Weird. Plans are loose with their genomes.
For a taster, Georgia Ray argues There’s no such thing as a tree (phylogenetically). Or a Lime, upon closer inspection. Lemons are real though.
Now cite Lynn Margulis.
Welwitschia lives for a thousand years with 2 leaves (and is on the national coat of arms of Namibia).
Hydnora! Amophophallus, a.k.a. corpse flower.
Sexual relations of
See plant sex.