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IIIFolio · plant profile№ 65F7medicinal · edible
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White Poplar

Populus alba
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Populus alba (White Poplar) — botanical photograph
Pl. 65F7 — Populus alba
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I

Overview

White Poplar (Populus alba) is a deciduous tree native to a wide range of countries including Afghanistan, Albania, Algeria, and parts of Europe and Asia. This species thrives in various soil types, from light sandy to heavy clay, with a pH ranging from 4.9 to 7, and can grow up to 20 meters tall. Hardy in zones 3-9, White Poplar is known for its ornamental value, with a light, airy habit that makes it a popular choice for landscapes. The inner bark and leaves of the White Poplar are edible, with the inner bark being consumed raw or dried, and the leaves being used in salads or cooked as a vegetable. Traditionally, White Poplar has been used in European herbal medicine to support the immune system, often prepared as a decoction, and for its astringent properties in topical applications to soothe minor skin irritations and inflammation. While the tree is adaptable to diverse climates, it is important to note that it has the potential to become a weed in some areas.

Quick answers

What is White Poplar?

White Poplar (Populus alba) is a deciduous tree native to a wide range of countries including Afghanistan, Albania, Algeria, and parts of Europe and Asia. This species thrives in various soil types, from light sandy to heavy clay, with a pH ranging from 4.

What is White Poplar used for?

Traditionally used for immune support, topical & skin. Each claim is evidence-rated — see Section II for full citations.

Best for
Top 2 evidence-ranked uses of White Poplar
Jump to full evidence →
Clinicaluses · safety · chemistry · dosagemedicinal profile
II

Benefits & evidence

2 claims · traditional-use context
Traditional-use context
These notes are presented as ethnobotanical context. No cited clinical references are catalogued for this plant yet.
  • White Poplar has been traditionally used in European herbal medicine to support the immune system, often prepared as a decoction. Its use is based on its ability to provide mild relief from cold symptoms.

    The mechanism by which White Poplar supports the immune system is not fully characterised but may involve compounds that have anti-inflammatory and antioxidant properties.

    ▲ ModerateImmune support →
  • White Poplar has been traditionally used in topical applications to soothe minor skin irritations and inflammation. Its use is based on its astringent properties.

    The mechanism involves tannins, which have astringent effects that can help reduce swelling and irritation when applied topically.

    ▲ ModerateTopical & skin →
IV·b

Mixology suggestions

1 draft
Editorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
White Poplar support blend
general
tea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
V

Cultivation

White Poplar thrives in a variety of soils—light (sandy), medium, and heavy (clay)—and prefers a pH range of 4.9 to 7. It requires moderate moisture levels, neither too dry nor overly moist. This tree is hardy in temperate regions with zones ranging from 3 to 9. For light requirements, it needs plenty of sunlight but can tolerate partial shade. To propagate, use inner bark or leaves. Regular watering and well-draining soil will help ensure its healthy growth.
Light
8/10
Water
Dry, Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
3-9
Habit
Tree
Mature size
20.0 m tall
Soil pH
4.9–7
For first-time growers

How to grow White Poplar for the first time

8steps

Start with a simple White Poplar tree to observe its growth and care requirements.

  1. 1

    What you'll need

    A young White Poplar sapling, garden gloves, a spade or shovel.

  2. 2

    Best time to plant

    Plant in spring when the soil is workable, avoiding frost periods.

  3. 3

    Soil and container prep

    Ensure the soil drains well; mix in compost if necessary. For containers, use a pot at least 30 cm wide with drainage holes.

  4. 4

    Sowing or transplanting

    Transplant the sapling to a prepared hole slightly larger than its root ball. Water thoroughly after planting.

  5. 5

    First two weeks

    Keep the soil moist but not waterlogged. Monitor for signs of stress and adjust watering accordingly.

  6. 6

    Ongoing care

    Water regularly, especially during dry spells. Prune any dead or damaged branches as needed.

  7. 7

    Harvest or pruning

    Prune in late winter to early spring before new growth starts. Remove any weak or crossing branches.

  8. 8

    Common mistakes

    Overwatering, planting too deep, neglecting regular pruning, and using unsuitable soil types.

VI

Edible & utility

Edible parts:Inner barkLeaves
Edible uses: The inner bark and leaves of the White Poplar (Populus alba) are edible. The inner bark can be harvested and consumed raw or dried, while the leaves are typically eaten fresh in salads or cooked as a vegetable. Both parts add a mild flavor to dishes.
Other uses:DyeRooting hormoneWind breakerLumberFragrance
Contextrange · companions · related
VII

Distribution

43 native · 54 introduced
Distribution across4 continents· 43 native· 54 introduced
Europe25 regions
native (15)AlbaniaAustriaBulgariaFranceGermanyGreeceHungaryItalyPolandPortugalRomaniaRussiaSpainSwitzerlandUkraine
introduced (10)BelgiumCyprusDenmarkIrelandNetherlandsPortugalRussiaSpainSwedenUnited Kingdom
Asia13 regions
native (8)AfghanistanChinaIranKazakhstanPakistanTurkeyTurkmenistanUzbekistan
introduced (5)ChinaIraqJapanPalestineSouth Korea
Americas2 regions
introduced (2)BoliviaGuatemala
Africa7 regions
native (4)AlgeriaLibyaMoroccoTunisia
introduced (3)AngolaLesothoRwanda
Broader regions
native:Altay, Czechoslovakia, East Aegean Is., Kriti, Lebanon-Syria, Tadzhikistan, Transcaucasus, West Himalaya, Yugoslavia
introduced:Alabama, Argentina Northeast, Argentina South, Baltic States, Colorado, Falkland Is., Free State, Illinois, Kentucky, Krasnoyarsk, Maryland, Mexico Southwest, Minnesota, New Mexico, New South Wales, New York, Newfoundland, Northern Provinces, Primorye, Queensland, South Australia, St.Helena, Tasmania, Tennessee, Vermont, Victoria, Wisconsin
IX

Specimen gallery

1 image
Populus alba (White Poplar) — botanical photograph
White Poplar (Populus alba)
X

See also

8 related
XI

Explore further

Companion planting
Growing zone
XII

About this entry

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