branches, little to no epicormic growth Medium Not vigorous, Unknown Unknown Unknown canopy extensive, foliage density medium; dead branches Poor Not healthy, Unknown Unknown Unknown leaf colour changes to ‘red’ Critical Leafless or with > 20 years Unknown Unknown small tufts of (insufficient epicormic data) growth, canopy less if no dominated by access to dead branches groundwater and twigs Table 5. Water regime for the maintenance, decline and recovery in condition of Acacia stenophylla. Flood timing should be Spring to Summer; salinity tolerance is 18,000 mg L-1, groundwater use almost certain, but not quantified. Data for this table are based on that in Roberts and Marston (2011), largely for the Southern Basin, the sources in Table 16 and input of individuals at the Workshop (2015). has not been described ‘State’ in the literature, so these descriptions are guess’. ‘best State Description Flood frequency Dry period to Flood frequency to maintain cause decline to cause recovery to Good Good Vigorous and 1 in 3–5 > 5 years Unknown healthy; canopy duration of 2–3 (insufficient data) extensive, foliage months density high, few dead branches Medium Not vigorous, < 1 in 7 years, Unknown Unknown canopy medium; duration of 2–3 dead branches months (insufficient data)) Poor Not healthy, dead Unknown Unknown Unknown branches present
branches, little to no epicormic growth Medium Not vigorous, canopy extensive, foliage density medium; dead branches Unknown Unknown Unknown Poor Not healthy, leaf colour changes to ‘red’ Unknown Unknown Unknown Critical Leafless or with small tufts of epicormic growth, canopy dominated by dead branches and twigs > 20 years (insufficient data) less if no access to groundwater Unknown Unknown Table 5. Water regime for the maintenance, decline and recovery in condition of Acacia stenophylla. Flood timing should be Spring to Summer; salinity tolerance is 18,000 mg L-1, groundwater use almost certain, but not quantified. Data for this table are based on that in Roberts and Marston (2011), largely for the Southern Basin, the sources in Table 16 and input of individuals at the Workshop (2015). ‘State’ has not been described in the literature, so these descriptions are ‘best guess’. State Description Flood frequency to maintain Dry period to cause decline Flood frequency to cause recovery to Good Good Vigorous and healthy; canopy extensive, foliage density high, few dead branches 1 in 3–5 duration of 2–3 months > 5 years (insufficient data) Unknown Medium Not vigorous, canopy medium; dead branches < 1 in 7 years, duration of 2–3 months (insufficient data)) Unknown Unknown Poor Not healthy, dead branches present Unknown Unknown Unknown