Reseda glauca — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Reseda glauca

Reseda Glauca

Updated · 55 observations
ON THIS PLANT
A note from PlantMom

Dyer's weed is fairly disease-resistant and generally not prone to illnesses. However, it can be affected by pests and diseases present in its environment. These infections are typically not severe. For care, the plant requires moderate maintenance. It should be pruned regularly to preserve a neat appearance and support healthy growth. Fertilizing can also help encourage flowering. Dyer's weed is suitable for anyone with outdoor space, like a garden or patio, and does not demand extensive gardening experience. It may need more attention when grown indoors.

— PlantMom
CARE GUIDE

How to keep Reseda Glauca.

Light

Dyer's weed does best with strong sunlight, though it can also grow with less light. Sun intensity affects how vigorously it develops, but there is no obvious difference in light requirements between the seedling and mature stages. In its native habitat, dyer's weed is found in areas with plenty of sun. Still, too much or too little light can be detrimental to the plant's health.

Temperature

Dyer's weed originates from areas with temperatures between 68 and 95 °F (20 and 35 ℃). It favors moderate warmth and can tolerate seasonal shifts. Making small adjustments to care during extreme temperatures can encourage healthy growth.

Fertilizer

Dyer's weed requires regular feeding to encourage flowering but does not tolerate excessive fertilizer. It needs light, frequent applications of fertilizer throughout its life, especially during the main period of active growth and while it is flowering. You will feed your Dyer's weed until they stop blooming.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Biennial, Perennial
Genus
Reseda
Family
Resedaceae
Hardiness Zone
5-9
Mature Height
40 cm to 76 cm
Mature Spread
49 cm
Leaf Color
Green, Yellow, Bronze
Leaf Type
Semi-evergreen
Flower Color
Yellow
Flower Size
2.54 cm
Bloom Time
Late spring, Early summer, Mid summer
Planting Time
Spring, Summer
Harvest Time
Mid summer
Native Area
Libya, Egypt, Turkey, Austria, Sweden, Slovakia, Montenegro, Pakistan, Croatia, Slovenia, Morocco, Uzbekistan, Russia, Iraq, Germany, Romania, Belgium, Netherlands, Portugal, France, Tajikistan, Tunisia, Czech Republic, Cyprus, Bulgaria, Poland, Armenia, Greece, Serbia, Lebanon, Afghanistan, Syria, Italy, Kazakhstan, Spain, Switzerland, Denmark, Iran, Albania, Ireland, United Kingdom, Hungary, Algeria, Azerbaijan, Turkmenistan
ALSO KNOWN AS

Other names.

en Pyrenean mignonette
PLATES
Reseda glauca leaf
PLATE 01 · leaf
Reseda glauca leaf
PLATE 02 · leaf
Reseda glauca flower
PLATE 03 · flower
Reseda glauca flower
PLATE 04 · flower
Reseda glauca fruit
PLATE 05 · fruit
Reseda glauca fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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