sparse foliage Intermediate, or leafless followed by by 3+ in 5 years to return to Good Critical Leafless or with 1 in 10 years, > 1 to Death; time from Critical: 5+ in small tufts of duration of 2–8 period dependent on 15 years to return epicormic months cumulative stresses to Intermediate, growth, canopy followed by 3+ in 5 dominated by years to return to dead branches Good and twigs
sparse foliage or leafless Intermediate, followed by by 3+ in 5 years to return to Good Critical Leafless or with small tufts of epicormic growth, canopy dominated by dead branches and twigs 1 in 10 years, duration of 2–8 months > 1 to Death; time period dependent on cumulative stresses from Critical: 5+ in 15 years to return to Intermediate, followed by 3+ in 5 years to return to Good