sunblotch

noun

sunblotch

noun

Etymology From sun + blotch.

1

A disease of avocado trees, resulting in lower yields and discoloured fruit.

Sunblotch is easily overlooked and a tree can become infected in many different ways[…]2008, Integrated Pest Management for Avocados, page 77:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.