How to Grow Garlic from True Seed – Complete UK Guide
Growing garlic from seed is possible, but it’s very different from the traditional method of planting garlic cloves during autumn.
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If you’ve ever tried buying garlic seeds from a garden centre, you’ll probably have noticed that they’re much harder to find than seeds for onions, carrots, tomatoes or other vegetables.
That’s because most ordinary culinary garlic is grown by planting individual cloves rather than sowing botanical seeds.
But did you know that certain garlic plants can actually produce genuine seeds?
These seeds can be collected, germinated and grown into new garlic plants.
It’s a fascinating process that offers gardeners the opportunity to experiment with growing new garlic varieties.
However, it does require patience, and it isn’t necessarily the best method if you simply want a reliable crop of garlic for cooking.
Here at Gardening with Ben, I love growing garlic and elephant garlic on the allotment.
It’s one of my favourite autumn planting jobs because you can plant the cloves during October or November and look forward to harvesting the following summer.
But as someone who’s been gardening for many years, I also find the different ways plants reproduce particularly interesting.
And garlic is more unusual than many gardeners realise.
In this complete UK guide, I’ll explain what true garlic seeds are, why they’re so rare, where you might find them and how to encourage them to germinate.
We’ll also look at raising garlic seedlings, growing small bulbs called rounds, replanting those rounds and eventually harvesting mature garlic bulbs.
If you’re interested in experimenting with plant propagation, this could be a really interesting project.
Can You Really Grow Garlic from Seed?
Yes, you can grow garlic from genuine botanical seed.
However, true garlic seeds are uncommon because most cultivated garlic plants don’t produce them reliably.
Ordinary culinary garlic, known botanically as Allium sativum, has traditionally been propagated from cloves.
This means you take a mature garlic bulb, separate it into individual cloves and plant them to produce new garlic plants.
Each healthy clove can develop into a new garlic bulb.
Why Doesn’t Garlic Normally Produce Seeds?
Many cultivated garlic varieties have limited fertility.
Although certain varieties develop flowering stems, the flowers often fail to produce viable seeds.
Instead, the flower heads may contain small structures called bulbils.
These look a little like miniature garlic cloves.
Bulbils can grow into garlic plants, but they’re not true seeds.
Are True Garlic Seeds Different from Cloves?
Yes.
A garlic clove is part of an existing bulb.
It produces a new plant through vegetative propagation.
A true garlic seed develops through sexual reproduction after successful pollination and fertilisation.
Seed-grown plants can therefore have different genetic characteristics from their parents.
This is one reason why true garlic seed is particularly interesting to specialist growers and plant breeders.
What’s the Difference Between Garlic Seeds, Cloves and Bulbils?
Before attempting to grow garlic from seed, make sure you understand exactly what you’re buying or collecting.
| Planting material | What it is | How quickly it produces bulbs |
|---|---|---|
| Garlic clove | Individual segment of a mature garlic bulb | Usually one growing season |
| Garlic bulbil | Tiny vegetative bulb produced on certain garlic flower heads | Often several growing seasons |
| True garlic seed | Botanical seed produced after fertilisation | Often at least two growing seasons |
Garlic Cloves
These are the easiest and most reliable option for ordinary UK gardening.
They’re usually planted in autumn and harvested the following summer.
Garlic Bulbils
Bulbils are miniature bulbs formed by certain garlic varieties, especially hardneck garlic.
They can be planted, but very small bulbils may need several years to produce mature divided bulbs.
True Garlic Seeds
True seeds are small, dark structures that resemble other allium seeds.
They must germinate and develop into seedlings.
Those seedlings may produce small bulbs during their first growing season.
The bulbs can then be replanted to develop further.
Gardening with Ben tip: If you’ve purchased a bag labelled “seed garlic” and it contains ordinary garlic cloves, you’ve bought planting garlic rather than true botanical seed.
Why Would You Want to Grow Garlic from True Seed?
You might wonder why anyone would bother growing garlic from true seed when cloves are so much easier.
