1. Sequence of P3 Data Collection in the South FY 1991 through FY 2003 Southern Research Station June 26, 2003

2. P3 Collection Sequence in South Old Southern & Southeastern FHM Plots 1991 – Collection of ozone data, mensuration data and crown data SEFES SOFES

3. P3 Collection Sequence in South 1992 – 1994 Collection of crown data and ozone on ¼ all FHM Plots SEFES SOFES Old Southern & Southeastern FHM Plots

4. P3 Collection Sequence in South Old Southern & Southeastern FHM Plots SEFES SOFES 1995 Complete remeasurement of mensuration, crown, lichen & ozone data

5. P3 Collection Sequence in South 1996 No data collected

6. P3 Collection Sequence in South Old Southern & Southeastern FHM Plots SRS-FIA States doing Annual Inventory 1997 Collection of crown data and ozone on ¼ all FHM plots

7. P3 Collection Sequence in South NC and SC collect data in addition to GA, VA, AL for total of 5 states SRS-FIA States on Annual Inventory NC, SC begin P3 data collection 1998 – mensuration, crown, soil, ozone, and lichen data collected

8. P3 Collection Sequence in South TN began collecting P3 data, total of 6 states SRS-FIA States on Annual Inventory 1999 FHM and FIA plot locations merged TN begins P3 data collection

9. P3 Collection Sequence in South LA, AR, KY began collecting P3 data, total of 9 states SRS-FIA States doing Annual Inventory LA, AR, KY collecting P3 data 2000 – mensuration, crown, and soil data collected

10. P3 Collection Sequence in South TX and FL began collecting P3 data, total of 11 states SRS-FIA States doing Annual Inventory TX, FL collecting P3 data 2001 – mensuration, crown, soil, ozone, down woody debris collected PR collects P3 data on all P3 plots

11. P3 Collection Sequence in South 2002 – Pilot Study in SC, Understory Vegetation Diversity and Structure SRS-FIA States doing Annual Inventory SC Pilot Study West Texas P3 data collection

12. P3 Collection Sequence in South 2003 – Pilot Study in TN, Understory Vegetation Diversity and Structure SRS-FIA States doing Annual Inventory TN Pilot Study