Ayahuasca Purple
Cannabis Sativa
Cannabis Sativa, commonly known as Ayahuasca Purple, is a fast-growing plant prized for its unique properties and versatility. Originating from Central Asia, it is cultivated worldwide for both medicinal and recreational use, making it a popular choice among growers.
Everything it needs
9 essentials at a glance
Watering
Cannabis Sativa prefers a consistent watering schedule.
Water when the top inch of soil feels dry, typically every 2-3 days during the growing season. In winter, reduce watering to once a week. Over-watering can lead to root rot, indicated by yellowing leaves and wilting, while under-watering may cause leaf curling and browning tips.
Light
This plant thrives in full sun, requiring at least 12-16 hours of light daily for optimal growth.
Ideal placement includes south-facing windows or outdoor gardens with direct sunlight. It can tolerate partial shade but may result in slower growth and reduced yields.
Soil
Cannabis Sativa prefers well-draining soil with a pH range of 6.0 to 7.0.
A recommended potting mix includes a blend of peat moss, perlite, and compost to ensure good aeration and drainage.
Humidity
Ideal humidity levels for Cannabis Sativa are between 40-60%.
To increase humidity, use a humidifier or mist the leaves. Decrease humidity by improving air circulation or using a dehumidifier. Signs of humidity stress include leaf droop and mold growth.
Temperature
The ideal temperature range is 70-85°F (21-29°C) during the day and slightly cooler at night.
Cannabis Sativa is typically hardy in USDA zones 9-11. It can tolerate brief periods of cold but should be protected from frost.
Fertilizing
Use a balanced fertilizer with an NPK ratio of 10-10-10 during the vegetative stage and switch to a bloom formula (5-10-10) during flowering.
Fertilize every 4-6 weeks, adjusting based on growth stage. Signs of nutrient deficiency include yellowing leaves (nitrogen) and purple stems (phosphorus).
Pruning
Prune Cannabis Sativa during the vegetative stage to encourage bushier growth and improve air circulation.
Use clean, sharp scissors to remove lower branches and any dead or yellowing leaves. Deadheading is not necessary, but removing spent flowers can promote new growth.
Repotting
Repot Cannabis Sativa every 1-2 years or when it outgrows its container, typically when roots are visible through drainage holes.
Choose a pot 1-2 inches larger in diameter. Signs it needs repotting include root binding and slow growth. To repot, gently remove the plant from its pot, loosen any tightly bound roots, and place it in fresh soil.
Propagation
Cannabis Sativa can be propagated through stem cuttings or seeds.
For stem cuttings, take a 6-inch cutting from a healthy plant, remove lower leaves, and place it in a moist growing medium. Keep it in a warm, humid environment until roots develop, usually within 1-2 weeks. Seeds can be sown directly into soil after the last frost.
When it's unhappy
Yellow leaves
Why it happens
Often caused by nutrient deficiency, particularly nitrogen.
How to fix it
Adjust fertilization schedule and ensure proper nutrient balance.
Root rot
Why it happens
Over-watering or poorly draining soil.
How to fix it
Allow the soil to dry out and improve drainage; consider repotting if necessary.
Pest infestations
Why it happens
Common pests include spider mites and aphids.
How to fix it
Inspect plants regularly and treat with insecticidal soap or neem oil as needed.
Leaf curl
Why it happens
Can be caused by under-watering or extreme temperatures.
How to fix it
Ensure consistent watering and maintain optimal temperature ranges.
Bud rot
Why it happens
High humidity levels during flowering.
How to fix it
Improve air circulation and reduce humidity to prevent mold growth.
Care through the year
Spring
In spring, focus on promoting healthy growth by ensuring adequate light and nutrients. Begin fertilizing every 4-6 weeks as the plant resumes active growth.
Summer
During summer, maintain consistent watering and monitor for pests. Ensure the plant receives enough light, and consider providing shade during extreme heat.
Fall
In fall, prepare for flowering by switching to a bloom fertilizer. Monitor humidity levels to prevent bud rot as temperatures begin to drop.
Winter
In winter, reduce watering frequency and ensure the plant is kept in a warm environment. Limit fertilization to once a month to avoid stressing the plant.
Toxicity & Safety
Cannabis Sativa is generally considered non-toxic to pets and children, but ingestion may cause mild gastrointestinal upset. The leaves and flowers are the most commonly ingested parts.
Good to know
Why are my Cannabis Sativa leaves turning yellow?
Yellowing leaves can indicate a nutrient deficiency, particularly nitrogen. Ensure you are using a balanced fertilizer and adjust your feeding schedule accordingly.
How often should I water my Cannabis Sativa?
Water your Cannabis Sativa every 2-3 days during the growing season, allowing the top inch of soil to dry out before watering again. In winter, reduce watering to once a week.
What light conditions are best for Cannabis Sativa?
Cannabis Sativa thrives in full sun, requiring at least 12-16 hours of light daily. Ensure it receives direct sunlight for optimal growth and yields.
How can I increase humidity for my Cannabis Sativa?
To increase humidity, use a humidifier or mist the leaves regularly. Grouping plants together can also help create a more humid microclimate.
When should I prune my Cannabis Sativa?
Prune your Cannabis Sativa during the vegetative stage to encourage bushier growth and improve air circulation. Remove lower branches and any dead or yellowing leaves.
What is the best soil for growing Cannabis Sativa?
Cannabis Sativa prefers well-draining soil with a pH of 6.0 to 7.0. A mix of peat moss, perlite, and compost is ideal for healthy growth.
How do I know when to repot my Cannabis Sativa?
Repot your Cannabis Sativa when you notice roots growing out of the drainage holes or if the plant shows signs of slow growth. Typically, this is every 1-2 years.
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