The weight of flower seeds is 1 g. Seeds: Determining the number of seeds needed for sowing
How many seeds of vegetables and flowers are in 1 gram? Table of conversion of seeds from gram to pieces
Flower and vegetable seeds vary in shape, color and size. It is the latter indicator that plays a key role in the purchase, since when planning to sow a certain area, you need to know exactly how many grams of seeds you should buy.
We have prepared accurate data on the number of seeds of popular vegetables and flowers in 1 gram. Using this information, you will be able to accurately calculate the required amount of planting material, knowing the estimated sowing area and the distance between seeds.
So, one gram of certain types of vegetables will contain the following amount of seeds:
- Eggplant: 260
- Legumes: 1 piece;
- Peas: 3-5 pcs. in 1 gram;
- Zucchini: 5-10 pieces (depending on the variety and manufacturer);
- White and cauliflower: 250-300 pieces;
- Onions (sets): 350-400 pcs.;
- Carrots: 800-900 pieces;
- Cucumbers: 40-60 pieces in 1 gram;
- Bell pepper: 160-180 pieces;
- Parsley: 900 pcs.;
- Radishes and radishes: 100-120 pieces;
- Rhubarb: 50 pieces in 1 gram;
- Turnips: 600 pieces;
- Salad: 600 to 1000 pcs. depending on the variety;
- Table beets: 50-90 pieces;
- Celery: about two thousand seeds per gram;
- Tomatoes: 250-300 seeds per gram;
- Dill: 850-950 pcs.;
- Vegetable beans: no more than 3 pieces;
- Sorrel: up to 1000 seeds per gram.
Using this information, you can easily calculate the seeding rate, because the larger the planting material, the more it will be needed per square meter of area.
There is similar information about flower cultures. Here are the data on the number of seeds per gram for popular flowers:
- Ageratum: from 6 to 10 thousand;
- Aquilegia: 500-1000 pieces per gram;
- Alissum: no more than 1500 seeds;
- Aster: the number of seeds depends on the species. For alpine asters, this figure will be 700-850 pieces, and for dwarf, needle, peony and chrysanthemum asters - no more than 500.
- Balsam has rather large seeds, so there are no more than 150 pieces per gram;
- Marigolds: Like asters, they have different seeds depending on the species. For tall ones, this figure is 300 pieces / g, for medium-sized ones - 600-700 pieces, and for undersized ones - 500-700 pieces.
- Begonia is distinguished by very small seeds, so there are from 50 to 100 thousand seeds per 1 gram.
- Brachioma: 600 pieces;
- Immortelle: about 1800 pieces;
- Cornflower: 250-300 seeds per gram;
- Verbena: from 350 to 500 pieces;
- Viola: no more than 900 pieces per gram;
- Bindweed: 100-150 pcs / gr;
- Gazania: 200-400 pcs.;
- Carnation, like many other flowers, has seeds that vary in size depending on the variety. For a carnation of grenadines, the number of seeds per gram will be 200-400 pieces, for a Turkish one - 800-1100 pieces, for a pinnate one - 600-700 pieces / g, and for a Chinese one - from 800 to 1200;
- Dahlias: 100-200 pieces;
- Gypsophila: 350 seeds per gram;
- Godetia: from 1500 to 2000;
- Delphinium: 500-900 pieces;
- Morning glory: 45-50 pieces per gram;
- Calendula: terry 100-300 pcs., Medicinal - 200-500;
- Ornamental cabbage: about 400 pieces;
- Cleoma: no more than 700 pcs.;
- Kobei: 15-20 pieces per gram;
- Coleus 3-4 thousand seeds per gram;
- Bell: the garden one has 4-5 thousand, and the Carpathian one has 10-12 thousand seeds per gram;
- Lobelia: about three thousand seeds per gram;
- Lupine: no more than 350 pieces;
- Poppy: 8500-9500 pieces (in the oriental variety, the number of seeds per gram can reach 10 thousand);
- Mallow: 100-200 pcs.;
- Daisy: 6-8 thousand;
- Monarda: no more than 2500 pieces;
- Digitalis: about 10 thousand seeds per gram;
- Nasturtium: 5-15 pieces;
- Forget-me-not: one and a half to two thousand seeds per gram;
- Pelargonium: 200 pcs.;
- Petunia: 5-10 thousand per gram;
- Purslane: no more than 10 thousand per gram;
- Primrose: from 4 to 7 thousand seeds per gram;
- Salvia: 300-400 pieces;
- Phacelia: 1900-2500 pcs / gram;
- Celosia: up to one and a half thousand;
- Sage: 750-800 pieces;
- Eschsholzia: no more than 600 pieces per gram.
