How many days does it take for carrots to sprout?
Beginning gardeners sooner or later face the problem of poor germination of carrot seeds. Yes, and experienced gardeners know how it sometimes appears for a long time and unevenly. To solve this problem, you need to take into account all the features of this orange vegetable.
Optimal conditions
Carrots are classified as frost-resistant crops, so they can be planted in early spring and winter. In the second option, the seeds will lie in the cold ground until it warms up to the optimum temperature.
The best time to plant carrot seeds is from mid-April to the end of May. It all depends on:
- growing region;
- varieties;
- weather conditions.
You can not greatly delay the moment of planting, because carrots do not like heat and low temperatures. At temperatures above +27 degrees, the seeds simply will not sprout.
In order not to worry about future shoots, many gardeners determine the sowing dates based on the following observations:
- no more frosts expected;
- consistently warm at night;
- the air temperature does not fall below +14 degrees;
- soil temperature is more than 8 degrees.
If all these conditions are met, then you can safely engage in planting seeds. It is better to plant carrots in the beds where tomatoes, cucumbers, onions or potatoes used to grow, next to it - garlic, radishes or peppers. Such a neighborhood will not allow pests to appear and will positively affect the growth and quality of the future crop.
Many gardeners prefer early sowing of carrots, despite the longer growing time. It's all about simply saving time: in the spring, there is enough work in the beds even without this crop. There is no need to worry that the seeds or sprouts will not withstand frost. Many hybrids can withstand temperatures down to -3 degrees, seedlings will not survive only drops to -7 degrees and below.
These are not the only advantages of early sowing: seedlings appear much faster in spring due to high soil moisture, and the risk of crop damage by pests becomes minimal.
When do shoots appear?
Some varieties of carrots are able to sprout when the soil temperature rises to +6 degrees, but this temperature regime is minimal for the appearance of the first shoots.
At the optimum temperature - from +19 to +22 degrees - the seeds will sprout within two weeks. If the soil warms up to +9 - +11 degrees, then waiting for germination can take up to 20-22 days. For a very long time, carrots planted in cold ground sprout. If the soil temperature drops to + 6- + 7 degrees, then seedlings can be observed no earlier than in 30–40 days.
Growth periods of carrot seeds in granules are slightly longer than regular seeds. But with proper care, sprouts appear after 3 weeks.
As soon as 2-3 small leaves appear, the culture needs to be weeded and thinned out. The optimal distance between root crops should be about 3 cm. After 2 weeks, thinning is repeated, this time leaving the plants at a distance of 6 cm from each other. Plants will then already acquire 5-6 leaves, which can be collected on a bunch of greenery.
What affects germination?
Carrots, like any other crop, have special requirements for care, weather conditions and soil. But it will sprout only if the seeds are of high quality. The market now has a huge amount of different seeds, which differ in variety, quality and cost.
When buying a large batch of seeds, you need to carefully check it. Do not purchase seeds with traces of dampness, damaged, sticky to hands. Shelf life also affects germination: it should not be more than 5 years. And best of all, carrot seeds sprout, which were stored for 2-3 years.
To increase the germination of the crop, special attention should be paid to soil preparation. Carrots love light sandy loamy soil, preferably slightly acidic. The preparation of the beds should begin in the fall. The first thing to do is to clear the soil of stones.
Additional fertilizer is a must, especially when it comes to poor soil. Suitable organic matter in the form of compost or humus. Chalk will save the soil with high acidity. If the soil is heavy, and you want to plant carrots, then it can be diluted with river sand, peat or ordinary sawdust.
Lighting also affects the germination of carrot planting material. This root crop prefers light, so it is not recommended to sow it in beds even with minimal shading.
Why doesn't it grow?
Very often there are situations when even the highest quality seeds germinate very slowly and unevenly. There are several reasons for the appearance of seedlings with delays, but all of them are somehow related to improper storage of planting material or soil characteristics.
