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Blue Dream Week by Week: A Comprehensive Grow Journal

blue dream week by week

Blue Dream, a beloved hybrid strain known for its euphoric and calming effects, has gained popularity among cannabis enthusiasts for its balanced qualities. Whether you’re a seasoned grower or just starting out, cultivating Blue Dream can be a rewarding experience. In this blog, we’ll take you through a journey of growing Blue Dream week by week, providing insights, tips, and instructions for a successful harvest.

Week 1-2: Germination and Seedling Stage

blue dream week by week

The journey begins with germination. Start by soaking your Blue Dream seeds in water for 12-24 hours until they sink. Transfer them to a moist paper towel and keep them in a warm, dark place. Once the taproot emerges, carefully transplant the seedling into a small pot with well-draining soil. Provide a gentle breeze and ample light to encourage healthy growth. During this stage, ensure the soil remains consistently moist but not waterlogged. As your seedling develops, you’ll notice the emergence of the first set of true leaves, signaling the transition to the vegetative stage.

Week 3-4: Vegetative Growth

blue dream week by week

With the establishment of your seedling, focus shifts to promoting vigorous vegetative growth. Blue Dream is known for its tendency to stretch during this phase, so be prepared to provide adequate support such as stakes or trellis. Maintain a consistent light cycle of 18-24 hours of light per day to encourage robust growth. Feed your plants with a balanced fertilizer containing nitrogen, phosphorus, and potassium to support healthy foliage development. Keep a close eye on environmental factors such as temperature and humidity, aiming for optimal conditions to prevent stress and ensure optimal growth.

Week 5-6: Transition to Flowering

blue dream week by week

As your Blue Dream grows into the fifth week, it’s time to initiate the transition to the flowering stage. Adjust the light cycle to 12 hours of light and 12 hours of darkness to simulate the changing season. During this crucial phase, your plants will undergo significant changes as they shift their focus from vegetative growth to flower production. Expect a noticeable stretch during the first few weeks of flowering, with Blue Dream typically doubling or even tripling in height. Provide ample space between plants to accommodate this growth and prevent overcrowding, which can lead to moisture-related issues such as mold and mildew.

Week 7-8: Flowering Phase

blue dream week by week

With the onset of flowering, your Blue Dream plants will begin to produce dense, resinous buds packed with aromatic compounds known as terpenes. During this phase, it’s essential to maintain stable environmental conditions, including temperature, humidity, and airflow, to minimize stress and maximize bud development. Keep a close eye on nutrient levels, adjusting your feeding regimen as needed to provide the necessary nutrients for robust flower formation. As the weeks progress, monitor trichome development using a magnifying glass to determine the optimal time for harvest based on your desired level of potency and flavor.

Week 9-10: Harvesting and Curing

blue dream week by week

As your Blue Dream plants reach maturity, it’s time to harvest the fruits of your labor. Begin by carefully trimming away the large fan leaves to expose the buds underneath. Using sharp, clean scissors, carefully cut the branches, leaving a few inches of stem attached. Hang the branches upside down in a cool, dark environment with good airflow to dry slowly and evenly. Once the buds are dry to the touch and the stems snap rather than bend, it’s time to begin the curing process. Place the dried buds in glass jars, filling them about three-quarters full, and store them in a cool, dark place. Open the jars daily to allow for airflow and monitor humidity levels, burping the jars as needed to release excess moisture.


Growing Blue Dream can be a gratifying experience for cannabis enthusiasts of all levels. By following a week-by-week guide and understanding the unique characteristics of this strain, you can cultivate healthy plants and enjoy a bountiful harvest of top-quality buds. Whether you’re a novice grower or a seasoned expert, experimenting with Blue Dream allows for endless possibilities and the chance to explore the nuances of cannabis cultivation. So roll up your sleeves, gather your supplies, and embark on an exciting journey of growth, discovery, and enjoyment with Blue Dream.


1. What is Blue Dream and why is it popular for cultivation?
Blue Dream is a hybrid cannabis strain known for its balanced effects, combining the uplifting cerebral high of a sativa with the relaxing body effects of an indica. It’s popular among cultivators due to its relatively easy-to-grow nature, high yields, and versatile growing characteristics.

2. How much does Blue Dream stretch during the flowering stage?
Blue Dream is notorious for its stretch during the flowering stage, often doubling or even tripling in height. Expect a significant increase in size during the first few weeks of flowering, which is why providing ample space and support for the plants is crucial.

3. What is the flowering time for Blue Dream?
Blue Dream typically has a flowering time of around 8 to 10 weeks, depending on factors such as phenotype, growing conditions, and desired harvest time. Some phenotypes may finish slightly earlier or later, so it’s essential to monitor trichome development for optimal harvest timing.

4. What are the key instructions for growing Blue Dream successfully?
To grow Blue Dream successfully, ensure you provide a well-draining soil mix, ample light (18-24 hours during vegetative growth, 12 hours during flowering), and appropriate nutrients throughout the plant’s lifecycle. Maintain optimal environmental conditions, including temperature (around 70-80°F), humidity (around 40-60% RH), and airflow to prevent issues such as mold and mildew.

5. How do I start growing Blue Dream from seeds?
Begin by germinating your Blue Dream seeds using the paper towel method or directly in a small pot with well-draining soil. Keep the seeds warm, moist, and in a dark environment until they sprout. Once the seedlings have emerged, transplant them into larger pots and provide adequate light and nutrients for healthy growth.

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