This information is provided for reference purposes, for more accurate information, check with the managers.
WHAT AMOUNT OF SEEDS IN 1 GRAM
Vegetable seeds vary in size, shape, color. The seeding rate largely depends on the weight of the seeds. Many of our customers ask: how many seeds are in 1 gram? We decided to answer the question in detail. Information about the mass of seeds of various vegetable crops, the temperature of germination and the timing of emergence of seedlings are written in the table below.
| Culture | Weight of 1000 seeds, g | Number of seeds | Time of emergence of seedlings when sowing with dry seeds, days | Minimum germination temperature, degrees С |
| Eggplant | 3.5-5 | 260 | 8-14 | 13-14 |
| Beans | 1000-2500 | 1 | 3-8 | 3-4 |
| Vegetable peas | 150-400 | 3-5 | 3-7 | 1-2 |
| Zucchini | 140-200 | 5-10 | 4-8 | 10-12 |
| White cabbage | 3.1-5 | 250-300 | 3-6 | 2-3 |
| Cauliflower | 2.5-3.8 | 250-300 | 3-6 | 2-3 |
| Onion | 2.8-5 | 350-400 | 8-18 | 2-3 |
| Table carrots | 1-2.8 | 800-900 | 9-15 | 4-5 |
| Cucumber | 16-35 | 40-60 | 4-8 | 13-15 |
| Sweet pepper | 4.5-8 | 160-180 | 8-16 | 8-13 |
| Parsley | 1-1.8 | 900 | 12-20 | 3-4 |
| Radish | 8-12.5 | 100-120 | 3-7 | 1-2 |
| Radish | 7-13.8 | 100-120 | 3-7 | 1-2 |
| Rhubarb | 7-11 | 45-50 | 6-10 | 2-3 |
| Turnip | 1-4 | 600 | 3-6 | 2-3 |
| Salad | 0.8-1.3 | 600-1000 | 4-10 | 2-3 |
| Beetroot | 10-22 | 50-90 | 8-16 | 5-6 |
| Celery | 0.4-0.8 | 2000 | 12-22 | 3-4 |
| Tomato | 2.8-5 | 250-300 | 4-8 | 10-11 |
| Dill | 1.2-2.5 | 850-950 | 8-15 | 2-3 |
| Vegetable beans | 300-700 | 2-3 | 4-10 | 10-12 |
| Sorrel | 0.6-1.2 | 900-1000 | 8-12 | 1-2 |
| Corn | 200 | 0,2 | 5-7 | 5-6 |
The largest seeds are in beans, the largest are beans and peas. Medium size is typical for cabbage seeds, onions, sweet pepper, eggplant, tomato, radish, radish. Small-sized seeds have carrots, parsley, dill, lettuce.
The size of the seeds must be considered when determining the seeding rate. The larger the seeds, the more they will be needed per unit area (and the deeper the sowing depth). If we sow beans, peas and beans in the norm of 15-20 grams per 1 m2, then here are carrots, dill and parsley, lettuce - 1-2 grams per 1 m2. Therefore, it makes no sense to buy one bag of beans or beans - it is better to take 5-10 pieces at once, but one bag of carrots or cabbage is enough.