Carrot seeds are stored only in a dry and cool place, because frost is fatal for them, and heat and humidity can provoke untimely growth. The best storage option is paper bags or burlap. Keeping seeds in plastic bags is not the best idea. In such conditions, they have almost no chance to survive and germinate.
Inhibited germination of carrots is often associated with the composition of the soil, to which the vegetable is very picky. Seeds do not germinate well in heavy clay soils. If such soil is diluted with sand, then the germination process will go much faster. Loose soil makes it easier for seeds to attach and take root.
Excess moisture is also a minus. Despite the fact that carrots are a very moisture-loving crop, high humidity can start the process of seed rotting.
It grows well even without frequent watering, for which it fell in love with many summer residents who do not have the opportunity to engage in a garden every day.
Top dressing can also adversely affect planting material if they are brought into the ground immediately before sowing.
If the sprouts did not appear at all, then the reason may be in the seeds themselves, deep sowing or insects. The most common reason is poor-quality or expired grains. Sometimes shoots do not appear simultaneously, but in small islands. This suggests that some of the seeds in the batch were not of the best quality.
In order not to make a mistake with the choice of quality seeds, you need to pay attention to their appearance. They should be full, bright, without wrinkles and spots. Fresh carrot seeds have a strong smell due to the high content of essential oils. If they do not smell of anything or the smell of rot is caught, then you should refuse to buy this planting material.
It is important that carrot seeds match the soil in the beds and the climatic zone of the site. On the packaging of the purchased planting material there is always information about where it is recommended to grow this variety. Do not trust universal seeds: no root crop will grow equally well in all climate zones. You need to purchase only those seeds that are suitable for the growing climate.
A simple calibration, which is done during pre-sowing treatment, will help to check the planting material. To do this, water at room temperature is poured into a glass, a pinch of salt is added, and the seeds are lowered. If some seeds float in this saline solution, you can part with them: they are of poor quality. The remaining material must be washed and processed before sowing.
An important feature is the predecessor plants. Quite often, carrots do not germinate in the soil where they grew last year:
- caraway;
- dill;
- parsnip.
Do not plant carrots in the same place where they grew last season. There is a big risk that young seedlings will not get enough nutrition from this soil.
The orange root vegetable often does not germinate due to deep sowing. Seeds, as a rule, fall into loose soil, and the crust formed on the surface simply prevents seedlings from appearing. To avoid this unpleasant situation, you do not need to fill up the carrot seeds with earth. It is enough to sprinkle them with a small layer of sand or dry humus. And so that the crust does not form on the surface of the earth, watering should be carried out before planting, and not after.
Shallow sowing can also be the culprit for poor seed germination. If it rained after planting, then part of the carrot seeds could simply be washed with water.Often such seeds are carried away by ants, which are especially active in spring. The minimum sowing depth for carrot grains is 2 cm, and the maximum should not exceed 5 cm (this applies to winter planting).
If the reason why the carrots did not germinate is established, then urgent action must be taken. The most reasonable way out is to re-plant the seeds, but already avoiding all previous mistakes. Late sowing ends in early June, so there will be time.
How to accelerate growth?
To speed up the germination of carrot seeds, it is important to carry out special preparation before sowing. Usually the seeds are calcined and soaked with growth stimulants. This procedure makes the root crop resistant to various pests and helps it easily endure the dry season after planting.
There are two ways to do seedbed preparation. The first option lasts long enough: the seeds are placed in a textile bag and hung near a warm battery for a month. The second option involves heating the seeds with warm water (about 50 degrees) for 3-4 hours.
After that, the seeds are disinfected in a solution of manganese and soaked. Such disinfection lasts about 15-20 minutes, and soaking - a day. After these simple manipulations, the seed sprouts in the open field after 7-10 days.
Often, carrots germinate slowly due to the fact that all the forces are spent on the development of the root part. In order for the ground part to ascend faster, many experienced summer residents go to the trick.
Carrot seeds do not water after sowing for one week. Such a hunger strike causes the root crop to take root deeper, and after 10 days you can see what the first carrot sprouts look like.
