Original Amnesia vs Original Auto Amnesia Haze: Which Should You Grow?

1. Introduction

Original Amnesia and Original Auto Amnesia Haze are both powerful, sativa-dominant cannabis seeds aimed at growers who want very strong effects. Despite their similar names and comparable yield potential, they differ in how they grow, how long they take, and how beginner-friendly they are. This comparison is designed to help first-time growers, yield-focused cultivators, and buyers seeking strong results decide which option fits their situation best.

2. Quick Comparison Table

Feature	Original Amnesia	Original Auto Amnesia Haze
Breeder	DinaFem Seeds	FastBuds
Seed Type	Feminized (photoperiod)	Autoflowering
Genetics	Haze x Northern Lights	Amnesia Haze Autoflower
Type	Sativa	Sativa
Flowering / Life Cycle	9–10 weeks of flowering	Autoflowering (time-based, not light-based)
Yield	Good	Good
THC	Very strong	Very strong

3. Original Amnesia Overview

Original Amnesia by DinaFem Seeds is a feminized, sativa-dominant strain created from a cross between Haze and Northern Lights. As a photoperiod plant, it relies on changes in the light cycle to begin flowering. Indoors, the flowering phase typically lasts around 9–10 weeks.

This strain is known for its very strong THC potential, so it is aimed more at users who already have some familiarity with potent sativa effects. The “good” yield rating indicates it can reward growers with solid harvests when given the right conditions and care, whether indoors or outdoors.

Because it is a traditional feminized photoperiod strain, Original Amnesia usually offers more flexibility in the vegetative phase. Growers can extend veg under long light hours to increase plant size before switching to a 12/12 light schedule to induce flowering. This level of control can benefit those focused on maximizing yield or shaping plant structure, but it also adds some complexity to the grow.

With its combination of Haze and Northern Lights genetics, Original Amnesia brings together classic sativa lineage with an indica backbone, but specific details on aroma and flavour are not specified here. What is clear is that it was bred to deliver a powerful experience with very strong THC, which many experienced consumers seek out.

4. Original Auto Amnesia Haze Overview

Original Auto Amnesia Haze from FastBuds is an autoflowering version of Amnesia Haze genetics, built for simplicity and speed. As an “auto” seed type, it does not require a change in light schedule to begin flowering. Instead, it moves through its life cycle automatically, making it easier to manage for many new growers.

Like its photoperiod cousin, Original Auto Amnesia Haze is sativa in type and rated as very strong in THC. The “good” yield rating suggests that, for an autoflower, it can produce respectable harvests, particularly when given consistent light and basic nutrient care.

Because it is autoflowering, you do not need to adjust lights to 12/12 to trigger flowering. This can be attractive to beginners who just want to set a stable light schedule and let the plant run its course. Autoflowers are often chosen for smaller spaces, balconies, or simple indoor setups where ease of cultivation matters more than fine-tuned control.

The Amnesia Haze autoflower genetics indicate the plant aims to keep the character and intensity associated with classic Amnesia Haze lines, while being easier and faster to grow thanks to the automatic flowering trait. Exact flavour, aroma, and nuanced effect details are not specified here, but its “very strong” THC label makes it suitable for those actively seeking intensity rather than mild results.

5. Key Differences

General Comparison

Both seeds share a sativa profile, “very strong” THC, and a “good” yield potential, but they differ significantly in how they are grown:

• Growth control: Original Amnesia (feminized) gives you control over when to start flowering by changing the light cycle, while Original Auto Amnesia Haze flowers automatically.
• Timing: Original Amnesia specifies 9–10 weeks of flowering, which comes after a vegetative period you choose. Original Auto Amnesia Haze is autoflowering, so its total life cycle is pre-programmed by genetics rather than light schedule.
• Breeder and background: DinaFem’s Original Amnesia is a Haze x Northern Lights cross, blending two classic lines. FastBuds’ Original Auto Amnesia Haze is derived from Amnesia Haze autoflower genetics, tailored specifically for auto performance.

Which Is Better for Beginners?