The table also contains data on the temperature at which seeds begin to germinate. Cold-resistant crops - cabbage, onion, rhubarb, turnip, lettuce, dill - are already beginning to germinate at 2-3 ° C, radish, radish and sorrel - at 1-2 ° C. These crops need to be sown early. Heat-loving crops - eggplant, cucumbers - germinate at higher temperatures of 13-15 ° C, tomato seeds, beans, zucchini - from 10-12 ° C. We plant these crops at the onset of good warm weather, or seedlings in advance.
This table shows the timing of emergence of seedlings. We see that beans, peas, cabbage, radishes, radishes, turnips will germinate the fastest (3-8 days). You will have to wait longer for carrots (carrots emerge in 9-15 days), beets (beets emerge in 8-16 days), onions, parsley and celery (celery emerges in 12-22 days). To speed up seedlings and make them friendly, various tricks are used (soaking in water, etc.).
This table can provide such interesting information, which we found in Dolgikh's book "Growing vegetable seeds in personal plots" (Rosselkhozizdat, 1986).
Edelstein in "Vegetable farming" suggests the following grouping of vegetable seeds by size:
1.seeds are very large: 1-10 seeds in 1 gram - beans, beans, peas, pumpkin, corn, watermelons.
2. large seeds: a) 10-60 seeds per 1 gram - artichokes, watermelons, melons, cucumbers, beets, asparagus. b) 60-100 seeds in 1 gram - rhubarb, spinach, radish, radish.
3. seeds are medium: 150-350 seeds per gram - peppers, cabbage, onions, tomatoes, eggplants, parsnips, rutabagas, turnips.
4. small seeds: 600-900 seeds per gram - turnips, carrots, parsley, dill, chicory.
5. the seeds are very small: 1000-2000 seeds per gram - sorrel, celery, potatoes, lettuce, tarragon (5000-6000).
Addition to the table:
I will write the name of the crop, and then the number of seeds in 1 gram:
Artichokes - 15-25
Rutabaga - 300-400
Kohlrabi cabbage - 250-300
Corn - 3-10
Leeks - 400
Parsnip - 200
Squash - 5-10
Asparagus - 40-60
Spinach - 90-120
Tarragon - 5,000
Watermelons - 6-30
Melons - 20-30
Pumpkins - 2-5
Flower seeds vary in shape, size, and weight. The seeding rate of seeds largely depends on their weight. After all, the larger the seeds, the more they are needed per 1 unit of area.
It is difficult to determine their number of seeds, the mass of which is indicated in grams. It's another matter if their quantity on the package is indicated in pieces. Therefore, it is not superfluous to know information about how many flower seeds are in 1 gram.
| Name | Quantity in 1 gram | Name | Quantity in 1 gram |
|---|---|---|---|
| Ageratum | 6000-10000 | Large-flowered flax | 300-400 |
| Aquilegia | 500-1000 | Likhnis | 1500-1600 |
| Amaranth | 1500 | Lobelia | 30000 |
| Alpine aster | 700-850 | Lobularia | 3000 |
| Tuberous begonia | 50000-100000 | Snapdragon | 6000-7000 |
| Balsam | 80-150 | Lupine | 350 |
| Periwinkle | 650-750 | Poppy | 8500-9500 |
| Marigold | 300-700 | Mallow | 100-200 |
| Immortelle | 1200-1800 | Daisy | 6000-8000 |
| Brachycoma | 6000 | Mesembriantemum | 4000 |
| Knapweed | 250-300 | Spurge | 200-300 |
| Verbena | 360-500 | Digitalis | 10000 |
| Gaillardia | 400-900 | Nasturtium | 5-16 |
| Gatsania | 200-400 | Forget-me-not | 1500-2000 |
| Chinese carnation | 800-1200 | Nivyanik | 700-800 |
| Pinnate carnation | 600-700 | Nigella | 400-600 |
| Turkish carnation | 800-1100 | Pyrethrum | 400-500 |
| Carnation Shabo | 500-600 | Pelargonium | 200 |