There are several reasons.
1. Creating New Garlic Varieties
Plants grown from true seed can have different genetic characteristics.
This creates opportunities to develop garlic with different flavours, bulb sizes and growing habits.
2. Experimenting with Plant Breeding
True seed is particularly interesting to gardeners who enjoy plant propagation and developing new varieties.
3. Learning How Garlic Reproduces
Garlic’s reproductive biology is fascinating.
Studying flowers, bulbils and true seeds can teach you a great deal about how plants grow.
4. Producing New Genetic Combinations
Plants grown from cloves are generally genetically identical to their parent.
True seed can produce new combinations of inherited characteristics.
5. Enjoying a Gardening Challenge
Some gardeners simply enjoy trying something difficult.
If you’ve already grown garlic successfully from cloves, raising plants from true seed can be an interesting next step.
Why Are True Garlic Seeds So Rare?
Most cultivated garlic has been propagated vegetatively for a very long time.
Many varieties have reduced fertility.
Even when plants produce flowering stems, successful seed production isn’t guaranteed.
Garlic Flowers and Bulbils Compete
Hardneck garlic often produces a flowering stem called a scape.
At the top is a flower head that may contain developing flowers and bulbils.
The bulbils can compete with flowers for resources.
This can reduce the likelihood of producing botanical seeds.
Some Garlic Varieties Are More Fertile Than Others
Certain specialist garlic lines have a greater ability to produce true seed.
Researchers have successfully produced seeds from selected garlic plants.
However, this doesn’t mean ordinary garlic growing in your allotment will automatically produce viable seeds.
Producing Seeds Takes Extra Work
Specialist growers sometimes remove bulbils from flower heads to encourage flower and seed development.
The plants also need suitable environmental conditions.
Even then, successful seed production can be limited.
This is why true garlic seeds aren’t widely available in ordinary garden centres.
Where Can You Buy True Garlic Seeds in the UK?
Obtaining genuine botanical garlic seed is probably the biggest challenge.
Most suppliers sell garlic cloves intended for planting.
These may be advertised as seed garlic, even though they’re not botanical seeds.
Look for Specialist Growers
Some plant breeders, seed collectors and specialist garlic growers occasionally offer true garlic seed.
Availability may be irregular.
Check the Botanical Name
Ordinary culinary garlic is Allium sativum.
Make sure that’s the species you’re buying.
Read the Description Carefully
A genuine true-seed listing should explain that the product contains botanical seeds rather than cloves or bulbils.
Avoid Unclear Listings
Be cautious if a seller doesn’t explain the planting material.
Some online listings use descriptions such as garlic seed, wild garlic seed and garlic chive seed interchangeably.
These aren’t equivalent products.
Check Import Requirements
If you’re considering ordering seeds from outside Great Britain, check the current plant-health and import requirements before purchasing.
Seeds and planting material can be subject to restrictions or certification requirements.
What If You Can’t Find True Garlic Seed?
For most gardeners, it’s better to begin with ordinary planting garlic or experiment with garlic bulbils.
Don’t assume that a product advertised as garlic seeds contains genuine botanical seed.
What Do True Garlic Seeds Look Like?
Genuine garlic seeds are small and usually dark brown or black.
They resemble onion seeds more closely than they resemble garlic cloves.
Are Garlic Seeds Large?
No.
They’re considerably smaller than ordinary garlic cloves.
Do They Have Papery Skins?
True seeds have a seed coat rather than the individual papery covering found around garlic cloves.
What About Tiny Purple Bulbs?
Those are more likely to be bulbils.
Bulbils are small vegetative bulbs that can form in garlic flower heads.
How Can You Identify Genuine Seeds?
Look for small, dark seeds developing within mature botanical seed capsules.
If you’re uncertain, ask the supplier for confirmation.
When Should You Sow True Garlic Seeds in the UK?
For an experimental UK growing project, late winter is a useful time to start.
February or March may provide enough time for seedlings to establish before the main growing season.
However, this isn’t a universal sowing rule.
