06/06/2026
Most people don’t know guava has a dirty little secret 🪱
If you’re growing Ruby Supreme and skipping the bag — you’re feeding worms, not yourself.
Ruby Supreme is one of the most flavorful guavas on the planet. Deep ruby-red flesh, intensely sweet with a slight tartness, and a fragrance that hits before you even cut it open. Gary Zill grows it for a reason.
But guava is a worm magnet. The moment that fruit starts to develop, fruit flies and guava moths are already looking for a way in. By the time you see damage on the outside, it’s already too late on the inside.
The fix is simple: bag the fruit early — right after fruit set, when it’s still marble-sized. A paper bag or mesh sleeve tied off at the stem gives you clean, unblemished fruit every single time.
No sprays. No guessing. Just bagging.
This is how you get grocery-store-perfect Ruby Supreme out of your own backyard.