Tree Frogs in Missouri in May

Yes, May is one of the best months to see tree frogs in Missouri. It is the 2nd busiest month of the year, with 1,399 of the 8,975 sightings logged across the year (15.6%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Illinois Chorus Frog photographed in MissouriSpring Peeper photographed in MissouriBlanchard's Cricket Frog photographed in Missouri
Photos by iNaturalist observers, used under Creative Commons.

Peak month for tree frogs in Missouri

15.6%

of yearly sightings

1,399

records in May

#2

busiest month of 12

8,975

verified records a year

April 17.9%, May 15.6%, June 11.1%. Busiest month is April at 17.9%.

Best months: April, May, September

8,975 verified observations of tree frogs in Missouri, recorded across 12 months of the year on iNaturalist.

When tree frogs are recorded in Missouri

Peak month

April

1,604 records (17.9% of the year)

Quietest month

January

19 records

MonthObservationsShare
January190.2%
February1141.3%
March8349.3%
Aprilpeak1,60417.9%
Maypeak1,39915.6%
June99211.1%
July8919.9%
August1,00411.2%
Septemberpeak1,20713.4%
October7067.9%
November1731.9%
December320.4%

Tree Frogs you are most likely to see

SpeciesVerified observations
Blanchard's Cricket Frog3,346
Gray Treefrog1,118
Spring Peeper1,043
Boreal Chorus Frog328
Cope's Gray Tree Frog231
Green Treefrog74
Illinois Chorus Frog13
Cuban Tree Frog12

In Missouri, May carries 15.6% of the year's tree frogs sightings, about 7.3 points above an even month-to-month split. That makes it the 2nd busiest of the twelve months, out of 12 months with recorded activity.

Activity is easing off from April (17.9%) into May, and it heads toward June (11.1%) after. This is right inside the peak window, so May is one of the surest months to plan a trip around.

The tree frogs most often recorded in Missouri are Blanchard's Cricket Frog, Gray Treefrog and Spring Peeper. Those counts are annual totals rather than a May split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in May itself.

Which tree frogs you are most likely to see

  • Blanchard's Cricket Frog3,346 records
  • Gray Treefrog1,118 records
  • Spring Peeper1,043 records
  • Boreal Chorus Frog328 records
  • Cope's Gray Tree Frog231 records
  • Green Treefrog74 records
Plan your tripGeorge Washington Carver National Monument

Plan your tree frog trip in Missouri

Start with live tours near George Washington Carver National Monument, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

Can you see tree frogs in Missouri in May?+

Yes. May accounts for 1,399 of the 8,975 verified tree frogs sightings logged in Missouri across the year, which is 15.6% of the annual total.

Is May a good time to see tree frogs in Missouri?+

May is one of the best months. It ranks 2nd of the year and sits inside the peak window of April, May and September.

What month is best for tree frogs in Missouri?+

April is the single busiest month, with the broader peak running through April, May and September, based on 8,975 verified observations.

Which tree frogs are you most likely to see in Missouri?+

The most-recorded species in Missouri are Blanchard's Cricket Frog, Gray Treefrog and Spring Peeper, based on all-time iNaturalist counts.