Purple Haze vs London Pound Cake: Which Cannabis Strain Is Better?
A detailed side-by-side comparison of Purple Haze (Sativa) and London Pound Cake (Indica) covering potency, effects, flavors, medical uses, and growing characteristics.
THC: 17-22% | CBD: 0.1-0.2%
Euphoric, Creative, Energetic
Moderate to grow
THC: 21-27% | CBD: 0.1-0.2%
Relaxed, Sleepy, Happy
Moderate to grow
Side-by-Side Comparison
| Attribute | Purple Haze | London Pound Cake |
|---|---|---|
| Type | Sativa | Indica |
| THC Range | 17-22% | 21-27% |
| CBD Range | 0.1-0.2% | 0.1-0.2% |
| Effects | Euphoric, Creative, Energetic, Happy, Uplifted | Relaxed, Sleepy, Happy, Euphoric, Hungry |
| Flavors | Berry, Sweet, Earthy, Spicy, Grape | Sweet, Berry, Grape, Nutty, Earthy |
| Terpenes | Myrcene, Caryophyllene, Ocimene | Caryophyllene, Limonene, Linalool |
| Medical Uses | Depression, Stress, Fatigue, Pain, Mood Disorders | Insomnia, Stress, Pain, Anxiety, Appetite Loss |
| Grow Difficulty | Moderate | Moderate |
| Flowering Time | 9-10 weeks | 8-9 weeks |
| Indoor Yield | 350-450g/m² | 400-500g/m² |
| Outdoor Yield | 450-550g/plant | 450-550g/plant |
| Height | Tall (5+ ft) | Medium (3-5 ft) |
| Genetics | Purple Thai x Haze | Sunset Sherbet x Unknown (Cookies phenotype) |
| Breeder | Unknown (1960s–70s era) | Cookies |
Effects Comparison
Shared Effects
Unique to Purple Haze
Unique to London Pound Cake
Growing Comparison
Purple Haze
- Difficulty
- Moderate
- Flowering
- 9-10 weeks
- Indoor Yield
- 350-450g/m²
- Outdoor Yield
- 450-550g/plant
- Height
- Tall (5+ ft)
London Pound Cake
- Difficulty
- Moderate
- Flowering
- 8-9 weeks
- Indoor Yield
- 400-500g/m²
- Outdoor Yield
- 450-550g/plant
- Height
- Medium (3-5 ft)
Ready to Grow?
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Ready to Grow?
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Which Should You Choose?
If you are looking for higher potency, London Pound Cake edges ahead with THC levels up to 27% compared to Purple Haze's 22%. For evening relaxation and sleep, London Pound Cake (Indica) is the better pick, while Purple Haze (Sativa) is better suited for daytime energy and creativity. Both strains can help with stress, pain, so either is a solid choice if those are your primary concerns. Ultimately, the best strain depends on your personal preferences, tolerance, and intended use.
Related Strain Comparisons
Frequently Asked Questions
Is Purple Haze or London Pound Cake stronger?▾
Purple Haze has a THC range of 17-22%, while London Pound Cake ranges from 21-27% THC. London Pound Cake is generally the more potent strain.
Which is easier to grow, Purple Haze or London Pound Cake?▾
Purple Haze is rated moderate to grow, while London Pound Cake is rated moderate. Both strains have similar grow difficulty. Purple Haze flowers in 9-10 weeks and London Pound Cake in 8-9 weeks.
What are the main differences between Purple Haze and London Pound Cake?▾
Purple Haze is a sativa strain while London Pound Cake is a indica. Purple Haze is known for euphoric, creative, energetic effects with berry and sweet flavors. London Pound Cake offers relaxed, sleepy, happy effects with sweet and berry flavors.
Can Purple Haze and London Pound Cake be used for the same medical conditions?▾
Both strains share some medical applications. Purple Haze is used for depression, stress, fatigue, pain, mood disorders, while London Pound Cake is used for insomnia, stress, pain, anxiety, appetite loss. Always consult a healthcare professional before using cannabis for medical purposes.
Which yields more, Purple Haze or London Pound Cake?▾
Indoors, Purple Haze yields approximately 350-450g/m² while London Pound Cake yields 400-500g/m². Outdoors, Purple Haze produces around 450-550g/plant and London Pound Cake around 450-550g/plant. Actual yields depend on growing conditions, training techniques, and grower experience.