- -11%
KC 45 by KC Brains is tough, wild, and built for harsh conditions. Big outdoor plants, lemon-heavy aroma, and a clear yet calm high. We think this strain is perfect if you want resilience, yield, and energy in one shot.
π€― THC: High (20β25%)
π Flavor: Lemon, citrus
π§ Effect: Uplifting, calm, energetic
KC 45 Seeds
KC 45 comes from a wild Russian Ruderalis crossed with a Brazilian Sativa and an early K.C. 33 line. It is a hybrid that does not care much about perfect conditions.
KC Brains developed this strain from a Russian plant collected in 2004.
We really like this strain because it feels raw and adaptable. It brings sharp energy, citrus aroma, and a balanced buzz that stays under control.
This Feminized strain performs best outdoors. It handles cloudy climates and still builds long, sticky colas.
Expect a Christmas tree shape. Tall. Open. With long buds stacking like they have all the time in the world.
KC 45 Flavor And Effects That Hit Clean And Steady
KC 45 opens with lemon. Bright. Sharp. Almost electric. Then it softens into a smoother citrus layer that lingers on the tongue.
We think the flavor feels like cutting fresh lemon peel in cold air. Clean, sharp, and impossible to ignore.
The effects hit fast. You feel a lift. A push forward. But it does not spin out of control.
The Ruderalis side keeps things grounded. Your body relaxes while your head stays awake. It feels like a train moving fast on stable tracks. Energy with direction.
This strain gives you both sides. Calm and motion. Focus and ease. Perfect if you want something that works during the day but still takes the edge off.
KC 45 Characteristics
| Strain type | Feminized |
| Genetics | Russian Ruderalis x Brazilian Sativa x K.C. 33 |
| Indica/Sativa | Hybrid (Sativa dominant traits) |
| THC | High (20β25%) |
| Effect | Uplifting, calm, energetic |
| Flavor | Lemon, citrus |
| Indoor yield | Up to 180 g per plant (up to 6.3 oz) |
| Outdoor yield | 700β900 g per plant (24.6β31.7 oz) |
| Flowering time | 8β10 weeks indoors, 10β12 weeks outdoors |
| Height | 110 cm indoors (43 in), 2 m outdoors (6.5 ft) |
| Structure | Christmas tree-shaped plant |
| Bud appearance | Long colas, slim buds, sticky and aromatic |
| Difficulty level | Beginner friendly |
| Best cultivation technique | Grow outdoors in open space with natural light |
KC 45 FAQ
Is KC 45 seeds Indica or Sativa?
KC 45 is a hybrid with strong sativa traits, offering energy with a balanced, calming edge.
What terpenes does this strain have?
It features a strong lemon and citrus aroma, though exact terpene details are not specified.
Is this strain good for beginner growers?
Yes. KC 45 is very resilient and can perform well even in less-than-ideal climates.
How to grow KC 45 seeds?
Grow outdoors for best results. It handles cloudy weather and develops large colas with enough space.
What makes KC 45 different?
Its Ruderalis genetics give it resilience and balance, combining energy with a calmer, controlled effect.
- THC
- Very High (20% or +)
- CBD
- Low (0 - 1%)
- Yield
- Mega
- Flavor
- Lemon, Citrus
- Effects
- Energetic, Relaxed, Focused, Balanced