True garlic seed is specialist material, and different seed lines can have different germination requirements.
Why Start During Late Winter?
Starting early gives seedlings more time to develop before summer.
Young plants need enough growing time to form their first small bulbs.
Can You Sow True Garlic Seeds in Autumn?
Some seeds may respond to natural winter cold.
However, outdoor autumn sowing can be unpredictable, especially with rare, expensive seed.
If you have very limited seed, following the supplier’s instructions is preferable.
Should You Start Indoors?
Starting seeds in trays under suitable protected conditions makes it easier to monitor germination.
You can control moisture and protect delicate seedlings from slugs, weeds and heavy rainfall.
Do Garlic Seeds Need Cold Stratification?
Some genuine garlic seeds have dormancy that can be reduced by exposure to moist, cold conditions.
This process is called cold stratification.
Experienced specialist growers have used a period of refrigeration to encourage germination.
However, not every batch of garlic seed will behave identically.
What Is Cold Stratification?
Cold stratification involves keeping seeds in a moist, cool environment for a period before sowing.
It can mimic the natural winter conditions that certain seeds experience outdoors.
How Long Should Garlic Seeds Be Chilled?
Some published specialist growing methods use approximately four weeks of moist refrigeration.
Other seed lines may require different treatment.
Always follow the supplier’s instructions if available.
How to Try Cold Stratification
- Place genuine garlic seeds onto a clean, lightly damp paper towel or another suitable moist medium.
- Put the medium inside a clean, labelled container or resealable bag.
- Keep it in a refrigerator at approximately 2–5°C, away from food contamination.
- Inspect periodically for mould or excessive moisture.
- After the recommended period, remove the seeds and prepare them for sowing.
The medium should be damp rather than dripping wet.
If mould develops, take appropriate hygiene precautions and discard badly contaminated material.
Is Cold Stratification Guaranteed to Work?
No.
Some garlic seeds have low viability, and others may require different conditions.
Cold treatment can help with dormancy, but it cannot make dead or infertile seeds germinate.
How to Grow Garlic from True Seed – Step-by-Step UK Guide
If you’ve managed to obtain genuine botanical garlic seeds, here’s a practical method to try.
Remember that this is an experimental process.
Results can vary considerably, so don’t expect every seed to germinate.
Step 1: Obtain Genuine True Garlic Seed
Choose a reputable specialist supplier.
Confirm that you’re purchasing botanical seed of Allium sativum.
Step 2: Check the Seed Instructions
Look for information about cold treatment, sowing temperatures and storage.
If specific instructions are supplied, follow those first.
Step 3: Prepare the Seeds
If the seed line requires cold stratification, complete the recommended treatment before sowing.
Use clean equipment and avoid excessive moisture.
Step 4: Prepare Clean Seed Trays
Choose trays or small pots with drainage holes.
Good hygiene matters because young seedlings can be vulnerable to fungal problems.
Step 5: Fill with Seed Compost
Use a quality, fine-textured, peat-free seed compost.
Lightly firm and level the surface.
Step 6: Sow the Seeds
Place the seeds thinly across the compost surface.
A shallow covering of around 5 mm of fine compost can be used as a starting point where appropriate.
Specialist growers have successfully used slightly deeper coverings, so follow the supplier’s instructions.
Step 7: Water Gently
Moisten the compost carefully.
Avoid washing the seeds into one corner of the tray.
Step 8: Provide Suitable Germination Conditions
A cool room or protected growing area around 15–20°C may be a useful starting point for appropriately pretreated seed.
However, actual requirements vary.
Avoid excessive heat.
Step 9: Provide Good Light
Once seedlings begin appearing, move them into bright growing conditions.
A suitable LED grow light may be helpful during the short UK winter days.
Step 10: Monitor Germination
Some seeds may emerge within one or two weeks after successful pretreatment.
Others can take longer.
Don’t discard the tray immediately if only a few seedlings appear.
Step 11: Grow Seedlings Carefully
Keep the compost reasonably moist.
