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Does Dill Need Full Sun? (Explained)

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Last updated on September 23rd, 2022 at 02:26 pm

Sunlight is generally known as a major factor that influences the growth of plants. The reason is that all plants need sunlight to grow and thrive. However, all plants need different amounts of sunlight.

As a result, this leaves dill cultivators confused about the amount of sunlight their herbs need. Do they need full sunlight? Or do they do better in the shade? Let’s find out!

Does dill need full sun?

Of course, dill needs to receive full sunlight, and you should plant it in a location where it can receive at least 8 hours of direct sunlight daily.

Dill is a tender biannual plant that thrives in warm weather conditions, and if the plant does not receive enough sunlight, the leaves can turn dull from lack of or insufficient sunlight.

How Much Sun and Water Does Dill Need?

It is important to properly water dill plants and expose the plants to adequate sunlight. The reason is that water and sunlight are both essential for the growth of dill plants.

However, you must ensure proper drainage so that the plant does not become waterlogged, especially if the dill is planted in pots.

The dill plant needs a lot of sunlight to thrive.

Therefore, growing dill in warm weather conditions is preferable to help the plant flourish and grow more rapidly.

For both indoor and outdoor cultivation, it is best to grow dill plants in direct sunlight in warm weather conditions where the average temperature is usually between 60-70° minimum.

And to ensure that the dill plants get a minimum of 8 hours of direct sunlight every day and are kept in temperatures of 60°-70°F at night.

Even if dill is planted indoors, it is best to plant it where you can be sure that the plant will get at least 6-8 hours of direct sunlight every day.

 Once the dill is planted, the soil needs to be kept evenly moist for the plant to thrive. As such, proper watering is essential for growing dill.

Once the dill has been planted, it needs additional 1-2 inches of rain or additional water to thrive. When there is little or no rainfall, it is best to water dill plants regularly to keep the soil moist.

Also, if the plant is kept indoors, the best way to ensure that the soil is moist and not waterlogged is to water until the soil is thoroughly moist and then wait for the soil to dry before watering again.

However, if the dill is planted outdoors and is exposed to surplus rainfall, there is little need to water the dill, as the water from the rain will provide all the moisture that the dill requires.

In addition to that, the dill plant can also be planted in part sun and can also grow without being exposed to the required amounts of sunlight.

However, the plant will survive, but it will not be as bushy as the plant left under the sun for the required 8 hours and planted in full sun.

Even though the dill needs a lot of sunlight if the dill is cultivated in tropical or subtropical climates, the dill should be protected from the intense afternoon sun, especially during the extremely hot summers.

How Often Does Dill Need to be Watered?

Dill plants should be watered freely during the planting season to ensure they don’t dry out excessively.

Potted dill plants are also in danger of drying out faster, especially if the location is sunny and windy. The reason is that even though the dill loves sunlight, the soil also dries out faster with a lot of sunlight.

As such, it is good to water regularly to keep them so moist. On the other hand, while cultivating indoors or in a place with only a little sun. Only water your dill plant when the soil is actually about to dry.

There are no hard and fast rules to watering the dill plants. At the same time, dill plants cultivated outside in windy and extremely sunny areas require constant watering to keep the ever-dry soil moist on the one hand.

On the other hand, indoor dill plants do not require as much watering as their counterparts growing outside, whether in vases or regular old gardens.

The goal is to make sure that the soil is moist and conducive to the growth of the dill plants.

Does Dill Need Full Sun Indoors

When growing dill indoors, it is paramount to provide the dill plants with the perfect amount of sunlight and ensure the temperatures are optimum.

Although dill plants prefer full sunlight when they’re cultivated outside, dill plants grown indoors should also be exposed to a minimum of 6 hours of sunlight every day.

But in contrast with the dill planted outdoors, it will not be as bushy.

Dill plants grown indoors can survive without direct sunlight and fewer hours of sunlight than their outdoors counterparts.

For growing dill herbs indoors, a location that receives at least five to six hours of direct sunlight during the day is ideal. This could be an open window if the window allows sunlight to enter the room.

Another option, however, is the use of artificial lighting to supplement the natural light. Or in cases where there is no natural light.  You should provide artificial light for a minimum of 12 hours.

Fluorescent lamps, incandescent, and LED grow lights can be used in place of natural light. Although the artificial lights serve their purpose, they induce photosynthesis and provide warmth.

But natural light is always the best for dill plants. And even for indoor plants, sunlight is important if the dill plant is to grow properly.


Dill is an annual self-seeding plant with feathery green leaves. It is native to Eurasia and cultivated since ancient times.

Because of the dill plant’s numerous health benefits and not forgetting that it is a self-seeding plant, it is one of the most widely cultivated herbaceous plants out there.

 While it may be true that the dill plant grows in any region and can survive extremely low temperatures, it thrives when it is exposed to full sunlight.

Therefore, at least 8 hours of direct sunlight is ideal for the dill plant. And for plants cultivated indoors, at least six hours of natural sunlight is important.

This is in addition to artificial lights, which you may use in cases where indoor plants do not have access to enough natural light. The plant also requires sufficient water, and the soil must be moist at all times.

That being the case, it is important to water the plants adequately, especially the indoor plants, because they have no exposure to rainwater.


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