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Lirio de los valles

Lirio de los valles

Convallaria majalis
Una planta perenne rizomatosa de porte bajo, amante de la sombra, originaria de Eurasia, apreciada por sus flores blancas en forma de campana péndula, intensamente perfumadas, a finales de primavera. NC State Extension describe hojas basales elípticas apareadas de 5-10 inches de largo y racimos arqueados de pequeñas campanas blancas de seis lóbulos (de aproximadamente 1/3 inch) que se elevan 6-10 inches por encima del follaje. Se valora para alfombrar suelos sombríos y por su perfume, pero es ALTAMENTE TÓXICA en todas sus partes y sus densos rizomas pueden extenderse de forma agresiva y sofocar a otras plantas — una cubierta de suelo hermosa pero peligrosa y potencialmente invasora que debe situarse con cuidado.
Climate fit: narrow (38/100)
Border
Filler
Light
Part shade / Part sun
Water
Consistent moisture
Mature size
6-10" tall · 6" apart
Hardy in zones
3a-7b
brutally cold to cold winters
AHS heat range
1-6
Plant range authored in AHS heat-zone terms.
Native in Illinois
No
ALTAMENTE TÓXICA en todas sus partes — corteza, flores, frutos, hojas, raíces, savia, tallos y semillas — debido a glucósidos cardíacos y saponinas (NC State Extension).

Cold hardiness

Future
These values are location-based: this location's current hardiness is the baseline, and the 2050 value is a projected future climate for this same location.
Now
Zone 6b
USDA
Published baseline for this location from 1991-2020.
Source: USDA Plant Hardiness Zone Map 2023 (1991-2020 climatology) via ArcGIS FeatureServer
Well-suited
2050
Zone 7a
Plotwright
Projected zone for this same location in 2050 (2041-2070) using SSP3-7.0 (regional rivalry).
Well-suited
In plain terms: This location is in Zone 6b today. Its hardiness profile is cold winters, and coldest nights are typically around -3°F. By 2050, the projected hardiness zone is Zone 7a based on SSP3-7.0 (regional rivalry). That is a +0.5-zone shift from Zone 6b to Zone 7a by 2050.
Well-suited today and still thriving in 2050.

Heat tolerance

Future
Heat tolerance values are location-based too: heat days today are observed at this site, and the 2050 value projects this same location under a future climate.
Loading AHS heat-zone data for this location...

Sources & citations

Cite this page
For lesson plans, articles, or research that uses this page. To cite a single upstream fact instead, use its specific source listed below.
Plotwright. (2026, May 17). Lirio de los valles (Convallaria majalis). Retrieved 2026, June 14, from https://plotwright.garden/plants/convallaria-majalis
Sources for every fact
Every fact on this page traces to a source. 18 fields cited - 18 source-backed.
NC State Extension Gardener Plant Toolbox
University extension service
Backs 17 fields
Identity
Summary
Plant type
Light
Moisture
Hardiness
Heat zone
Size
Spacing
Habit
Design roles
Seasonal interest
Growth stages
Lifecycle
Regional guidance
Success tips
Designer notes
Wikimedia Commons
Photo · CC BY-SA 3.0
Backs 1 field
Image