Avoid waterlogging and ensure good airflow.
Step 12: Transplant When Established
Once seedlings are strong enough to handle and have developed suitable roots, move them into individual pots or an appropriately prepared growing bed.
Handle carefully because the young plants can be delicate.
How Long Does True Garlic Seed Take to Germinate?
Germination can be unpredictable.
In successful specialist growing conditions, some seeds may begin germinating within a week or two after sowing.
However, germination rates can be low.
Why Might Only a Few Seeds Germinate?
Possible reasons include:
- Low seed viability.
- Incomplete dormancy-breaking treatment.
- Unsuitable temperature.
- Excessively wet compost.
- Seed age.
- Genetic factors.
- Poor growing conditions.
Should You Expect Every Seed to Grow?
No.
Early-generation true garlic seed can have particularly variable germination.
Some seedlings may also be weaker than others.
Should You Sow Extra Seeds?
If enough genuine seed is available, sowing more than you ultimately need can compensate for poor germination.
However, because true garlic seed can be rare, it’s worth taking care with every seed.
What Do Garlic Seedlings Look Like?
Young garlic seedlings can resemble very fine onion seedlings.
Their first shoots are narrow and green.
Initially, they may look more like tiny grass plants than mature garlic.
How Big Are the Seedlings?
This depends on the seed line and growing conditions.
Some may grow vigorously.
Others may remain quite small.
Why Are Some Seedlings Weak?
Seed-grown garlic plants can vary genetically.
Some seedlings may inherit characteristics that reduce their vigour.
Should You Remove Weak Seedlings?
Remove seedlings that are clearly diseased or dying.
However, don’t automatically discard every small plant.
Some may simply develop more slowly.
How Do You Prevent Seedlings Becoming Leggy?
Provide adequate light.
Avoid excessive heat.
Don’t overcrowd the trays.
Maintain good airflow.
How to Transplant Garlic Seedlings
Once your seedlings are growing strongly, you can begin moving them into larger pots or an outdoor nursery bed.
Choose Suitable Weather
Avoid transplanting during severe frost or extreme heat.
Harden Off Indoor-Grown Seedlings
Plants raised indoors should be gradually introduced to outdoor temperatures, sunlight and wind.
This process is called hardening off.
Prepare the Growing Area
Choose a sunny, well-drained position.
Remove weeds and prepare the soil.
Handle Roots Carefully
Young garlic seedlings can have delicate roots.
Lift them carefully, retaining as much of the root system as possible.
Plant at Suitable Spacing
For a nursery area, allow approximately 10–15 cm between seedlings where space permits.
This gives them room to develop without severe competition.
Water After Planting
Water gently to help settle soil around the roots.
Continue checking moisture during establishment.
Protect Against Pests
Slugs, snails and other pests may damage young seedlings.
Use suitable wildlife-conscious controls where needed.
How to Look After Seed-Grown Garlic During Its First Year
The first growing season is largely about establishing healthy young plants.
Don’t expect every seedling to produce a large, divided bulb straight away.
Watering
Keep the soil reasonably moist during active growth.
Avoid waterlogging.
Feeding
Use suitable balanced nutrition if the soil or compost lacks nutrients.
Avoid excessive fertiliser.
Weeding
Keep weeds under control.
Small garlic seedlings can easily become overwhelmed by larger plants.
Sunlight
Provide plenty of light.
Garlic generally grows best in a sunny position.
Disease Prevention
Maintain good hygiene.
Avoid spreading contaminated soil or compost.
Remove badly diseased plants appropriately.
Growth Rate
Seedlings may develop at different rates.
Some can produce substantial foliage.
Others may remain small throughout their first season.
Will Seed-Grown Garlic Produce Bulbs in the First Year?
It can, but the bulbs may be small.
Many true-seed-grown plants initially produce a single undivided bulb.
This is commonly called a garlic round.
What Is a Garlic Round?
A garlic round resembles a small onion-like bulb.
It doesn’t contain separate cloves.
Are Garlic Rounds a Problem?
No.
