Average Last Frost or Freeze Dates And Map For Maryland
There is a good reason why many gardeners suggest NOT to plan tomatoes until after Mother’s Day. Early surges of warm air in spring can be deceiving. Just because the…
MAY 5, 2021
TREES- 138 grs/cubic meters in the HIGH range for oak, hickory, maple, poplar, beech, birch, ash.
GRASS- 2 grs/cubic meters in the LOW range.
WEEDS- 1 grs/cubic meters in the LOW range.
TOTAL POLLEN- 141 grs/cubic meters in the HIGH range.
MOLDS-24 spores/cubic meters in the LOW range
COURTESY: DAVID KERXTON, ALLERGY ASTHMA SPECIALISTS OF MD.
