Wild Garlic Bulbs In The Green (Allium ursinum)

February Delivery

100% Native Wildflower Species

Wild Garlic Bulbs 'In The Green' (Allium ursinum)

Wild garlic 'Ramsons' often spread to form large clumps and are usually found in damp woods or hedges where their garlicky aroma will fill the air. The leaves are edible and have a surprisingly mild flavour.

Height: 30cm
Flowers: April-June
Planting Depth: 15cm
Soil Type: Moist

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Why Choose Wildflower Bulbs in the Green?

Wildflower bulbs in the green offer a dependable way to establish spring-flowering wildflowers. Unlike dry bulbs, which are planted in autumn, bulbs in the green are supplied to you in an active stage of growth with visible roots and leaves.

Gardeners love them for many reasons:

Alive and thriving – you can see healthy leaves and roots at planting.
Strong establishment – freshly lifted roots settle quickly into the soil.
Fast results – many species flower within weeks.
Simple to plant – visible stems and leaves make positioning a lot easier.
Ideal for naturalising – they spread naturally in lawns, meadows, and woodland areas.
Supports wildlife – early blooms provide nectar for bees and other pollinators.

View all Bulbs in the Green

For more information please read our handy guide:

Bulbs in the Green Article

Planting & Care

How to Plant Wildflower Bulbs in the Green

What to Expect on Arrival - Bulbs in the green arrive with roots and foliage already developed. The leaves may appear soft or pale when they arrive - this is normal and they will recover once the bulbs are planted in the soil and the roots have established again.

Handle with Care - Unlike dry bulbs, bulbs in the green are living plants, so it is best to treat them gently during planting, especially the roots.

Prepare Your Planting Area - Select a spot with moist, well-drained soil. Clear weeds and loosen the ground before your bulbs arrive to give them the best start.

Plant Promptly - Unpack immediately and plant them out as soon as possible. Keep the bulbs cool and slightly damp if there’s any delay — do not allow the roots to dry out.

Planting Depth - Use a trowel or a bulb dibber to dig holes deep enough to accommodate the roots, make sure the bulb sits at its natural depth. Top tip! The pale part of the stem can be used as a guide for correct planting depth.

Spacing - For a natural appearance, plant the bulbs in small groups of 3–5 bulbs, leaving 10–15cm between clusters.

Watering - Water thoroughly after planting to settle the soil into place. Keep the area moist for the first few weeks while the bulbs establish.

Aftercare and Multiplying - Once flowering is complete, allow the foliage to die back naturally — it helps the bulbs store energy for next year. Over time, many species will multiply and form clumps. Every few years, bulbs in the green can be lifted and divided after flowering to prevent overcrowding and to spread them to other areas of your garden.

FAQs

What are wild garlic bulbs “in the green”?

Freshly lifted wild garlic plants supplied while in leaf, with roots attached, ready to establish quickly after planting.

How do I plant wild garlic bulbs in the green?

Plant on arrival at the same depth they were growing, usually 5–8 cm deep, 10–15 cm apart. Water well after planting and keep evenly moist while they re-root.

Where will they grow best?

Partial to full shade under trees, hedges, or along damp woodland edges in moist, humus-rich, well-drained soil. Avoid hot, dry sites.

When should I plant them?

As soon as plants arrive during the lifting season, typically January to April. Planting promptly gives the best take.

How many bulbs do I need per square metre?

For a natural drift allow 25–50 plants per m². For dense carpets use 75–100 per m².

Will they flower this year?

They may, but most plantings flower the following April–June once established.

Are the leaves edible and when can I harvest?

Yes. Pick young leaves before flowering for the best flavour, taking a little from each plant and leaving bulbs undisturbed.

Will wild garlic spread?

Yes, slowly by self-seeding and dividing bulbs to form clumps. To limit spread, deadhead after flowering or lift and thin clumps in summer when leaves die back.

Can I grow wild garlic in pots?

Yes. Use a deep container with fertile, moisture-retentive compost, keep cool and shaded, and water regularly.

What depth and spacing should I use when replanting divisions?

Replant divided bulbs 5–8 cm deep, 10–15 cm apart. Water in well.

Is wild garlic suitable for wildlife gardens?

Yes. The white starry flowers provide spring nectar for bees and hoverflies, and foliage offers ground cover for woodland habitats.

Any good companion plants?

Pairs well with bluebells, wood anemone, primrose and other shade-loving natives for a natural woodland effect.

How do I control weeds while plants establish?

Mulch lightly with leafmould after planting and hand-weed until the canopy closes in spring.

Are these bulbs UK-grown?

Confirm on the product page if applicable; bulbs are graded and supplied to suit local planting times and conditions.

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About Us

Landlife Wildflowers grow and supply high-quality, native wildflower products, restoring wildflowers right across the UK. Working in conjunction with wildlife charity, Buglife, we’re bringing back Britain’s treasured wildflowers! Find out more about why we’ve been trusted by the general public, Natural England and The National Trust for over twenty years.