Onion harvesting dates according to the lunar calendar in 2025

When to clean

Onions have long been a welcome guest on our tables and the king of all dishes. They are rarely eaten raw. They are most often used as a garnish for many dishes. Therefore, many gardeners grow onion sets, especially since they require little care and are virtually immune to pests. However, to ensure a good harvest, careful attention to the growing and harvesting schedules is essential.

One of the simplest and most popular methods for calculating dates today is the lunar calendar. But should we blindly trust and adhere to all its recommendations? What principles is this notorious document based on?

The Moon, along with the Sun, exerts gravitational forces on all life on Earth. The Earth revolves around the Sun, and the Moon, being the Earth's constant satellite, revolves around it. This means that the positions of all celestial bodies are subject to certain laws. During new moons, gravitational forces "add up" and pull all life downward. When the forces of the celestial bodies are in opposite directions, the Moon contributes to the upward pull of living organisms. This is because the Moon has the greatest gravitational force. All these processes occur most clearly in liquid substances.

Gravitational processes also explain the phenomenon of tides in bodies of water. Similar phenomena occur with sap in nature. That is, there are periods when liquids rise upward, saturating all parts of the plant above ground. During these periods, it's time to harvest the tops of plants, including the fruits of trees and bushes, various berries, greens, and lettuce leaves. You can also harvest cabbage, cucumbers, and tomatoes that bear fruit above ground.

There are days when space objects draw plant juices to their roots. This is the ideal time to harvest crops that have developed below the soil, that is, beneath it. Examples of such plants include root vegetables: beets, onions, carrots, and potatoes.

It is easy to determine the period when you need to harvest onions in 2025. When the plants turn yellow and fall to the ground, you can begin harvesting. Ripe onions reveal themselves with yellow and dry feathers, and the stems of the vegetable lie on the ground, either all or part of them.

The lunar calendar recommends harvesting onions in temperate climates, as in 2025, starting in early August. In rainy summers, onion harvesting should begin before the onion season begins. Since the summer of 2025 is not expected to be warm, it's best to harvest the vegetable crop after August 8, when the moon begins to wan.

The harvest time for onions can also be calculated arithmetically. Since the crop's ripening period ranges between 68 and 83 days, this period should be subtracted from the exact planting date. The resulting figure indicates the best time to harvest onions. However, when using the calculation and analytical method to determine the harvest period for 2025, it is necessary to take into account weather conditions and the external signs of ripe onions.

Video: "Onion Harvesting Tips"

The video provides detailed information on harvesting onions and storing them.

Onion harvesting dates according to the lunar calendar

To get a good onion harvest, it's important to consider several important factors. One of them is the astrological forecast. According to the lunar calendar, astrologers recommend harvesting onions on specific days in August in 2025. The most favorable date depends on the climate in the growing region.

If the summer is relatively cool, without extreme heat, harvesting this vegetable should take place on August 8th. This will be the waning moon phase, which will have a positive effect on subsequent drying and storage. Also favorable for harvesting this year are the following dates: 2nd, 13th–14th, and 20th.

However, from August 4th to 7th, you should refrain from harvesting onions. It's better to focus on loosening the soil and building around your dacha during this period.

Once you've chosen the right day, it's also important to remember that harvesting is best done in the morning and by hand. After removing the bulb from the soil, leave it on the surface until evening. Turn the bulb several times throughout the day to ensure it dries completely. Then, at dusk, move the bulb to a cool, well-ventilated area.

These vegetables should be stored in a ventilated area.

How to dig up onions

Vegetable harvesting, whether according to the 2025 Lunar Calendar or by calculating the harvest period arithmetically, should be done on a fine, warm day. The easiest way to harvest the crop is by hand, pulling it from the soil.

The harvested onions should be left in the garden bed until evening to dry. Shake and turn the berries regularly to ensure even sunlight exposure. Afterward, the entire harvest should be transferred to a small garden bed or regular balcony for final drying. A dry location with good air circulation is essential. On warm, sunny days, the onions can be left in the garden bed for up to 10 days. Cover the vegetables with plastic wrap or a special material overnight. However, you should keep an eye on the vegetables, so drying them in the soil is only recommended if you live in a country house.

You can determine how long the drying process will take by the bulb's external characteristics. If the neck of the bulb is dry, it's time to store the entire harvest. If the bulbs aren't completely dry, they may rot and won't store well.

Once the feathers are dry, they should be removed, leaving a "tail" up to 10 centimeters long, and the roots should be cut to a length of 2 centimeters. Fruits processed this way are very convenient to store in containers or nets. To ensure long shelf life, fruits harvested in 2025 should be periodically "stirred." After harvesting and drying, the 2025 harvest can be placed in nylon tights and hung in a dark, dry corner of the house or apartment. Another option is to braid the bulbs. However, for this purpose, long "tails" (up to 15 cm) are left. A couple of the bulbs are intertwined, then wrapped around twine and stored suspended.

So, when wondering when the best time to harvest onions in 2025 is, it's worth remembering that there are several ways to determine the timing. The easiest way is to follow the lunar calendar and its recommendations. Considering the moon's significant influence on living organisms on our planet, using this method makes sense. However, the calendar isn't universal. When using it, it's important to consider a number of factors, particularly weather conditions and the overall climate of the growing region. Determining the best time to harvest is within everyone's capabilities. The key is to choose the most suitable calculation method.

Video "Harvest Time"

In this video, gardeners talk about the onion harvest time.