Growing Potatoes in Shade: A Complete Guide



Will potatoes grow in shade? This is a question that has been asked by many gardeners. Potatoes are one of the most popular vegetables grown all over the world, but they require certain conditions to thrive. Most people believe that potatoes need full sun exposure to grow properly, but is this true?

If you're wondering whether or not potatoes will grow in shade, then you've come to the right place. In this article, we'll explore everything there is to know about growing potatoes and their relationship with sunlight. We'll take a closer look at what happens when you plant your potato tubers in partial or full shade and how it affects their growth and yield.

So if you're interested in learning more about whether or not your potato plants can survive under shaded conditions – keep reading!

Will Potatoes Grow in Shade?

Potatoes are a staple food for many people around the world. They can be used in an endless number of dishes, from mashed potatoes to french fries and everything in between. But what happens when you want to grow potatoes, but your garden doesn't get enough sunlight? Can you still grow them successfully? In this article, we will explore the question – will potatoes grow in shade?

Understanding Potato Growth Requirements

Before we dive into whether or not potatoes can be grown in shade, it's important to understand their growth requirements. Potatoes need several things to thrive: well-draining soil, adequate water supply, and most importantly – sunlight.

Sunlight is essential for photosynthesis which allows plants to create their own food using energy from the sun. This process is critical for plant growth and without it; plants cannot produce healthy leaves or roots.

How much Sunlight do Potatoes Need?

Potato plants need at least 6-8 hours of direct sunlight per day during their growing season which typically lasts about three months depending on your climate conditions.

If potato plants receive less than 6 hours of direct sun per day then they may produce smaller tubers with lower yields compared with those grown under optimal conditions (8+ hours).

In other words – while potato plants may survive in partial shade if given enough care and attention by providing nutrients through fertilisation techniques like composting/manure addition etc., they won’t be as productive as those planted where there's plenty of sunshine.

Growing Potatoes in Partial Shade

Now that we understand how much sunlight potato crops require let’s discuss growing them under partial shades.

Most gardeners agree that planting potatoes where they receive full-sun exposure provides optimum yield results – however sometimes circumstances such as garden location don’t allow this luxury.
Planting spuds underneath trees or near fences could provide some shield against scorching rays especially during peak summer months; however, there are a few things to keep in mind:

  • Potatoes grown in partial shade may take longer to mature than those grown in full sun.
  • They require more care and attention as they’re susceptible to diseases such as blight. This can be managed by practising proper crop rotation techniques and maintaining adequate soil moisture levels.
  • The planting medium should be amended with organic matter like compost or aged manure for optimal growth since the nutrients from these supplements will help the potatoes grow stronger root systems.

Tips for Growing Potatoes in Shade

If you decide that you want to try growing potatoes under partial shade conditions, then here are some tips that might help:

  1. Plant your potato crops where they receive at least 4 hours of direct sunlight daily.
  2. Amend your soil with organic matter before planting
  3. Be sure not to overwater potatoes planted under shade since excess water could lead tuber rotting easily.


In conclusion, while it is possible to grow potatoes under partial shading conditions – it’s important that gardeners understand how much sunlight potato plants need for optimum yield results.

Potato growers must balance their expectations regarding what type of harvest they’ll get if planted under less-than-optimal lighting conditions along with knowing how best practices around managing disease risks such as blight which could kill young seedlings quickly without warning signs visible on foliage or stems until too late.

Overall though – whether planting spuds underneath trees or near fences: gardeners who follow our tips above have a better chance of success when growing this popular crop!


Can Potatoes Grow in Shade?

The idea of growing potatoes in the shade is a common concern for gardeners who have limited space or live in areas with short summers. While potatoes require sunlight to grow, some varieties can tolerate partial shade. However, planting them under full shade may not yield good results.

Potatoes need at least six hours of sunlight daily to produce a substantial crop. Too little light will result in slow growth and small tubers. When planting potato crops under trees or other obstacles that block direct sunlight, it's essential to consider the amount of available light.

What are Some Potato Varieties That Can Grow in Shade?

Some potato varieties thrive better than others when grown under partial shade conditions like Russet Burbank and Yukon Golds. These two types are known for their tolerance of cooler temperatures and slower-growing seasons, making them suitable options for shady areas.

Other varieties such as Purple Peruvian also do well with less sun exposure but may take longer than normal to mature fully.

Additionally, new generations like 'Potato breeder' have introduced cultivars specifically developed for low-light growing conditions by cross-breeding different strains tolerant towards low-light intensity during germination stages into a single variety that can withstand less sun exposure during its entire life cycle without significantly affecting its yields

How Should I Prepare My Soil Before Planting Potatoes?

Soil preparation is crucial when it comes to growing potatoes regardless if you are trying cultivating them on a sunny or shaded area; there are no shortcuts here! A few things should be considered before planting your seedlings:

  • Soil pH: This should be around 5-6 pH range since overly acidic soil (less than 5) could lead stunted growth while highly alkaline soil (more than 7) promotes pest infestations.

  • Texture: Well-draining soils work best as they provide sufficient airflow which helps keep diseases away while still retaining enough moisture for the plant's growth.

  • Nutrients: Potatoes require a lot of nutrients, so it is vital to enrich your soil with organic matter before planting. You can add compost or aged manure to supply the required nutrients.

How Can I Ensure Good Yield from My Shady Potato Garden?

Potatoes are heavy feeders and require a constant supply of water and essential nutrients throughout their growth cycle. Therefore, ensuring proper care is crucial if you want healthy plants that yield plenty of tubers.

Watering: Since shade results in reduced evaporation, shaded potato gardens will need less water than those grown in full sunlight. However, adequate watering should not be compromised since potatoes growing under trees may face competition with the tree roots for available soil moisture.

Mulching: This helps retain soil moisture and suppresses weed growth while also providing added nutrition as mulch decomposes into organic matter over time

Fertilization: Since potatoes are nutrient-hungry plants, applying fertilizers regularly during their growing season will ensure sufficient nutrient levels throughout their life cycle

Harvesting Time- Once your potato tops start to turn yellowish-brown (after approximately 110 days), stop watering them and leave them alone for two weeks; this allows any remaining tubers underground mature completely before harvesting

What Should I Do If My Potatoes Are Not Growing Well in Shade?

If you notice that your potato plants aren't thriving as expected despite providing all necessary needs like proper spacing between seedlings or good quality soil enriched with natural fertilizers; there could be several reasons why things went wrong:

Lack of Sunlight- As stated earlier on this article unless you are planting specific varieties resistant towards low-light conditions such as Russet Burbank or Yukon Golds might struggle even under partial shade conditions

Diseases Infection – Diseases such as blight can affect both shading-tolerant varieties and non-tolerant ones. Ensure that you keep a close eye on your plants and use fungicides as necessary.

Soil Issues – Poor-quality soil or one that doesn't drain well can lead to reduced yields. It's essential to start with good quality soil when planting potatoes, so be sure to prepare the beds accordingly.

Insects and Pests – potato beetles are notorious pests of these tubers, but they are not the only issue. Slugs, aphids, and other insects can also cause problems: early detection is crucial in managing infestations effectively before it gets out of hand.

Read More

Related Articles


Please enter your comment!
Please enter your name here