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Summer Snowflake

Leucojum aestivum
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Leucojum aestivum (Summer Snowflake) — botanical photograph
Pl. 8B66 — Leucojum aestivum
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Overview

Summer Snowflake (Leucojum aestivum) is a delicate bulbous plant native to the Mediterranean and Eastern Europe, ranging from Albania and Austria to Ukraine and Turkey. Known for its ornamental value, it features white, snow-like flowers that appear in late spring or early summer, creating a striking display. This plant thrives in moist, well-drained soil with a pH of 7–7.5, making it suitable for gardens where the ground remains consistently damp. Its edible root can be used as a mild alternative to garlic, offering a light and refreshing taste. Hardy from zones 4-9, Summer Snowflake adds both beauty and utility to its environment. This bulbous plant is part of the Amaryllidaceae family and grows as a forb/herb. It prefers partial shade to full sun and requires well-drained soil to prevent root rot. The Summer Snowflake can be propagated by dividing the bulbs in late summer after flowering, ensuring healthy growth for future seasons. Its edible roots are typically cooked or dried before consumption, making it a versatile addition to culinary dishes. Native to regions including Albania, Austria, Bulgaria, France, Germany, Greece, Hungary, Italy, Romania, and Turkey, Summer Snowflake has also been introduced into various parts of the United States, such as Alabama, Arkansas, California, Connecticut, Delaware, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Mississippi, Missouri, New York, North Carolina, Ohio, Oregon, Pennsylvania, South Carolina, Texas, and Virginia. This plant's adaptability to different climates and its ornamental beauty make it a valuable addition to gardens in temperate zones.

Quick answers

What is Summer Snowflake?

Summer Snowflake (Leucojum aestivum) is a delicate bulbous plant native to the Mediterranean and Eastern Europe, ranging from Albania and Austria to Ukraine and Turkey. Known for its ornamental value, it features white, snow-like flowers that appear in late spring or early summer, creating a striking display.

Growingconditions · propagation · uses
V

Cultivation

Summer Snowflake thrives in moist to wet soils and prefers light (sandy), medium, or heavy (clay) soil types. It is hardy in temperate regions with zones ranging from 4 to 9. This plant requires partial shade to full sun and should be planted in well-drained areas to prevent root rot. For propagation, divide the bulbs in late summer after flowering. The edible parts are the roots, which can be harvested carefully. Maintain soil pH between 7 and 7.5 for optimal growth.
Light
7/10
Water
Moist, Wet
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-9
Habit
Forb/herb
Mature size
0.5 m tall
Soil pH
7–7.5
For first-time growers

How to grow Summer Snowflake for the first time

8steps

Start with Summer Snowflake bulbs for a beginner-friendly gardening project.

  1. 1

    What you'll need

    Summer Snowflake bulbs, well-draining soil, and a container or garden bed.

  2. 2

    Best time to plant

    Plant in late summer or early fall for spring blooms.

  3. 3

    Soil and container prep

    Ensure the soil is moist but not waterlogged. Use a pot with drainage holes if planting in containers.

  4. 4

    Sowing or transplanting

    Plant bulbs 5-7 cm deep, pointed end up, spaced about 10 cm apart.

  5. 5

    First two weeks

    Water sparingly to avoid rot. Keep the soil moist but not soggy.

  6. 6

    Ongoing care

    Provide light shade during hot summer days and water when the top inch of soil feels dry.

  7. 7

    Harvest or pruning

    After flowering, cut back spent blooms to encourage new growth. Remove yellowed leaves as they die down.

  8. 8

    Common mistakes

    Overwatering, planting too deep, neglecting to provide light shade during hot weather.

VI

Edible & utility

Edible parts:Root
Edible uses: The Summer Snowflake's root is edible and can be prepared in various ways. Typically, it is either cooked or dried before consumption.
Contextrange · companions · related
VII

Distribution

26 native · 32 introduced
Distribution across2 continents· 26 native· 32 introduced
Europe19 regions
native (17)AlbaniaAustriaBelgiumBulgariaFranceGermanyGreeceHungaryIrelandItalyNetherlandsRomaniaRussiaSpainSwitzerlandUkraineUnited Kingdom
introduced (2)DenmarkSpain
Asia3 regions
native (2)IranTurkey
introduced (1)Georgia
Broader regions
native:Czechoslovakia, Transcaucasus, Turkey-in-Europe, Yugoslavia
introduced:Alabama, Arkansas, California, Connecticut, Delaware, Illinois, Indiana, Kentucky, Louisiana, Maine, Maryland, Masachusettes, Massachusetts, Mississippi, Missouri, New South Wales, New York, New Zealand North, North Carolina, Nova Scotia, Ohio, Oregon, Pennsylvania, South Australia, South Carolina, Tasmania, Tennessee, Texas, Virginia
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Specimen gallery

1 image
Leucojum aestivum (Summer Snowflake) — botanical photograph
Summer Snowflake (Leucojum aestivum)
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Explore further

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