This episode reveals that the Hendersons' regular gardener, Tony, comes once a week and does watering, weeding, and mowing.
Mr. Henderson: The way everyone studies me around here, I feel like a cross between a case history and a trout.
Beulah: We all study you, Mr. Harry.
Mr. Henderson: Why?
Beulah: Because in our own way, we love you...and 'cause you bring in the money to keep this family goin'.
Some sources state that the episodes with Hattie McDaniel didn't air until after the series aired in syndication.