MyFloraDNA Blog

Cannabis science, made actionable.

Research on cannabis pathogens, diagnostics, and genetic technology, straight from our lab bench to your grow.

Diagnostics

Why are my Cannabis leaves turning yellow? 4 causes that look same but need completely different solutions

Four causes that look the same but need completely different solutions — and how to tell them apart before you treat the wrong problem....
AF
Angel Fernandez, PhD
Jun 14, 2026 · 6 min

Latest Articles

Cover image for blog post "Cannabis Pathogens & Human Health: What growers and consumers should know"
Pathogens

Cannabis Pathogens and Human Health: what growers and consumers should know

AF
Angel Fernandez, PhD
Aug 19, 2026 · 4 min
Cover image for blog post "Fusarium in Cannabis: how to identify it, why it spreads, and what you can do"
Pathogens

Fusarium in Cannabis: how to identify it, why it spreads, and what you can do

AF
Angel Fernandez, PhD
Aug 4, 2026 · 7 min
Cover image for blog post "What every commercial grower needs to know about HLVd in Cannabis"
HLVd

What every commercial grower needs to know about HLVd in Cannabis

AF
Angel Fernandez, PhD
Jul 17, 2026 · 7 min
Cover image for blog post "Integrated Pest and Disease Management (IPDM) in Cannabis Cultivation"
Plant Health & Safety

Integrated Pest and Disease Management (IPDM) in Cannabis Cultivation

ST
Scientific Team
Oct 28, 2023 · 6 min
Cover image for post "Botrytis vs Fusarium species: can you tell the difference?
Pathogens

Botrytis vs Fusarium species: can you tell the difference?

ST
Scientific Team
Aug 30, 2023 · 5 min
Cover image for blog post "Hop Latent Viroid: From our lab to you"
HLVd

Hop Latent Viroid (HLVd): from our lab to you

ST
Scientific Team
Aug 14, 2023 · 4 min
Diagnostics, HLVd

Game-Changing Insights and Advanced Testing Strategies for HLVd in Cannabis

ST
Scientific Team
Jun 9, 2023 · 1 min
Cover image for blog post "Top 6 pathogens seen in Cannabis plants"
Pathogens

Top 6 pathogens seen in cannabis plants

AF
Angel Fernandez, PhD
Sep 28, 2022 · 3 min
Cover image for blog post "What growers should know about Hop Latent Viroid"
HLVd

What growers should know about Hop Latent Viroid

ST
Scientific Team
Jul 13, 2022 · 3 min