They’re a normal result of some garlic propagation methods.
Rounds are particularly common when growing garlic from small bulbils or genuine botanical seeds.
Can Garlic Rounds Be Eaten?
Yes.
Healthy rounds from culinary garlic are edible.
However, if you’re trying to multiply new garlic plants, you may prefer to save them for replanting.
Will Every Seedling Produce a Round?
Not necessarily.
Some may remain small or fail to form a useful bulb.
Occasionally, particularly vigorous seed-grown plants can develop divided bulbs in their first season.
How to Harvest First-Year Garlic Rounds
As the growing season progresses, watch the foliage.
Once it begins naturally dying back and the small bulbs are mature, you can consider harvesting.
Step 1: Inspect the Plants
Look for yellowing and drying leaves.
Step 2: Carefully Lift the Bulbs
Use a small fork or trowel.
Take care because some rounds may be very small.
Step 3: Remove Loose Soil
Gently brush away excess soil.
Step 4: Dry the Bulbs
Place healthy rounds in a suitable dry, airy location.
Step 5: Keep Them Labelled
If you’re experimenting with different seed lines, accurate labels are essential.
Step 6: Store Until Replanting
Keep the cured rounds in suitable conditions until the recommended autumn planting period.
How to Grow Full-Sized Garlic from Seed-Grown Rounds
This is where patience begins paying off.
Once you’ve produced healthy rounds, you can plant them again.
When Should You Replant?
Autumn is generally suitable for replanting established garlic rounds in the UK.
October or November can work well, depending on conditions.
How Deep Should You Plant?
Treat larger rounds similarly to ordinary planting garlic.
Follow suitable depth guidance based on their size.
How Far Apart?
If you’re hoping to produce mature bulbs, allow approximately 15 cm between plants.
Do They Need Winter Cold?
Many garlic lines benefit from suitable cold exposure during bulb development.
What Happens During the Next Summer?
A healthy, vigorous round may develop into a larger garlic bulb.
Some produce normal divided bulbs during the second growing season.
Others may need further growing time.
How Many Years Does Seed-Grown Garlic Take?
Some specialist growers have produced divided bulbs in the second growing season, following the production of a round in the first.
However, it can take longer.
Don’t assume every seedling will follow the same timetable.
Can True Garlic Seed Produce New Garlic Varieties?
Yes, and this is one of the biggest advantages of genuine botanical seed.
Garlic grown from cloves generally reproduces the same variety.
True seed can produce genetically different plants.
What Might Change?
Seed-grown plants can differ in:
- Bulb size.
- Clove number.
- Bulb shape.
- Skin colour.
- Flavour.
- Growth rate.
- Flowering behaviour.
- Adaptation to growing conditions.
Can You Select the Best Plants?
Yes.
If you’re growing several seed-derived plants, you can compare them over time.
Keep records of which ones perform best.
What Should You Record?
Useful observations include the date of germination, leaf vigour, bulb development, disease symptoms, harvest date and storage performance.
Can You Name Your Own Garlic Variety?
Developing a stable, distinctive cultivated line takes repeated selection and assessment.
Producing one unusual bulb doesn’t automatically mean you’ve developed a reliable new variety.
Nevertheless, growing true garlic seed is an interesting introduction to plant breeding.
How to Collect True Garlic Seed from Your Own Plants
Producing your own genuine garlic seed is considerably more challenging than simply buying seed.
Step 1: Start with Potentially Fertile Garlic
Not every garlic variety can produce viable true seed.
Research into garlic fertility suggests that certain specialist lines are much more promising.
Step 2: Allow Flowering Stems to Develop
Hardneck garlic commonly produces scapes.
Instead of removing them, leave selected stems to develop.
Step 3: Examine the Flower Heads
You may notice developing flowers and bulbils.
Don’t confuse the bulbils with true seeds.
Step 4: Consider Bulbil Competition
Specialist growers sometimes carefully remove developing bulbils from flower heads to improve the chances of flowers producing seed.
This requires delicate handling.
