Linaria aeruginea — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Linaria aeruginea

Linaria Aeruginea

Updated · 202 observations
ON THIS PLANT
A note from PlantMom

Roadside toadflax has strong resistance to disease and is generally not likely to develop illnesses. That said, it can be affected by pests and diseases present in its environment. Such infections tend to be mild. Its care level is moderate. The plant should be pruned regularly to preserve an attractive appearance and support healthy growth. Applying fertilizer can also encourage flowering. Roadside toadflax is well suited to anyone with outdoor space, like a garden or patio, and does not demand extensive gardening experience. When kept indoors, it may need more attentive care.

— PlantMom
CARE GUIDE

How to keep Linaria Aeruginea.

Fertilizer

Roadside toadflax benefits from regular, light applications of fertilizer to encourage healthy leaf development. You should apply fertilizer about once a month during the summer. Nitrogen is important for the foliage, and providing nitrogen-rich sources helps Roadside toadflax thrive.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Annual, Perennial
Genus
Linaria
Family
Plantaginaceae
Hardiness Zone
6-10
Leaf Color
Green, Gray, Silver
Leaf Type
Semi-evergreen
Flower Color
White, Yellow, Red, Purple, Orange, Pink
ALSO KNOWN AS

Other names.

en Roadside toadflax
PLATES
Linaria aeruginea leaf
PLATE 01 · leaf
Linaria aeruginea leaf
PLATE 02 · leaf
Linaria aeruginea flower
PLATE 03 · flower
Linaria aeruginea flower
PLATE 04 · flower
Linaria aeruginea habit
PLATE 05 · habit
Linaria aeruginea habit
PLATE 06 · habit
ALSO IN THE LIBRARY

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