There are two different varieties of Cannabis plants: Cannabis Indica and Cannabis Sativa. Although the two are of the same species, they differ in physical appearance and the effects after consumption. Indica plants appear to be short and bushy, while Sativa is long and thin. Indica marijuana has more effects on body organs, while Sativa plants have more mental effects. The two can freely interbreed, given that they are varieties of Cannabis plants but not individual species. Consequently, blending them gives the best indica strains. Below is the list of the top 10 strains:
1. ICE
The term is an abbreviation for Indica Crystal Extreme. ICE is a prominent indica weed, which during harvest, the plant appears as though it is covered in an icy frost. ICE buds take 8 to 10 weeks to mature. The strain is a mixture of Northern Lights, Afghan, and Skunk, giving rise to a spicy, earthy, herbaceous aroma and a decadent high.

Characteristics:
- Genetic background: Northern Light, Afghan, and Skunk
- Blend: 90% Indica, 10% Sativa and 0% Ruderalis
- Yield indoor: 400 – 450 gr/m2
- Yield outdoor: 500 – 550 g/per plant (dried)
- Height indoor: 80 – 120 cm
- Height outdoor: 150 – 200 cm
- Flowering time: 8 – 10 weeks
- THC Strength: Approximately 18% / CBD: Low
- Harvest time: Early October
- Effect: Physical stoned
2. Northern Light
The knowledge about the specific original genetics of Northern Light remains a mystery though experts perceive the strain to be hybridized from 11 varieties. It is known to be indica-dominant, with a couch-lock high and a smooth, distinct flavor.

Characteristics:
- Genetic background: Northern Light S1
- Blend: 100% Indica, 0% Sativa and 0% Ruderalis
- Yield indoor: 500 – 550 gr/m2
- Yield outdoor: 575 – 625 g/per plant (dried)
- Height indoor: 100 – 160 cm
- Height outdoor: 180 – 220 cm
- Flowering time: 7 – 8 weeks
- THC Strength: Approximately 18% / CBD: Medium
- Harvest time: Late September
- Effect: A combination of stoned and high
3. Sweet ZZ
The name is derived from the cross between Grape Ape and Grapefruit. It has an extremely sweet aroma and a flavor with hints of candy. Sweet ZZ is indica-dominant but has some Sativa effects alongside relaxation, creativity, and mild feelings of euphoria.

Characteristics:
- Genetic background: Grape Ape and Grapefruit
- Blend: 20% Sativa and 80% Indica
- Yield indoor: 550 – 600 gr/m2
- Yield outdoor: 500 – 550 g/per plant (dried)
- Height indoor: 80 – 150 cm
- Height outdoor: 160 – 200 cm
- Flowering time: 7 – 9 weeks
- THC Strength: Approximately 22% / CBD: Low
- Harvest time: Late September
- Effect: Stoned, relaxed
4. Sherbet Queen
The strain consists of 85% indica, which shares genetics with Girl Scout Cookies. This strain breaks the norm of convectional indica highs. It has an impactful body-high, which is accompanied by stimulating cerebral effects, resulting in a well-rounded high. It also has a characteristically sweet, earthy flavor and aroma.

Characteristics:
- Genetic background: Sherbet QueenS1
- Blend: 85% Indica and 15% Sativa
- Yield indoor: 450 – 525 gr/m2
- Yield outdoor: 450 – 500 g/per plant (dried)
- Height indoor: 80 – 120 cm
- Height outdoor: 140 – 180 cm
- Flowering time: 7 – 9 weeks
- THC Strength: Approximately 24%/ CBD: Low
- Harvest time: October
- Effect: Cerebral and relaxing
5. Bubba Kush
Bubble Kush is a sweet,100% indica and 22% THC. This blend of OG Kush and an indica strain from New Orleans, has a relaxing and natural happiness effect. When indoors, it can grow to a height of 14 to 17 oz per 3x3ft.

