Phaedranassa tunguraguae - leaf issues

Mon, 25 Nov 2013 11:27:03 PST

These  seedlings were grown from BX335 seed and seem to be doing very well, except i noticed some leaf blotches.
 a close up inspection reveals something has been eating the underside of the leaves - but no critters present.

Can anyone offer some ideas or remedies? is this serious or thrips or ?

Photos at…

Thank you

SE Michigan
Zone 5
we just had 3 days well below freezing -7C/15F

More information about the pbs mailing list