Silverleaf Desmodium is grown for its foliage and the structure it brings to a planting. It's hardy across USDA zones 8 through 11. Its spring flowers are a moderate draw for honeybees, native bees, and butterflies. A nitrogen-fixer, it draws nitrogen from the air and feeds it back to the soil — turn it under or leave the roots in place, and the next planting inherits a richer bed.
Silverleaf Desmodium — the short answer
Silverleaf Desmodium: grown in zones 8–11, full sun, pH 5–7.
- USDA zones
- 8–11
- Not verified
- Soil pH
- 5–7
- FAO ECOCROP
- Sun
- Full Sun
- Growable Ground Plant Database
- Frost-kill temp (growing season)
- 30.2°F
- FAO ECOCROP
Plant data: Growable Ground Plant Database, compiled from FAO ECOCROP, USDA PLANTS and university Extension sources — each tile names its own row's source, because per-field provenance varies.
Score Silverleaf Desmodium on your exact land.
Zone averages can't see the slope, soil, frost, and sun that decide whether silverleaf desmodium actually takes — and those shift from one yard to the next. Enter your address and we'll score silverleaf desmodium against your land's real conditions.
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What Silverleaf Desmodium is
Silverleaf Desmodium grows as a perennial and reaches around three feet at maturity. It blooms in spring.
How to grow Silverleaf Desmodium
Silverleaf Desmodium grows in USDA zones 8 through 11. Silverleaf Desmodium does best in full sun — at least 6 hours of direct sun a day — and soil from pH 5 to 7, on well-drained ground.
USDA Zones
8-11
Not verified
Soil pH
5 - 7
FAO ECOCROP
Sun
Full Sun
Growable Ground plant catalog
Drainage
well (dry spells)
Growable Ground plant catalog
Frost Kill Temperature
30.2°F
Where cold starts killing growing tissue. Not a winter-survival floor — a dormant perennial takes far colder, which its hardiness zone answers.
FAO ECOCROP
Minimum Growing Temperature
59°F
Below this it stops growing rather than dies — a pace limit, not a survival limit.
FAO ECOCROP
Mature Height
3 ft
Growable Ground plant catalog
Start the season right
Plant silverleaf desmodium in full sun with at least 6 hours of direct sun, once the soil has warmed and frost risk has passed.
Match the soil
Silverleaf Desmodium prefers pH 5 to 7 (FAO ECOCROP). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band. It fixes its own nitrogen, so skip the high-nitrogen feed and instead dust the seed with a matching rhizobium inoculant at sowing.
Water steadily
Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.
Keep it in good form
Prune silverleaf desmodium to shape as it grows; the reward is its foliage and structure, not a harvest, so steady upkeep is the whole job.
Where Silverleaf Desmodium thrives
Silverleaf Desmodium is hardy across USDA zones 8 through 11. Zone is only the starting point, though: the soil pH, drainage, and frost dates on your specific land decide how well it actually does.
A USDA zone is a 10°F band of average annual extreme winter minimum, so zones 8–11 spans average winter lows from 10°F to 50°F (USDA PHZM 2023). Across the 50 states and DC, that band covers 1 outright and splits 27 more down the middle — and which side of that line your land sits on changes the answer.
Zones 8–11·Where Silverleaf Desmodium growsOpen map →
This map is derived from the USDA ARS / PRISM Plant Hardiness Zone Map (2023) and is not the official USDA Plant Hardiness Zone Map.
Where Silverleaf Desmodium stands, state by state
Silverleaf Desmodium is rated for zones 8–11 — a cold floor USDA puts at 10 to 20°F. Across the 50 states and DC, 1 sits fully inside that band, the line runs through 27 more, and 23 sit outside it — and inside every split state, the same line runs on at county grain.
The line runs through
27 states
- Alaska · zones 1a-9a
- Idaho · zones 3b-8a
- California · zones 4b-11a
3 of 27 shown
Silverleaf Desmodium’s band covers part of each of these states — which side of the line your county sits on changes the answer, and each state page draws it.
State zone extents: USDA Plant Hardiness Zone Map (PHZM) 2023. A zone is a 10°F band of average annual extreme minimum temperature, so a state that splits the band contains the boundary — its own page draws the county line, and a parcel report resolves which side your land sits on.
What grows around Silverleaf Desmodium
Growing guides for silverleaf desmodium
In rotation planning, silverleaf desmodium counts as a Legume — beds recover best when legume crops don’t follow each other in the same spot year over year. (Growable Ground derivation — crop-rotation group from botanical family)
Good to know
Silverleaf Desmodium offers moderate value to bees and other pollinators.
Your land is one point inside Silverleaf Desmodium's range
This page resolves to the species. Your state page draws the county line, and a report reads the parcel — the soil pH, drainage, sun, and frost dates on your exact ground, which no species average can see.
See if Silverleaf Desmodium will thrive on your land
Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether silverleaf desmodium actually takes — we score it against the real conditions at your address.
Three things about your exact spot that zone averages miss:
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
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How we know this about Silverleaf Desmodium
The figures above are cited per row, not per site: the pH band names this plant’s own source column, the three temperature figures each carry their own, and days-to-maturity cites the publication that actually lists it. All of it comes from the Growable Ground Plant Database — a compilation over FAO ECOCROP, USDA PLANTS, and university Extension sources, published openly with per-field provenance.
Grounded inUSDA PLANTS Database•ASPCA
Frequently asked questions
Can I grow Silverleaf Desmodium in my zone?
Silverleaf Desmodium grows in USDA hardiness zones 8 through 11. Zone is one factor — soil pH, drainage, and frost dates on your specific parcel also shape whether it takes.
When should you plant Silverleaf Desmodium?
Most growers plant silverleaf desmodium after the last spring frost, once the soil has warmed. Your local frost dates set the exact window — a Growable Ground report reads them for your address.
How much sun does Silverleaf Desmodium need?
Silverleaf Desmodium needs full sun — a spot that catches at least 6 hours of direct summer sun a day. In more shade it still grows, but usually gives a smaller, later crop. The catch is that a yard rarely gets even light everywhere — a fence, the house, or one tall tree can quietly take those hours. A Growable Ground report reads the real sun-hours across your land, canopy and buildings included, so you can pick the brightest bed before you plant.
What soil does Silverleaf Desmodium need?
Silverleaf Desmodium prefers soil pH 5 to 7, on well-drained ground (FAO ECOCROP). Your report scores your parcel's actual soil against that using USDA SSURGO data.
Does Silverleaf Desmodium attract pollinators?
Yes — silverleaf desmodium's flowers are a solid nectar source for honeybees, native bees, and butterflies.
Keep exploring Silverleaf Desmodium
Silverleaf Desmodium state by state
Every state silverleaf desmodium's zone reaches — 6 link straight to that state's silverleaf desmodium growing page; the rest open the state's full growing guide.