| Dahlias "funny guys" | 100-200 | Penstimon | 2000 |
| Godetia | 1500-2000 | Petunia | 5000-10000 |
| Lipstick | 2300-2500 | Platicodon | 6500-7000 |
| Delphinium | 350- 900 | Purslane | 10000 |
| Doronicum | 6000-7000 | Primrose | 4000-7000 |
| Sweet pea | 18-20 | Mignonette | 700-1000 |
| Canadian goldenrod | 18000 | Rudbeckia | 1500-3000 |
| Iberis | 350-500 | Scabious | 300 |
| Morning glory | 45-50 | Smolyovka | 850-950 |
| Calendula officinalis | 200-500 | Fragrant tobacco | 6000-9000 |
| Terry calendula | 100-300 | Decorative beans | 1 |
| Ornamental cabbage | 300-400 | Phacelia | 1900-2500 |
| Clarkia | 3500 | Violet | 800-900 |
| Kobei | 15-20 | Physalis | 600 |
| Coleus | 3000-4000 | Chrysanthemum | 200-700 |
| Garden bell | 4000-5000 | Cineraria | 1800-2800 |
| Coreopsis | 600-650 | Zinnia | 100 |
| Kosmeya | 120-200 | Celosia | 1000-1500 |
| Cochia | 1100 | Sage | 750-800 |
| Lavatera | 100 | Stock-rose | 130-150 |
| Lacrifole | 400-600 | Echinacea | 3000 |
| Liatris | 350 | Eschsholzia | 500-600 |
Based on this table, you can easily calculate the number of seeds depending on the area to be sown.
Some of them are especially large, for example, 1 gram of pseudo-aira iris contains only 20 pieces. While the seeds of some wild flowers are more like dust particles. 1 gram contains about 80,000 centaury seeds. Many wildflowers, due to the fact that they have to survive, are distinguished by excellent self-seeding, spreading thousands of seeds and filling vast territories.
Seed sizes
In addition to the information given in the table, there is a grouping of plant seeds by size. But this grouping is relevant in relation to vegetable crops. Although you can navigate by it, if we are talking about some flower cultures.
The coarseness should not be compared to their weight, which determines their lightness or heaviness. The weight of seeds of some vegetable and flower crops differs depending on the variety. Coarseness is a dimensional and relative concept. So, for example, when sorting seeds of the same crop, the average will be those that make up the bulk of the batch with a standard set of sieves. Seeds that are larger than average are considered large, and those that are smaller than average are considered small.
What is the peculiarity of large and small seeds? Small seeds, although they contain less nutrients, are easier to spread. They are carried by the wind, so they have more chances to be in the territory, where it is not so crowded, and to germinate. In addition, the small seeds of some plants are capable of being in the ground for a long time, maintaining germination and germinating when conditions are most favorable.
Large seeds, deprived of the ability to be transported over long distances, carry a greater supply of nutrients, due to which the strength is found to take root where there is too dense neighborhood of plants. But the plant is not capable of producing a large number of large seeds, most of them quickly lose their germination. More of them are required for sowing a certain area.
Vegetable seeds vary in size, shape, color. The seeding rate largely depends on the weight of the seeds. Many of our customers ask: how many seeds are in 1 gram? We decided to answer the question in detail. Information about the mass of seeds of various vegetable crops, the temperature of germination and the timing of emergence of seedlings are written in the table below.
