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r/HerbGrow↗

Cannabis Growers Network

Welcome to the ultimate hub for cannabis growers of all experience levels! Whether you’re just starting out or have years of cultivation under your belt, this is the place to share tips, ask questions, and showcase your growing journey. From seed to harvest, we cover everything from strains and nutrients to lighting setups, LST, and troubleshooting issues. Let’s grow together!

24k subscribers26 posts / mo in Sep 202621 authors / mosince 2014

r/HerbGrow has 24k members (+16% over the last 12 months). It gets about 26 posts a month from 21 people. Top topics: Plant Nutrient Issues, Plant Troubleshooting and Leaf Issues.

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When to post on r/HerbGrow

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Size and growth

How r/HerbGrow has grown

r/HerbGrow

Subscriber growth

Subscribers over time

+16%in 12 months · +1.6% in 3 months
Oct 202624k
Growing24k subscribers
Data since Mar 2018Live · through Oct 2026
r/HerbGrow

Monthly activity

Posts, comments and authors per month

+86%vs Sep 2025 · +45% last 3 months vs the 3 before
Sep 202626
BusierPeaked at 118 in Sep 2021
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/HerbGrow

Top topics

Share of the subreddit's posts

  1. Plant Nutrient Issues0.3%
  2. Plant Troubleshooting0.2%
  3. Leaf Issues0.2%
  4. Growing Tips0.2%
  5. Seedling Care0.2%

The full report

Everything else about r/HerbGrow

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research