Italy · Marble

Fior di Bosco

also known as Forest Flower Marble

A refined Italian marble with a muted grey-purple ground and delicate lighter veining. Quarried in the Apuan Alps area of Tuscany, Fior di Bosco offers a subtler alternative to classic white marbles — prized for its restrained colour palette in contemporary luxury interiors.

Origin: Apuan Alps, Tuscany, Italy (Vagli and northern Apuan zone), Apuan Alps / Garfagnana (Tuscany), Italy
Stone type: Marble (ASTM C503 (marble))
Density: 2.7 g/cm³
Look: muted, sophisticated, delicate veining, cool tones
Finishes: polished, honed
Formats: slab, tile, cut-to-size
Exterior use: Best specified for interiors
Est. yield / waste: ~15% indicative (golden veining rewards book-matching; select waste higher)
US import (HTS): 6802.91.05.00 (marble, worked building stone)

Type-level physical facts shown. Per-lot lab values (absorption, flexural strength) confirmed at quotation.

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Origin & quarry

Fior di Bosco (Forest Flower) is quarried in the northern Apuan Alps of Tuscany. Its grey-tortora ground threaded with warm golden veins distinguishes it from the classic white Carraras — a warmer, more tonal Italian marble that bridges grey and gold palettes in one stone.

Geology. Metamorphic marble, grey-tortora ground with distinctive warm golden and copper veining. The gold tones trace iron-oxide and limonite concentrated along deformation fractures in the metamorphic formation — the same Apuan Alps belt as Carrara, but with different mineralogy.

Where it works

Specify with confidence

Feature walls and book-matched statement panels
Vanity tops and bathroom cladding
Fireplace surrounds and statement furniture tops
Luxury residential floors (low traffic, sealed)

Use with care

Acid-sensitive — seal before use in wet areas and kitchens
Interior only — not exterior-grade in freeze-thaw climates
Gold veins contain iron oxides — avoid bleach-based cleaners that can discolour the veining

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Apuan Alps quarry group

Quarry-direct · Apuan Alps, Tuscany · Italy

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Physical samples available
Technical specs documented
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Export-ready for US trade

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Good to know

What gives Fior di Bosco its gold veins?

Iron-oxide and limonite concentrated along deformation fractures in the metamorphic marble. These minerals precipitated from groundwater percolating through the rock after metamorphism — giving each slab a unique warm pattern against the grey-tortora ground.

Is Fior di Bosco the same as Grigio Carnico?

No. Grigio Carnico is an Austrian marble with sharp white calcite veins on an anthracite-grey ground — more graphic and cooler. Fior di Bosco has a softer grey-tortora base with warm gold and copper veining — more tonal warmth, less graphic contrast.

Can Fior di Bosco be used in a kitchen?

With caution. Like all Italian marbles it is acid-sensitive and will etch under citrus, vinegar or coffee if unsealed. Seal with a penetrating impregnator before use and reseal annually. For a kitchen where stone is regularly exposed to acid, consider a harder quartzite or limestone instead.

Related stone

Bardiglio

Marble · Italy in stock

photo pending · verified source

Grigio Carnico

Limestone · Italy