Can a plants hairs turn all red, before the trichomes are ready?

[Rickybudz]

Can a plants hairs turn all red, before the trichomes are ready? I'm 4 weeks, 2 days in to flower! This strain calls for 8-9 weeks flower before harvest! I have had a lot of red hairs show up in past few days. Trichomes are what I will base harvest times. Is there a chance harvest will come prematurely? Am I corrected about harvest time for Blue Berry? Any feed back is good feed back, so any feed back? Here is a pic from time of question! Thanks

[cigarettes42]

yes, hairs shouldnt be used as an indicator of ripeness, only trichs can determine if its done. purple kush's hairs turn completely brown before the trichs are even remotely finished.

[bobjob4u]

Wondering the other day if a plants can be finished while pistils are not browning much. I never go by pistils, But after scoping a plant that thricromes appear to be about 60-70 % cloudy. Yet there are very few brown pistils.