Q: How does 'Moon Bay' differ from standard Nandina domestica?
A: 'Moon Bay' is a superior compact selection with several key improvements: 1) Denser, more mounding habit (2-3 ft) vs. taller, leggy growth of the species (6-8 ft). 2) More vibrant and varied fall/winter color display. 3) Sterile (few to no berries), eliminating invasive potential. 4) Requires little to no pruning to maintain its shape .

Q: How much sun does it need for the best fall color?
A: For the most intense red, orange, and purple fall/winter coloration, plant 'Moon Bay' in full sun. In shadier locations, the foliage will remain predominantly green with less dramatic seasonal change .

Q: Is it really sterile? Will it produce berries?
A: Yes, it is a sterile cultivar, specifically bred to produce few to no flowers or berries. While an occasional flower cluster may appear, it is rare and does not result in significant fruiting. This eliminates the invasive seed spread associated with standard Nandina .

Q: How should I prune it?
A: 'Moon Bay' requires minimal pruning due to its naturally compact habit. If needed, prune in late winter or early spring to remove any dead or wayward stems. To rejuvenate an older plant, cut a few of the oldest stems to the ground to encourage fresh new growth .

Q: Is it toxic to birds or pets?
A: All parts of Nandina contain cyanogenic glycosides and are considered toxic if ingested in large quantities. The berries, in particular, pose a risk to birds and pets. While 'Moon Bay' produces very few berries, it is still best to plant with caution and keep pets from browsing .