Ultra Blue Romulan

Ultra Blue Romulan genetics

The documented cross pairs MK Ultra with Romulan Blue Kush.

The conventional classification is 40% sativa and 60% indica.

Published accounts give different classifications: 40% sativa/60% indica; 45% sativa/55% indica. These conflicting descriptions remain unresolved.

MK Ultra is classified as an indica dominant hybrid. Its flavor notes include pine, woody and sweet. Its separate profile lists THC at 18%.

Romulan Blue Kush is classified as a hybrid. Its flavor notes include blueberry, sweet and fruity. Its separate profile lists THC at 15–20%.

Flavor and aroma

Ultra Blue Romulan combines blueberry, spicy, sweet and fruity in its flavor profile. Additional notes include berry and candy.

The aroma adds pine, woody, flowery and earthy.

Ultra Blue Romulan effects

Reported Ultra Blue Romulan effects include calm, euphoria, a happier mood, relaxation and uplift.

Ultra Blue Romulan THC level and CBD

The published Ultra Blue Romulan THC level is 19–23%.

CBD has not been documented for this profile.

For a specific product, use its batch laboratory results rather than treating these figures as universal strain specifications.

Flower appearance

Recorded appearance descriptors: fluffy, airy, orange, white and trichomes.

Related strains

Cannatonic is another documented cross involving MK Ultra. Its parent pair is MK Ultra × G13 Haze. Its flavor description includes woody, spicy and sweet. The separate Cannatonic profile lists THC at 7–8%. That differs from the 19–23% range documented for Ultra Blue Romulan.

Questions about Ultra Blue Romulan

Is Ultra Blue Romulan indica or sativa? It is classified as an indica dominant hybrid. The listed split is 40% sativa and 60% indica.

What does Ultra Blue Romulan taste like? The available description includes blueberry, spicy and sweet.

Who bred Ultra Blue Romulan? An original breeder has not been established in the available evidence.