OK - I'm going to share the profile I think might be the bridge to the connection, but I'll throw Meadowlark in on the bottom so that everyone can go there if there is agreement on the connection.
So I started with a relative - about 3-4 marriages separated (or more) from the Lemon tree (ha - Meadowlark would probably appreciate that one). Jessie Abbott. Her parents were reported as Sebron Abbott and Maggie Copeland/Corpening/Carpening. Seeking further data about Maggie, I came across an Ancestry tree (don't judge me) that shows that Maggie was the daughter of a Julius Corpening. Looking further, Julius has a WikiTree profile and it's connected!
But not so fast... Julius is white. Maggie is black. And there's no clear evidence of his parentage of Maggie. Maggie was born either 1860, 1861, or 1868 in South Carolina, probably in the Spartanburg area. There's a potential Margaret Copeland in that area - she's black, age 10 on the 1870 Census, but living in the Laurens area.
Julius appears to have lived most likely in the Henderson area of North Carolina but was born in the Burke area of NC. See Find-A-Grave. Maggie is there as well on Find-A-Grave but listed as LNAB Corpening and died 1884.
So it sounds like this is barking up the wrong tree for a connection, but I thought I'd throw it out there just on the wild chance that someone might find a connection here that is valid, although I'm highly dubious of Ancestry family trees in general. Especially those that are lightly sourced or not sourced at all.