NEWEarn a verifiable digital badge for every course, add it to LinkedIn in one click. Launch pricing ends Nov 1 →A verifiable digital badge for every course. Launch pricing ends Nov 1 →
Tall outdoor cannabis plant growing in a trellised row at a Colorado farm

99 Problems strain

Bred by Cloud Clover Cannabis · Stardawg × White 99

Strain facts

Checked Oct 21, 2026 · 5 sources

99 Problems is a hybrid that's intermediate to grow. It was bred by Cloud Clover Cannabis from Stardawg and White 99. Its THC is about 28% (sources say 23–31%), higher than 94% of the 2,347 strains in our database that list THC. It flowers in about 8 weeks.

Type
Hybrid
THC
About 28%23–31% across 3 sources
Top terpenes
  1. Caryophyllene peppery, spicy
  2. Humulene earthy, hoppy
  3. Limonene citrus
Commonly reported effects
Energetic, focused, creative, happy and uplifted
Flavors
Cheese, berry and diesel
Lineage
Stardawg × White 99
Breeder
Cloud Clover Cannabis
Grow difficulty
Intermediate1 source
Flowering
About 8 weeks1 source
5 sources for this profile
  1. Leafly public strain listing
  2. Weedmaps public strain listing
  3. Breeder information: Cloud Clover Cannabis

Grow facts

  1. AllBud (strain database) THC
  2. Crop King Seeds (seed bank) CBD, difficulty, flowering, THC, yield indoor and yield outdoor

Grow facts come from the breeder first, then seed banks and strain databases. With 2 sources we show the range and the middle; with 3 or more, the range and the median, after leaving out values far from the rest. The breeder's own value is the anchor, unless it is far from every other source (outside their range and more than 20% from their median); then we show the full range and the median of all of them. A fact from a single source is marked "1 source", and a fact no source lists is left out. Yields are converted to one unit: indoor per square meter, outdoor per plant.

CTU writes every profile from these facts; we do not copy other sites' descriptions. Values that are a generic default in the source data are left out. Last checked Oct 21, 2026.

Source: CTU strain dataset (public strain listings and breeder info, checked by CTU), verified Oct 2026. Potency, flavor and effects vary by grower, batch and plant. Facts no source lists are left out.

How to grow 99 Problems

The grow facts a breeder or public strain listing gives for 99 Problems.

Flowering time
About 8 weeks1 source. Faster than 80% of strains with a listed time
Yield indoor
About 400 g/m²1 source
Yield outdoor
About 400 g per plant1 source
Difficulty
Intermediate1 source. One of 884 intermediate-rated strains

Flowering window (weeks after the switch to 12/12)

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14

Sources: the breeder, seed banks and strain databases listed under sources, checked Oct 2026. Percentages compare with every strain in our database that lists the same fact.

Learn to grow 99 Problems: Indoor & Outdoor Growing course, $199

About 99 Problems

99 Problems is listed in public strain databases as a hybrid attributed to Cloud Clover Cannabis. Public lineage data lists it as a cross of Stardawg and White 99.

99 Problems THC level

99 Problems’s THC is about 28% (sources say 23–31%), higher than 94% of the 2,347 strains in our database that list THC. Potency varies by grower, batch and lab, so read these numbers as typical values, not guarantees.

99 Problems aroma, flavor and terpenes

Flavor notes reported for 99 Problems: cheese, berry and diesel. The terpenes listed most often are caryophyllene (peppery, spicy), humulene (woody, hoppy) and limonene (citrus). Caryophyllene is the lead terpene for about 24% of the high-confidence strains in our dataset, so it is a less common lead. Terpenes shape smell and taste; their levels change from batch to batch.

Reported effects of 99 Problems

People who have tried 99 Problems most often report feeling energetic, focused, creative, happy and uplifted. These are user reports, not promises. Effects differ from person to person and depend on dose, setting and tolerance.

99 Problems family tree

Its parents, from published lineage.

This strain

99 ProblemsHybrid · 23–31% THC · 8 wk

Similar strains

Matched on shared parents, top terpenes, type and THC. Never on medical use.

Hybrid

Cake N Chem

THC
25.5%
Flowering
9.5 wk
Terpene
Caryophyllene
Effect
Focused
Save

Hybrid strainsCaryophyllene strainsCheese strainsStrains bred from Stardawg

Where to buy

Find licensed dispensaries in your state

Only state-licensed stores, checked against official license lists.

Is cannabis legal where you live?

Grow it

How to grow 99 Problems

Flowering time, height and difficulty from the sources, then the full method in the Growing course.

Medical Disclaimer
The information on this website is for educational purposes only and is not intended as medical advice. Always consult a qualified healthcare professional.
Legal Compliance Disclaimer
Cannabis remains illegal under U.S. federal law. Education provided is intended only for jurisdictions where cannabis activity is legal. Users are responsible for understanding local laws.
Guarantee
7-day money-back guarantee · Refund Policy
  • Cannabis Training University 600 17th St, Suite 2800 Denver, CO 80202
© 2026 Cannabis Training University. All Rights Reserved. Cannabis Training University® is a registered trademark of Online Training Providers LLC.

Copyright Cannabis Training University, a subsidiary of Online Training Providers. © 2026. All Rights Reserved.

Medical Disclaimer: The information on this website is for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.
Legal Compliance: Cannabis remains federally illegal. Products and information are intended only for jurisdictions where cannabis use and possession is legal.
By using this site, you affirm that you are of legal age (21+) and responsible for understanding your local laws.

Divider Text
7-day money-back guarantee. See our Refund Policy at /refund-policy/.