Landscape rock calculator (2 sources)

The Landscape Material Coverage And Price carries 2 published figures read from 2 sources' own pages, from 10 to 35 USD, read 12 September 2026.

HardscapeDesk sells its own paid plan in this category (our pricing). It is not counted here: every figure in this index is another provider's own published price, read from its own page.

10 to 35 USD Range of the published figures 2 published figures, not one market: read the rows
2 Sources with a figure of 22 read in full, 18 Oct 2026
2 of 22 Sources read that publish one 9% publish a figure at all
  1. D & L Supply bulk landscape materials35 USD
  2. MRM Landscape Supply price list10 USD
One figure per source, highest first.
Table view
RowValue
D & L Supply bulk landscape materials35 USD
MRM Landscape Supply price list10 USD

2 of the 22 named sources read in full publish a figure; 20 publish none, read 12 September 2026.

Every figure, with its source

One row per source: the figure the source's own page publishes, the page, and the day it was read. A figure that is not on a page we read is not on this one.

SourceFigureRead
D & L Supply bulk landscape materials35USD2026-09-12
MRM Landscape Supply price list10USD2026-09-12
The sentence each figure was read from (2)

Read in full, publishes no figure

20 named sources were read in full on the dates shown and print no usable figure. They are counted, never filled in.

Methodology

Every row is a verbatim sentence read from the named source's own page through our fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2).

2 of the 22 named sources that could be read published a usable figure; 20 published none and are recorded as not published, never filled in; 0 could not be read (blocked, dead or unreachable) and count nowhere.

The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source in USD (a source's median where its page yielded several accepted sentences), so N counts sources, never sentences; 22 candidate sentence(s) were refused by a reviewer with the reason recorded.

The fuller derivation this dataset is chartered to grow into (not yet what the figures above are; they are each source's own published figure as read): one row per supply yard per material per unit, read from the yard's own published price list with its stated effective date and delivery fee; from those rows the calculator's output stops being a national average and becomes a REGIONAL median per material (mulch, topsoil, pea gravel, river rock, crushed stone, decorative rock) with its spread and its delivery cost, plus the coverage constants each yard publishes (square feet per ton and per cubic yard at 2, 3 and 4 inches) compared against each other and against the USGS crushed-stone unit value series, which is the only place the yard price and the national producer price sit side by side

22 candidate sentences on these pages were refused by a reviewer; each refusal and its reason is recorded in the review ledger.

Sources (22)
Cite or embed this figure

Cite or embed this figure

The Landscape Material Coverage And Price carries 2 published figures read from 2 sources' own pages, from 10 to 35 USD, read 12 September 2026.

2 of the 22 named sources read in full publish a figure; 20 publish none, read 12 September 2026.

Cite as: "HardscapeDesk Landscape Material Coverage And Price", updated 2026-10-18, https://hardscapedesk.com/datasets/landscape-material-coverage-and-price/.

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10 to 35 USD

2 published figures, Landscape Material Coverage And Price, across 2 sources, read 12 September 2026

Source: HardscapeDesk Landscape Material Coverage And Price

Download the CSV (2 rows, computed 2026-10-18)

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