Microgreens Growing Temperature: Tips for Optimal Growth & Flavor

HomeGrowingMicrogreens Growing Temperature: Tips for Optimal Growth & Flavor

Quick Answer:
Microgreens grow best in temperatures between 60 and 75 degrees Fahrenheit. They can be grown indoors or outdoors, depending on the climate and season. In colder months, a heating pad or warm water may be necessary to maintain the proper temperature. It’s important to monitor the temperature closely to ensure optimal growth.

Gardening has become a popular and rewarding hobby for many people in recent years. Growing your own food is not only satisfying but can also introduce you to the world of horticulture. One exciting trend that’s been gaining traction lately is growing microgreens, which are packed with nutrition and flavor. But if you’re considering starting your own microgreen garden, it’s important to know about the optimal temperature for these delicate plants. In this article we’ll take an in-depth look at what temperatures are best when cultivating microgreens so that you can get the most out of your gardening experience!

Recommended Temperatures For Growing Microgreens

The optimal temperature for growing microgreens is essential, as it affects the growth rate and quality of your crop. Temperature range and fluctuations must be carefully monitored to ensure successful harvests. Generally speaking, most microgreens grow best in temperatures between 68-75°F (20–24°C). Temperatures outside this range can slow down or even stop the growth process. It’s important to pay attention to daily temperature variations, especially when using artificial heating sources such as lights or heat mats. The ideal temperature will depend on the type of microgreen you are growing; some may require slightly higher or lower temperatures than others.

It’s also important to consider humidity levels while cultivating microgreens indoors. When air is too dry, wilting may occur, so a humidifier might be necessary if ambient moisture dips below 40%. Additionally, good ventilation helps avoid fungal issues by keeping fresh air circulating within your growing area.

Given these considerations, providing an environment that provides consistent warmth and adequate airflow is key to achieving maximum yields with healthy microgreens. With careful monitoring and adjustments made accordingly, growers can create an ideal setting for their crops that enables them to thrive no matter what season it is outside. This sets up a strong foundation for producing high-quality harvests of tasty greens year round!
With these environmental factors taken into account, we can now move onto discussing ideal conditions for growing microgreens.

RELATED:  Storing Microgreens in the Fridge: Keeping Freshness Intact

Ideal Environmental Conditions For Growing Microgreens

Growing microgreens is like cooking a gourmet meal – the right ingredients and conditions must be in place to create a flavorful result. To ensure the best quality microgreens, it’s important to understand what ideal environmental conditions are necessary for successful growth. Here are four key elements:

  1. Microgreens temperature: A consistent temperature of 70-75°F (21-24°C) is optimal for most varieties of microgreens.
  2. Optimal humidity: Humidity levels should stay between 60-80%, with higher levels being better as long as there isn’t too much condensation on the leaves.
  3. Ideal light: For maximum yield and flavor, 12 hours of direct sunlight or 16 hours of artificial light per day is recommended for growing microgreens indoors.
  4. Soil temperature & moisture: Soil temperatures should remain at around 65-75°F (18–23°C), and soil moisture content should always remain high but not soggy by avoiding overwatering.

These environmental factors will help promote healthy growth and development during each stage of the growing process. With these tips in mind, you’ll have all the tools needed to cultivate delicious, nutritious microgreens!

Common Mistakes To Avoid When Growing Microgreens

Growing microgreens is a rewarding experience, however there are common mistakes that can be made if one does not take proper care. Below is an overview of the most frequent errors when growing microgreens:

