Ian Ashdown

Articles by Ian Ashdown

Far-Red Lighting and the Phytochromes Far-Red Lighting and the Phytochromes Far-Red Lighting and the Phytochromes Far-Red Lighting and the Phytochromes


While it’s not fully understood exactly how far-red lighting impacts plants, Ian Ashdown examines a few interesting things we know about...

Cost of a joint Cost of a joint Cost of a joint Cost of a joint


Ever wonder what the ecological cost of a joint is? Ian Ashdown, Maximum Yield advisory board member and senior scientist at SunTracker...

Q&A by Ian Ashdown

Cannabis plants in a growroom under a light. Cannabis plants in a growroom under a light. Cannabis plants in a growroom under a light. Cannabis plants in a growroom under a light.


This is short question with a long answer.It may be true that a 10K finisher lamp adds “lots of UV,” but it is important to ask...

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