For a first-time grower or someone who wants straightforward cultivation, Original Auto Amnesia Haze generally offers a simpler path:

• Light management: With the auto, you can keep a single light schedule from start to finish instead of learning how and when to switch to 12/12.
• Fewer timing decisions: The plant automatically transitions from veg to flower, reducing the number of critical decisions a new grower has to make.

Original Amnesia, on the other hand, is better suited to growers willing to learn about photoperiod control. You need to:

• Manage a vegetative phase under long days (e.g., 18 hours of light) and then
• Switch to a flowering schedule and maintain that consistently for 9–10 weeks.

This extra control can be rewarding but can also feel demanding for newcomers. If you’re a beginner specifically looking for easy cultivation, the autoflowering Original Auto Amnesia Haze is typically the more approachable option. If you already understand light schedules or want to learn them to gain more control over plant size and timing, Original Amnesia may be more appropriate.

Yield Comparison

Both strains are simply rated as having a “good” yield, so neither one stands out as clearly superior in terms of production based on the available data. However, how that yield is achieved differs:

• Original Amnesia: As a photoperiod strain, it can be kept in the vegetative stage longer before the 9–10 week flowering period. In practice, this often allows experienced growers to push plants for larger size and potentially higher yields per plant, provided they have enough space and time.
• Original Auto Amnesia Haze: As an autoflower, it offers a good yield for its category with less complexity. Growers may not be able to stretch the veg period in the same way, but they can often fit multiple auto runs into a season or cycle. For some, this makes overall annual production competitive, even if individual plants are smaller.

For a grower who wants to fine-tune plant size and possibly maximise single-plant harvests, Original Amnesia provides the necessary control. For someone who prioritises an uncomplicated grow with decent returns, Original Auto Amnesia Haze balances yield and simplicity.

Effects Comparison

Both strains are sativa-type and rated as “very strong” in THC, suggesting they are geared towards users seeking intense effects rather than gentle or subtle experiences. Specific details on the nature of those effects (for example, how uplifting, relaxing, or focused) are not provided, so we can only compare what we know:

• Original Amnesia: With Haze and Northern Lights in its background, it stands within the classic strong sativa category, with an added influence from Northern Lights.
• Original Auto Amnesia Haze: Built from Amnesia Haze autoflower genetics, it aims to deliver a similarly powerful sativa-style experience in an auto format.

In practical terms, both are aimed at users who want strong, sativa-leaning effects. If your main criterion is potency, either option aligns with that goal. The decision is more likely to come down to cultivation style (auto vs photoperiod) rather than a clear difference in strength based on the available data.

6. Which Should You Choose?

Your best choice depends on your experience level, growing environment, and what you value most in the grow.

• Choose Original Amnesia if:
  • You want a feminized, photoperiod strain and are comfortable managing light cycles.
  • You prefer having control over how long to vegetate plants to influence final size and yield.
  • You have enough time and space to accommodate a 9–10 week flowering period after veg.
  • You’re interested in a Haze x Northern Lights cross from DinaFem Seeds with very strong THC.
• Choose Original Auto Amnesia Haze if:
  • You are a first-time grower or want an easier, more hands-off grow.
  • You prefer the simplicity of autoflowering genetics that don’t require a 12/12 switch.
  • You want a good-yielding, very strong sativa auto you can run in smaller spaces or under a fixed light schedule.
  • You like the idea of Amnesia Haze-style genetics from FastBuds in an autoflower format.

For a beginner focused on straightforward cultivation, Original Auto Amnesia Haze is usually the more forgiving choice. For a yield-focused grower who doesn’t mind a longer, more managed grow cycle, Original Amnesia can be more flexible and potentially more customisable.

7. Final Thoughts

Original Amnesia and Original Auto Amnesia Haze both target growers and users who want very strong, sativa-type results and a solid harvest. The main difference is not in potency or basic yield potential, but in how they fit your growing style. If you value control over the grow and are willing to manage a photoperiod schedule, Original Amnesia is a strong candidate. If you prefer an easier, time-saving route with fewer decisions, Original Auto Amnesia Haze is likely the better starting point.

By weighing your experience level, space, and time against these traits, you can choose the option that best matches your goals and growing conditions.