Genetic background: Bubble Gum and O.G. Kush
- Blend: 100% Indica
- Yield indoor: 550 – 600 gr/m2
- Taste & Smell: Chocolate, Coffee
- Height indoor: 14 to 17 oz per 3x3ft.
- Flowering time: 8 weeks
- THC Strength: Approximately 22%
- Harvest time: Late October
- Effect: Stoned, physically, and mentally.
6. Blue Cheese
This much-loved indica hybrid is a crossbreed of UK Cheese and Oregon Blueberry. The Blueberry found in this strain gives it a hint of sweetness. Blue Cheese indica strains have a distinct smell and taste; a characteristic passed to Blue Cheese. It offers a heartening mental euphoria, which perfectly complements the well-balanced high it gives.

Characteristics:
- Genetic background: Oregon Blueberry Blend and UK Cheese
- Blend: 80% Indica, 0% Ruderalis and 19% Sativa
- Yield indoor: 500 – 550 gr/m2
- Yield outdoor: 500-550 g/per plant (dried)
- Height indoor: 100-160 cm
- Flowering time: 7-8 weeks
- THC strength: Approximately 19% /CBD: Medium
- Harvest time: Late September
- Effect: Stoned, mentally, and physically.
7. OG Kush
OG Kush is a strain whose flavor and effectiveness are world-renowned. The flavor of many indica hybrids is inspired by the dank aroma found in this strain. The aftertaste of its flavor pleasantly lingers on your tongue after its use. A notable key characteristic of this strain is its productivity, as it can yield 550g/plant outdoors.

Characteristics:
- Genetic background: Pakistani Kush, Lemon Thai, and Chemdawg
- Blend: 75% Indica, 0% Ruderalis and 25% Sativa
- Yield indoor: 425-475 gr/m2
- Yield outdoor: 500 – 550 g/per plant (dried)
- Height indoor: 90 – 160 cm
- Height outdoor: 180 – 220 cm
- Flowering time: 7 – 9 weeks
- THC strength: Approximately 19% /CBD: Medium
- Harvest time: October
- Effect: Full of flavor and relaxing
8. Fat Banana
This green indica weed came about by crossing OG Kush and banana. Many cannabis smokers are attracted by the sweet flavor of banana, which is distinct in this strain. It yields up to 500g/plant after eight weeks of flowering under the sun. Besides, the THC in yellow-tingled buds is over 25%. The strain is particularly relaxing.

Characteristics:
- Genetic background: OG Kush and Banana
- Blend: 70% Indica and 30% Sativa
- Yield indoor: 350 – 400 gr/m2
- Yield outdoor: 450 – 500 g per plant (dried)
- Height outdoor: 170 – 200 cm
- Flowering time: 7 – 8 weeks
- THC strength: Approximately 25% /CBD: Low
- Harvest time: Late September
- Effect: Full of flavor and relaxing
9. Purple Queen
Purple strains have intriguing, powerful effects and have an appealing look. This indica strain is not only smooth to smoke but also has a rich, satisfying Kush flavor with a hint of lemon. If you are looking forward to relax after a long day at work, Purple Queen is your to-go strain. Moreover, this robust heavy-yielder will not disappoint with its breathtaking, glittering violet buds.

Characteristics:
- Genetic background: Purple Afghani and the Hindu Kush
- Blend: 0% Ruderalis, 25% Sativa and 75% Indica
- Yield indoor: 450 – 500 gr/m2
- Yield outdoor: 650 – 700 g/per plant (dried)
- Height indoor: 80 – 120 cm
- Height outdoor: 175 – 210 cm
- Flowering time: 7 – 8 weeks
- THC strength: Approximately 22% /CBD: Low
- Harvest time: October
- Effect: Euphoric and relaxed
10. Royal Cookies
Royal Cookies has a perfect taste as it produces an aroma of freshly baked treats, making it one of the best indica strains. The sweet soothing flavor of the smoke is exciting and satisfying. It gives you a full-body high, and its relaxing euphoria optimizes cerebral stimulation, thanks to its THC content, which reaches up to 23%.

Characteristics:
- Genetic background: Cookies Forum
- Blend: 80% Indica, 20% Sativa, and 0% Ruderalis
- Yield indoor: 450 – 525 gr/m2
- Yield outdoor: 450 – 500 g/per plant (dried)
- Height indoor: 80 – 110 cm
- Height outdoor: 175 – 210 cm
- Flowering time: 8-9 weeks
- THC strength: Approximately 23% /CBD: Low
- Harvest time: Middle Of October
- Effect: Euphoric and relaxed