Given to sudden and unaccountable changes of mood or behavior.
whimsical - wayward - fickle - freakish - crotchety
Freakish, flowering now, the Hippeastrum flowers generally in spring, October, November, depending on the weather into December.
Wayward; cherry tree flowering now towards end of summer; it should flower in spring!
Fickle; Lichen are choosy, Lichens and mosses only grow in areas where the air is clean and will not flourish in gardens in polluted inner-city suburbs.
Whimsical; Lovely moth, saw it in the morning on the fence. Moth and Lichens are some of my favourites.
There is something about them, interesting in all aspects and absolutely beautiful.