All you need is a straight broom straw or blade of grass to tell if you have a sweet melon.
Broom straw watermelon test.
The broom straw acts like a compass needle and the watermelon becomes more magnetic as it ripens.
The more it turns the sweeter it is.
The more ripe water the faster it will move in alignment with the melon.
If it spins it is ripe.
Can a broom straw determine ripeness.
The straw acts like a compass needle.
Get a piece of broom straw that is as straight and possible and find a pet well rounded spot on your melon lay the piece of straw on that spot and gently let it go.
How to tell if watermelon is ripe.
I ve heard a lot of watermelon myths in my time as the watermelon guy but this one takes the cake.
According to her article this method of checking a watermelon s ripeness dates back as early as 1945 where a picker places a broom straw horizontally across a watermelon.
If the melon is ripe the straw will turn to a 45 degree angle.
If your melon is ripe the straw will actually spin it may not spin like a helicopter blade but it will turn on its own.
Many watermelon aficionados continue to trust the unique method after many decades of use.
I believe it has something to do with magnetism.
If it is green it will not move.
If the melon is ripe the straw will turn to a 45 degree angle.
The riper the watermelon the more magnetic it becomes causing the broom straw to turn towards the magnetic activity just like a compass needle.
A picker places a broom straw horizontally across a watermelon.
Lay a broom straw perpendicular on the middle of the melon.
A november 1945 issue of popular science describes the method of the straw test.
So if when you place your straw sideways on the bottom of the watermelon the more it turns towards longways the riper the watermelon.
You can also tell if a watermelon is ripe by placing a dry straw perpendicular to the melon and watching how fast it will align with the melon.
So there you have it.
The video above posted by stacy lyn harris owner and author of the blog game garden claims that you can test a watermelon s ripeness or sweetness using a piece of straw from a common.
If it is green it will not move.