Mistake Description Prevention
Planting too deep Planting seeds at the wrong depth affects their germination and growth rate. Use shallow trays with a fine soil layer to ensure optimal planting depth.
Over-watering Too much water will cause mold and disease in your crop. Make sure to check soil moisture daily, use light watering methods, and avoid over-fertilizing.
Insufficient light Microgreens require adequate light for photosynthesis. Without it, they won’t produce any energy or grow properly. Ensure your microgreen setup has sufficient lighting using LED grow lights (or natural sunlight).
Incorrect soil type Different types of soils have different pH levels which can affect how plants absorb nutrients from the ground. Test the quality of the soil you are using for your microgreens before planting and adjust as necessary based on results. Additionally, test its drainage properties to verify proper irrigation techniques.
Incorrect temperature The optimum temperature range for growing microgreens varies from species to species. If temperatures drop below this range (or rise above) it may slow down or stop plant growth altogether. Monitor local weather conditions closely and set up heating/cooling systems accordingly to keep microgreen crops within ideal temperature ranges throughout their lifecycle..
RELATED:  Will Microgreens Fully Mature If You Don't Harvest Them?

Avoiding these common pitfalls will help increase success rates when growing microgreens so that you can enjoy delicious greens all year round! With careful preparation, attention to detail and correct maintenance procedures in place, successful harvesting of microgreens is just around the corner!

Tips For Successful Harvesting Of Microgreens

As the saying goes, ‘The early bird catches the worm’, and that couldn’t be more true when it comes to harvesting microgreens. Knowing the right time for harvesting is key in achieving a successful crop of microgreens. It’s important to understand the various techniques and methods available for properly harvesting your greens at their peak flavor and nutrition levels.

One common technique used for harvesting microgreens is known as cut-and-come-again, which involves cutting off only part of each stem above soil level before allowing them to regrow until they are ready to be harvested again. This type of harvest method helps ensure an abundant supply of fresh greens throughout the growing season without having to replant new seeds every time you want to enjoy a delicious salad or stir fry. Additionally, this approach can help reduce waste since any excess greens can easily be dried or frozen for later use.

When it comes to storage tips after harvesting your microgreens, there are several options depending on how quickly you plan on using them up. If you need all your greens within a few days then storing them in a shallow container with some moist paper towels will keep them from wilting too quickly. For longer term storage, keeping them sealed tightly in airtight containers at temperatures below 40°F (4°C) should prevent mold growth while preserving their color and taste. Lastly, if you’re looking for something even more convenient, freezing freshly harvested microgreens allows them to retain most of their nutritional value while also lasting much longer than other storage methods.

RELATED:  How Long Will a Plate of Microgreens Produce? Yield Expectations

No matter what kind of harvesting method or storage tip you choose, following these simple steps can help ensure that your next batch of microgreens turns out just as delicious as the last one! With a good understanding of proper care and maintenance along with careful attention during planting and harvesting stages, anyone can enjoy growing healthy and tasty crops year round!


In conclusion, microgreens are a great way to get nutrient-dense produce into your diet. Growing them yourself is relatively easy and inexpensive as long as you consider the right environmental factors such as temperature in order to be successful. Temperature plays an important role in seed germination and growth of the plants so it’s essential that you keep track of how cold or warm it is when growing microgreens.

When deciding on a suitable temperature for growing microgreens, aim for something between 65-75 degrees Fahrenheit during the day and 55-65F at night. This range should provide ideal conditions for the seeds to germinate and the young greens to grow without any issues. You can also experiment with different temperatures if desired; however, make sure not to go too far outside this range as it could have adverse effects on your crops.

Finally, ask yourself: Are my microgreen growing environment conditions ideal? If you’ve followed all of these tips then chances are they will be! With optimal temperatures and other environmental factors taken care of, you’ll soon be enjoying fresh homegrown microgreens in no time.

Kathy Turner
Kathy Turnerhttps://mastermicrogreens.com/
Kathy Turner is the founder of MasterMicrogreens.com, a popular blog dedicated to helping people become master microgreen growers. Kathy is passionate about helping others learn how to grow the healthiest, most nutrient-rich microgreens. She believes that with the right knowledge and resources, anyone can become a successful microgreen grower. Learn more about Kathy by viewing her full Author Profile.

Popular posts

My favorites

I'm social