Red Tip Photinia & the Scientific Name. Red tip photinia (Photinia x fraseri) was widely planted in the South until an aggressive fungus led to its decline.The attractive shrub gets its scarlet foliage from its parent photinia serrulata, a native of China commonly called Red for a Thousand Years.ed Tip Photinia & the Scientific Name. Red tip photinia (Photinia x fraseri) was widely planted in the South until an aggressive fungus led to its decline.
The current success rate for bypass surgery is 95 to 98 percent, meaning that between 2 and 5 percent of all patients have complications, including death.
Overall, the success rate for the Ross Procedure is over 97 percent and the long-term results have been excellent with more than 80 percent of patients alive after 20 years and fewer than 15 percent needing further valve procedures.