Step 5: Allow Pollination
Fertile flowers need successful pollination to produce botanical seed.
Some specialist projects use controlled pollination.
Step 6: Watch for Seed Capsules
If fertilisation succeeds, botanical seed capsules may develop.
Step 7: Allow Seeds to Mature
Wait until seed capsules are mature and dry before collecting them.
Step 8: Store Carefully
Keep genuinely mature seeds in suitable cool, dry storage, following specialist advice.
Step 9: Record Your Results
Label the parent plant, collection date and growing conditions.
What If You Don’t Get Seeds?
That’s completely normal.
Many ordinary garlic varieties won’t produce viable true seed even when allowed to flower.
If you want to experiment with garlic propagation without the difficulty of producing botanical seed, collecting bulbils is a more accessible alternative.
Can You Grow Garlic from Bulbils Instead?
Yes.
Although bulbils aren’t true seeds, they offer another way to propagate garlic.
Some hardneck varieties produce numerous bulbils in their flowering heads.
How Are Bulbils Different?
They’re vegetative bulbs rather than seeds produced through fertilisation.
How Do You Plant Them?
Plant mature, healthy bulbils in suitable well-drained compost or soil.
Small bulbils are generally planted more shallowly than ordinary cloves.
How Long Do They Take?
Small bulbils often need two or three growing seasons, sometimes longer, to produce mature divided bulbs.
Which Method Is Easier?
For most gardeners, growing bulbils is much easier than producing or germinating genuine true garlic seed.
Common Problems When Growing Garlic from Seed
Seeds Won’t Germinate
Possible causes include low viability, insufficient cold treatment or unsuitable growing conditions.
Seedlings Are Very Weak
Some first-generation seedlings may naturally show poor vigour.
Others may suffer from insufficient light or poor root conditions.
Seedlings Fall Over
This can result from weak growth, root problems or damping-off diseases.
Compost Develops Mould
Overwatering and inadequate airflow can encourage fungal growth.
Leaves Turn Yellow
Possible causes include water stress, nutrient problems, disease or natural maturity.
Plants Don’t Form Large Bulbs
First-year seed-grown plants may simply produce small rounds.
Garlic Rounds Don’t Divide
They may need another growing season or suitable cold exposure.
Plants Develop Disease
Garlic can suffer from the same allium diseases that affect ordinary clove-grown plants.
Start with healthy material and maintain good hygiene.
Ten Mistakes to Avoid When Growing Garlic from True Seed
- Buying cloves instead of genuine seed. Check exactly what you’re purchasing.
- Assuming all garlic varieties produce seed. Many are sterile or have limited fertility.
- Ignoring seed dormancy. Some genuine seed may benefit from cold treatment.
- Sowing too deeply. Small seeds need appropriate shallow sowing.
- Overwatering. Saturated compost can damage seedlings.
- Providing insufficient light. Weak light encourages poor growth.
- Transplanting too early. Allow seedlings to develop adequate roots.
- Expecting full-sized bulbs immediately. Seed-grown garlic often begins with small rounds.
- Losing plant labels. Accurate records are important when growing potentially different garlic lines.
- Giving up too quickly. True-seed garlic propagation can require several growing seasons.
UK True Garlic Seed Growing Calendar
| Month | Suggested jobs |
|---|---|
| January | Obtain genuine seed and review specialist germination instructions. |
| February | Complete any required cold stratification and prepare seed trays. |
| March | Sow suitably treated seed and monitor germination. |
| April | Grow seedlings on under bright, protected conditions. |
| May | Harden off healthy plants and transplant when conditions allow. |
| June | Maintain moisture, control weeds and observe growth. |
| July | Watch for natural foliage maturity and developing rounds. |
| August | Harvest mature first-year rounds if ready; cure and label carefully. |
| September | Store planting material and prepare the next growing area. |
| October | Replant suitable rounds for their second growing season. |
| November | Continue autumn planting when conditions are appropriate. |
| December | Check winter drainage and maintain labels and records. |
This is an example schedule for specialist seed-grown garlic in the UK, not a guaranteed timetable.
