If anyone has a chance to visit the mature yangmei at Woodlanders in SC or the Georgia research trees, it'd be great to learn more about the east coast yangmei. The poor survival rate from the California group buys has been really disappointing.
Woodlanders does include some tips and a disclaimer:
"Here at Woodlanders, Yangmei has always held a special place in our hearts. We’ve nurtured a beautiful mature specimen in Aiken for years, quietly admiring its evergreen grace and seasonal magic. But it’s been over two decades since we’ve been able to offer this elusive gem to our customers—until now.
Thanks to the meticulous work of our new partner, Plant Propagator (@yangmei.us)—the leading voice for Yangmei cultivation in the U.S.—we’re proud to reintroduce this rare species to American gardens.
Why it’s worth the wait:
Shimmering, evergreen foliage with a soft, lanceolate shape
Female cultivar of a fruiting, dioecious species (male needed for pollination)
Earlier ripening, darker, more flavorful fruit than Dongkui
High in antioxidants and adored in East Asian cuisine
Prefers acidic, well-drained soils and a little patience
A note for the determined gardener:
Yangmei is not for the faint of heart. It’s slow to establish and sensitive to transplant, but once settled, it’s remarkably resilient. Those who commit will be rewarded with a botanical jewel that bridges the ornamental and the edible—and fruits that rival anything you’ll find at a market."