Twisted New Growth? (Deformed Leaves)
Twisted, contorted new growth indicates broad mites, russet mites, herbicide damage, or severe pH issues.
Twisted new growth? Deformed leaves—see causes and analyze fast.
Common Causes
- Broad mites or russet mites
- Herbicide drift or contamination
- Severe pH problems
- Virus (TMV, HLVd)
- Genetics (rare)
How to Tell Which One You Have
New growth twisted, curled, deformed. May be shiny or glossy. Older leaves normal. Growth slows.
FAQ
Mites?
Check with microscope. Broad/russet mites are tiny. Treat with miticides or sulfur.
Herbicide?
If used weed killer nearby or contaminated soil. No cure, may recover slowly.
Fix pH?
Test and adjust pH to 6.0-6.5 soil, 5.5-6.0 hydro. Flush if severe.