CREATORS OF PURE, POTENT, PERFECT CANNABIS.

Cultivators of PREMIUM Cannabis Flower

Greenstone Holdings is a cannabis flower cultivation facility located in Denver, Colorado focused on growing premium genetics with care and attention to detail. No shortcuts. No bullshit. This website is focused on our journey, our cannabis grow, our top tier genetics and tips and tricks for cannabis cultivators across the globe.

So what does that mean?

  • Attention to detail from genetic selection to harvest
  • Anal retentive plant monitoring
  • Sleepless nights in research and development
  • Years spent perfecting our soils and nutrients
  • Expert farmers managing every aspect of the grow. 
  • A deep concern for consumption safety and complying with all state regulations
  • A great relationship with customers that’s fun, reliable and profitable for both sides. 
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View Our Cannabis Flower Inventory

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View Our Cannabis Flower Inventory

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OUR COLORADO CANNABIS FLOWER

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Cultivators of the Most Excellent
Cannabis Flower

THE CANNABIS CONNECTION

Our business is not just about growing the most excellent cannabis it’s also about creating the most excellent experience for our customers and prospects.

Contact us seven days a week at info@greenstonefire.com and sign up for our emails to keep up to date on new inventory, industry news and educational content to keep your cannabis knowledge sharp.

BUY THE MOST EXCELLENT
CANNABIS FLOWER

Contact our friendly sales team today.