Culture | Weight of 1000 seeds, g | Number of seeds in 1 g, pcs | The term of emergence of seedlings when sown with dry seeds, days | Minimum germination temperature, 0С |
Eggplant | 3.5-5 | 8-14 | 13-14 |
|
Beans | 1000-2500 | |||
Vegetable peas | 150-400 | |||
Zucchini | 140-200 | 5-10 | 10-12 |
|
White cabbage | 3.1-5 | 250-300 | ||
Cauliflower | 2.5-3.8 | 250-300 | ||
Onion | 2.8-5 | 350-400 | 8-18 | |
Table carrots | 1-2.8 | 800-900 | 9-15 | |
Cucumber | 16-35 | 40-60 | 13-15 |
|
Sweet pepper | 4.5-8 | 160-180 | 8-16 | 8-13 |
Parsley | 1-1.8 | 12-20 | ||
Radish | 8-12.5 | 100-120 | ||
Radish | 7-13.8 | 100-120 | ||
Rhubarb | 7-11 | 45-50 | 6-10 | |
Turnip | ||||
Salad | 0.8-1.3 | 600-1000 | 4-10 | |
Beetroot | 10-22 | 50-90 | 8-16 | |
Celery | 0.4-0.8 | 2000 | 12-22 | |
Tomato | 2.8-5 | 250-300 | 10-11 |
|
Dill | 1.2-2.5 | 850-950 | 8-15 | |
Vegetable beans | 300-700 | 4-10 | 10-12 |
|
Sorrel | 0.6-1.2 | 900-1000 | 8-12 |
The largest seeds are in beans, the largest are beans and peas. The average size is typical for cabbage, onion, sweet pepper, eggplant, tomato, radish, radish seeds. Small seeds are carrots, parsley, dill, lettuce.
The size of the seeds must be taken into account when determining the seeding rate. The larger the seeds, the more they will be needed per unit area (and the deeper the sowing depth). If we sow beans, peas and beans in the norm of 15-20 grams per 1 m2, then here are carrots, dill and parsley, lettuce - 1-2 grams per 1 m2. Therefore, it makes no sense to buy one bag of beans or beans - it is better to take 5-10 pieces at once, but one bag of carrots or cabbage is enough.
The table also contains data on the temperature at which seeds begin to germinate. Cold-resistant crops - cabbage, onion, rhubarb, turnip, lettuce, dill - are already beginning to germinate at 2-3 ° C, radish, radish and sorrel - at 1-2 ° C. These crops need to be sown early. Heat-loving crops - eggplant, cucumbers - germinate at higher temperatures of 13-15 ° C, tomato seeds, beans, zucchini - from 10-12 ° C. We plant these crops at the onset of good warm weather, or seedlings in advance.
This table shows the timing of emergence of seedlings. We see that beans, peas, cabbage, radishes, radishes, turnips will germinate the fastest (3-8 days). You will have to wait longer for carrots (carrots emerge in 9-15 days), beets (beets emerge in 8-16 days), onions, parsley and celery (celery emerges in 12-22 days). To speed up seedlings and make them friendly, various tricks are used (soaking in water, etc.).
This table can provide such interesting information, which we found in Dolgikh's book "Growing vegetable seeds in personal plots" (Rosselkhozizdat, 1986).
Edelstein in "Vegetable" suggests the following grouping of vegetable seeds by size:
1.seeds are very large: 1-10 seeds in 1 gram - beans, beans, peas, pumpkin, corn, watermelons.
2. large seeds: a) 10-60 seeds per 1 gram - artichokes, watermelons, melons, cucumbers, beets, asparagus. b) 60-100 seeds in 1 gram - rhubarb, spinach, radish, radish.
3. seeds are medium: 150-350 seeds per gram - peppers, cabbage, onions, tomatoes, eggplants, parsnips, rutabagas, turnips.
4. small seeds: 600-900 seeds per gram - turnips, carrots, parsley, dill, chicory.
5. the seeds are very small: 1000-2000 seeds per gram - sorrel, celery, potatoes, lettuce, tarragon (5000-6000).
In the next small article I will write an answer to another important question - how long do the seeds keep germinating, so follow our blog!
Anton.
Addition to the table:
I will write the name of the crop, and then the number of seeds in 1 gram:
Artichokes - 15-25
Rutabaga - 300-400
Kohlrabi cabbage - 250-300
Corn - 3-10
Leeks - 400
Parsnip - 200
Squash - 5-10
Asparagus - 40-60
Spinach - 90-120
Tarragon - 5,000
Watermelons - 6-30
Melons - 20-30
Pumpkins - 2-5