Ultra Lemon Haze Auto feminized seeds



Ultra Lemon Haze Auto: Endless Citrus Terpenes

The Ultra Lemon Haze Auto cannabis strain is overflowing with pungent citrus terpenes. It is all there - pink grapefruit, Meyer lemon, and blood oranges swell to the forefront of the aroma and flavor profile. It is no wonder since this strain was bred by crossing the ultra-tasty Super Lemon Haze, Sour Diesel, and Auto #1.

When growing Ultra Lemon Haze Auto seeds, you will find that she responds best to the 12/12 or 18/6 lighting regimen. Under a minimum of 600w HID or equivalent LED, you will watch the flowers increase daily.


Incredibly, the Ultra Lemon Haze Auto strain grows upwards of 80cm, which means she’s perfect for small spaces and discreet grow operations.

  • Growth Tip: Support Pole Per Plant;
  • Growth Tip: Sea of Green;
  • Plant to Lamp Distance: 50cm;
  • pH (Hydro): 5.5;
  • EC: 1.6;
  • Indoor Temperature: 32℃ or Less.

A Psychedelic Assault

The Ultra Lemon Haze Auto cannabis strain has incredibly potent effects that are not recommended for beginners. This strain provides uniquely psychedelic effects, and you will find yourself mentally stimulated and energized. This is a perfect strain to put your head in the clouds, and you will never want to come down.



  • Brand

    AKA seed bank. They create and preserve cannabis genetics, then we get them to you.

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    Auto Seeds
  • Type of seeds

    Regular or feminized. Pick feminized if you want female plants only.

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  • Type of seeds

    Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.

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  • Suitable for growing

    This strain is perfect for growing both indoors and outdoors.

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    Indoor, Outdoor
  • Effect *

    Each strain produces a certain effect on your body. This is what you can expect from this variety.

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    Best time for day off
  • Genetics

    Genetic composition of the strain. Shows parent strains that were used to create this particular variety.

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    Sour Diesel х northern California
  • Height

    This is how tall the plant can become. Use this info when planning your grow space.

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    60 - 140 cm
  • Harvest

    This is how much bud you can get from this variety come harvest time.

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    400 - 500 g/m² indoors
  • From seed to harvest

    Total time required to fully grow a plant, from germination to harvest.

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    65 - 70 days
  • % Sativa/ Indica/ Ruderalis

    The ratio of Sativa/Indica/Ruderalis in this particular variety.

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    Sativa dominant
  • THC

    The main psychoactive compound in cannabis. The higher THC level, the more potent the strain.

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    19 - 21 %
  • CBD

    This compound doesn't get you high but is known to be highly medicinal and calming.

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    1 %

*Herbies sells cannabis seeds exclusively as souvenirs that aren’t meant for cultivation or germination. Customers should be aware that the germination of cannabis seeds is illegal in most countries. Herbies sells cannabis seeds exclusively for collecting and preservation for future generations. We advise customers to check with their local laws before germination, as Herbies does not accept responsibility for the illegal use of our products.

This strain is out of production

Unfortunately, it has been discontinued, but we've picked some very similar seeds for you – take a look.

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