To accelerate the growth of carrots, many gardeners use special stimulants. These solutions contain:
- magnesium;
- copper;
- iron;
- boron;
- cobalt.
They are sold everywhere in specialized stores. To get good germination results and accelerate growth, you just need to prepare the solution according to the instructions and soak the planting material in it before sowing.
If the pre-sowing preparation was carried out according to all the rules, and the carrots still do not germinate well, you need to look for other reasons for slow growth. Much of the failed germination of carrot seeds is soil-related.
In the spring, about a couple of weeks before sowing, the soil should be loosened, poured abundantly with warm water and covered with a film. When loosening, the soil must be gently pressed so that air pockets do not form: they make it difficult for the first roots to receive nutrition from the soil. But it is not worth actively tamping the ground, so as not to interfere with the germination of grains.
The trick in the form of a greenhouse will help warm the soil well and avoid it from drying out. In addition, the film saves in windy weather, keeping the upper layers in a loose state. Such protection needs to be removed every day for a while. As soon as the first shoots appear, the film is completely removed, otherwise the sprouts may burn or rot.
If the film is not laid on a bed with a sown root crop, then it is not the seedlings of the culture that will break through first, but the weeds. Untimely weeding is one of the common mistakes in caring for a vegetable that inhibits the growth of seedlings.
You will learn how to achieve quick germination of carrot seeds from the following video.
Secrets of gardeners
In early spring, when thawed patches appear, gardeners take carrot seeds and put them in a textile bag. This bag, poured with several liters of warm water, is buried in the area to a depth of about 20 cm.After 10 days, the seed can be dug up, it will already be hatched. It remains only to mix it with sand and sow. Seedlings will appear within a week.
There is another way to germinate seeds - using paper. Sheets of plain white paper are spread on the garden bed, where carrot seeds are placed. From above, everything is covered with the same sheets and covered with earth. The secret is simple: paper plays the role of a kind of protection against washing out the seeds by rain. Plus, in the process of decomposition, the paper will become a good fertilizer.
Dried carrot grains have become a real find for experienced vegetable growers. In order to get quick shoots and good fruits, the culture needs trace elements and nutrients. It is the coated seeds that have a special shell containing the entire list of substances necessary for the vegetable. In fact, the seeds in such a shell already have a "starter kit" for the successful development of the roots and the green part of the young plant.
Planting such carrot dragees provides several advantages at once:
- there is no need for pre-sowing preparation;
- fast germination;
- pest protection;
- no need to thin out seedlings;
- always a great harvest.
A big plus of dragee seeds is that it is convenient to sow them at the right distance from each other, they are not lost, and this significantly reduces consumption. Do not be afraid that the entire set of harmful substances will be in the root crop: the seed will have time to completely use them up.
Despite the huge number of advantages, such seeds have nuances that you need to be prepared for. The seed is not free, so it will not be able to germinate if the granule does not dissolve in the soil. Sometimes, after harvesting the root crops, there are whole granules in the ground.
Experienced vegetable growers moisten the bed before sowing, and then water it three times a day.Do not worry if such carrots sprout 4-5 days later than usual - this is normal. Granulated seeds always germinate with a slight delay. Over time, they will overtake the planting material without a shell and will please you with a large harvest.
Some gardeners independently carry out seed coating. For this you need:
- nutrient mixture;
- sticky composition;
- ash;
- glass jar.
The nutritional composition includes peat, humus and mullein in a ratio of 6: 3: 1, previously sifted through a sieve. For each kilogram of the mixture, add 1 tsp. superphosphate. The sticky composition is made from clay, starch or gelatin (2 tablespoons per liter of water). A teaspoon of mineral fertilizer is added to the adhesive.
The seeds are placed in a glass jar, a small amount of sticky composition is added and lightly sprinkled with a nutrient mixture. To form the desired shell size (for carrots, this is 3–4 mm), the jar must be rotated while adding the nutrient composition. So that the resulting grains do not stick together, they are sprinkled with ash. It is advisable to engage in such drageeing a month or two before planting, because dragees are stored for no more than 3 months.