Gilia achilleifolia — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Gilia achilleifolia

Gilia Achilleifolia

Updated · 58 observations
ON THIS PLANT

The annual flowering plant Gilia achilleifolia is known commonly as California gilia, California gily-flower, and blue gilia. It is native to California but grows in other areas of North America where it has been introduced. The plant is erect with long stems that bear bunches of funnel-shaped lavender flowers. It is a member of the phlox family.

A note from PlantMom

California gilia is fairly disease-resistant and typically not prone to illnesses. That said, it can be affected by pests and diseases present in its environment. These problems are usually minor. For care, the plant needs moderate maintenance. It should be pruned regularly to maintain an attractive appearance and healthy growth. Fertilizing can also encourage flowering. California gilia is well suited for anyone with outdoor space, like a garden or patio, and does not require extensive experience. Grown indoors, however, it may demand more attention.

— PlantMom
CARE GUIDE

How to keep Gilia Achilleifolia.

Light

California gilia comes from sunny, open habitats and does best in full sun. It can tolerate partial shade but prefers direct sunlight for optimal growth. This plant, which may be annual or biennial, is noted for its sun-loving habit.

Temperature

California gilia can tolerate a wide variety of temperatures, but its range may still be restricted by particular combinations of moisture and heat. It does best in warm summer conditions with sufficient rainfall or watering. Extended periods of cloudy, rainy weather or prolonged high temperatures increase the chance that California gilia will die. In winter, adequate protection from cold can raise the plant’s survival rate.

Fertilizer

When most of a California gilia's blooms have opened fully, it's time to resume fertilizing. At the point when blooms are at their peak, start fertilizing again every three to four weeks, as weather permits. Then, once the California gilia begins producing fewer new blooms, stop fertilizing; there's no need to fertilize when the plant can no longer produce additional blooms.

Pruning

California gilia is an annual plant known for its feathery foliage and vibrant blue to lavender flowers. To maintain its shape, encourage bushiness, and enhance blooms, prune it in early spring. Regularly remove spent flowers and any diseased stems to preserve the plant's health and aesthetic appeal. Be sure to avoid late pruning to ensure the plant continues to bloom well.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Annual
Genus
Gilia
Family
Polemoniaceae
Hardiness Zone
8-10
Mature Height
30 cm to 91 cm
Mature Spread
20 cm to 30 cm
Leaf Color
Green, Dark Green
Leaf Type
Deciduous
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Mid spring, Late spring, Early summer
Planting Time
Spring, Summer
Harvest Time
Summer
ALSO KNOWN AS

Other names.

en California gilia en California gily-flower en California Gilla en Blue gilia en California gilly-flower
PLATES
Gilia achilleifolia leaf
PLATE 01 · leaf
Gilia achilleifolia leaf
PLATE 02 · leaf
Gilia achilleifolia flower
PLATE 03 · flower
Gilia achilleifolia flower
PLATE 04 · flower
Gilia achilleifolia habit
PLATE 05 · habit
Gilia achilleifolia habit
PLATE 06 · habit
ALSO IN THE LIBRARY

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