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Cannabis Plants & Growing

From seed to harvest: understanding the cannabis plant

Understanding Cannabis Plant Types

Cannabis comes in several distinct varieties. Sativa plants are tall and slender (6-20 feet) with narrow leaves from equatorial regions, flowering in 10-16 weeks with uplifting effects. Indica plants are short and bushy (2-6 feet) with broad leaves from mountainous regions, flowering faster in 6-9 weeks with relaxing effects. Ruderalis is a hardy autoflowering variety from Central Europe. Hybrids make up most modern cannabis, combining genetics for specific effects and flavors.

Growing Methods

Indoor: Highest environmental control with precise light, temperature, and humidity. Costs $300-800/lb to produce. Year-round harvests. Outdoor: Most affordable and sustainable. Natural sunlight produces richer terpene profiles. Plants can yield 5+ pounds. Hydroponic: Plants grow in nutrient-rich water, 30-50% faster than soil. Systems include DWC, Ebb and Flow, and NFT.

The Cannabis Lifecycle

Germination (3-10 days): Seeds absorb water, crack open, taproot emerges. Seedling (2-3 weeks): First true leaves appear, plant is fragile. Vegetative (2-8 weeks): Rapid growth on 18/6 light cycle with nitrogen-rich nutrients. Flowering (6-11 weeks): Triggered by 12/12 light. Buds develop trichomes. Harvest & Cure: Dried 7-14 days, cured in jars 2-8 weeks for flavor development.

Legal Home Growing

27 states plus DC allow home cultivation. California (6 plants), Colorado (6 per person/12 household), Michigan (12), Massachusetts (6/12), Oregon (4), Ohio (6/12). Some legal states like Delaware, Illinois, New Jersey, and Washington prohibit home growing.

2026 Cultivation Trends

Autoflowers now rival photoperiod strains. Feminized seeds are the standard. Living soil with mycorrhizal fungi produces complex terpenes. Smart sensors and app-controlled lights make precision growing accessible. The biggest shift: breeders selecting for terpene profiles over raw THC potency.

Growing at Home in Ohio

Ohio adults 21+ can legally grow at home: up to 6 plants per adult and 12 per household (under Issue 2, which legalized adult use in November 2023). Keep plants out of public view, secure from anyone under 21, and on the property where you reside. A first grow is most forgiving outdoors in summer sun or under a single quality LED in a small tent — start with an autoflower (no light-schedule juggling) and a forgiving strain. Local laws can change and municipalities vary, so confirm the current rules before you plant.

The Label Won’t Tell You How It Feels

Here’s the thing growers learn fast: the “indica vs. sativa” split describes the plant’s shape and grow time — not reliably how the finished flower will feel. A 2022 analysis of 90,000+ samples found those labels barely track the chemistry. What actually steers the high is the terpene and cannabinoid profile. That’s why we built the Strain Finder — match flower to a feeling by terpene — and why your nose beats the label every time. New to terpenes? Start with the terpene guide.

Keep reading: Strain Finder · terpene guide · how to judge flower quality.

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