From

Location

Message

Date Posted

Durham, NC

Hi folks! Do the leaves absorb more from foliar sprays on the top or the bottom side of the leaves? Does this matter? Thanks!

2/22/2016 9:17:51 PM

That is one of the questions on the featured growers chat om march 1 ,8pm.
Lots of good info on these by knowledgeable people

2/23/2016 6:45:24 AM

Central NY

Bottom

2/23/2016 9:47:36 AM

East Jordan, MI

Most of the stomata are on the bottom of the leaf.

Here is a very good explanation video
https://www.youtube.com/watch?v=IlmgFYmbAUg

2/23/2016 8:30:17 PM

Durham, NC

Thanks folks! Very helpful info.

2/23/2016 9:13:34 PM

New Richmond WI

the non-scientific answer ... both :)

2/24/2016 3:09:13 PM