Always follow the requirements of your particular seed line.
Frequently Asked Questions About Growing Garlic from Seed
Can you grow ordinary garlic from seeds?
Yes, certain garlic lines can produce genuine botanical seeds that grow into new garlic plants.
Why are true garlic seeds so difficult to find?
Most cultivated garlic is propagated from cloves and doesn’t reliably produce viable botanical seeds.
Are garlic cloves the same as seeds?
No. Cloves are vegetative planting material, while true seeds develop through sexual reproduction.
What do true garlic seeds look like?
They’re small, dark seeds resembling other allium seeds.
How do you germinate garlic seeds?
Specialist methods may include moist cold stratification followed by shallow sowing into clean seed compost under suitable conditions.
Do garlic seeds need cold treatment?
Some seed lines benefit from cold stratification. Follow supplier recommendations where available.
How long do garlic seeds take to germinate?
Some successfully treated seeds may germinate within one or two weeks, but others take longer and some may never germinate.
What is the best month to sow true garlic seed in the UK?
Late winter is a useful experimental starting period, especially February or March.
Can you grow garlic from true seed indoors?
Yes. Starting genuine seed in trays indoors or under suitable protection can help establish seedlings.
Will true garlic seeds produce full-sized bulbs in one year?
Sometimes vigorous plants can develop substantial bulbs, but first-year rounds are common.
How many years does garlic grown from seed take?
Some seed-grown garlic produces mature divided bulbs during its second growing season. Others take longer.
What is a garlic round?
A round is a single, undivided garlic bulb.
Can garlic rounds be replanted?
Yes. Healthy mature rounds can be replanted to develop larger bulbs.
Will seed-grown garlic taste different?
It may. True seed produces genetically variable plants, and flavour can differ between individuals.
Are garlic bulbils the same as true seeds?
No. Bulbils are miniature vegetative bulbs formed by certain garlic plants.
Can you collect true garlic seeds from ordinary garlic?
It’s possible with suitable fertile garlic lines, but many ordinary varieties won’t produce viable seeds.
Can you save seed from your own garlic?
Only if your plants successfully produce genuine, mature and viable botanical seed.
What is the easiest way to grow garlic?
For most UK gardeners, planting healthy cloves is considerably easier than growing from true seed.
Is growing garlic from seed suitable for beginners?
It can be attempted, but it’s better suited to gardeners who enjoy propagation experiments and are comfortable with unpredictable results.
Is true garlic seed worth growing?
Yes, if you’re interested in experimenting, plant breeding or understanding garlic reproduction. For a reliable harvest, growing from cloves is more practical.
Final Thoughts: Is Growing Garlic from True Seed Worth Trying?
Growing garlic from true seed is one of the more unusual gardening experiments you can attempt.
Although most gardeners are familiar with planting individual garlic cloves, relatively few have tried growing ordinary culinary garlic from genuine botanical seeds.
That’s partly because true garlic seed is difficult to obtain and doesn’t always germinate reliably.
Even when you successfully grow seedlings, you may need another growing season before harvesting mature, divided bulbs.
However, if you enjoy experimenting with plant propagation, this can be a fascinating project.
You get to follow the entire process from a tiny seed to a young plant, then into a small round and potentially a mature garlic bulb.
And because true seeds can produce genetically different plants, you might discover individuals with interesting characteristics.
My recommendation is to continue growing your main garlic crop from healthy cloves while treating true-seed propagation as a separate experiment.
That way, you’ll still have a reliable harvest to enjoy while investigating the more unusual side of growing garlic.
If you can’t obtain genuine botanical seed, try growing bulbils from suitable hardneck garlic instead.
They offer another rewarding propagation challenge without requiring the same level of specialist knowledge.
Whatever method you choose, garlic is a fantastic crop to grow on a UK allotment or in a home vegetable garden.
And there’s always something new to learn, even after many years of gardening.
Keep smiling, keep shining, keep gardening with Ben!