems from its unique habit and morphology. The name "Drooping Leucothoe" suggests the characteristic arching branches that droop under the weight of its clusters of bell-shaped flowers. This growth form creates an attractive cascading appearance in landscape settings.

Additionally, Leucothoe fontanesiana is a versatile, evergreen shrub often found in shaded areas, which makes it a popular choice for gardens and as ground cover. The plant's preference for moist, acidic soils fits well in the under-story of hardwood forests, a typical habitat in North Carolina.

In contrast, the other plants listed do not hold this common name. Kerria japonica is known for its bright yellow flowers and is not drooping in growth habit. Kalmia latifolia, or Mountain Laurel, is recognized for its beautiful blooms and isn't associated with the common names in question. Ligustrum japonicum, or Japanese Privet, is a different shrub that does not exhibit the same drooping characteristics. Therefore, Leucothoe fontanesiana is accurately identified by these common names, establishing it as the correct answer in this context.