Erigeron glaucus
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Erigeron glaucus

Seaside Daisy · Seaside fleabane · Alpine fleabane · Beach aster

Tier 2 Difficulty: medium Water: low Light: full_sun Toxicity: high
0
Soil pH
6–7
Hardiness
Zone 3–8
Click count
397
Observations
1,078

Description

Source: leafsnap

Erigeron glaucus, commonly known as seaside daisy or beach aster, is a perennial plant belonging to the Asteraceae family. Native to the coastal regions of California and Oregon in the United States, this plant typically reaches 1 to 2 feet in height and spreads 2 to 3 feet wide. The leaves of Erigeron glaucus are narrow and lance-shaped, featuring a distinctive bluish-green color, which is highlighted by its common name "glaucus." Its daisy-like flowers have white or pink petals surrounding yellow centers and bloom from late spring through summer, attracting bees and butterflies. Erigeron glaucus thrives in full sun but can tolerate partial shade in hotter climates. It prefers well-drained soils, such as sandy or loamy types, but can also grow in clay soils if they are adequately drained. This plant is popular for coastal landscaping because of its ability to withstand salt spray from ocean winds. Its spreading habit also makes it an excellent ground cover for slopes or hillsides. Once established, Erigeron glaucus requires minimal maintenance, making it an ideal choice for low-maintenance gardens or landscapes. Pruning after flowering helps maintain its shape and encourages new growth. In summary, Erigeron glaucus is an attractive perennial that adds color and texture to coastal landscapes while requiring minimal upkeep once established.

🌳 The seaside daisy is a low-growing flowering plant known for its beautiful pink and yellow blossoms, which often appear as doubles. This charming plant is ideal for rock gardens, butterfly gardens, and groundcover. When planted in clusters, it forms a stunning, cushion-like display. Additionally, the seaside daisy is both deer-resistant and drought-resistant, making it a resilient addition to any garden.

🎭 Loyal love, Gentleness, Innocence

Care Guide

💧 Water
☀️ Light Full sun
Ideal: Full sun
🌡️ Temperature 0–32.2°C
Ideal temperature: 0–32.2°C
💨 Humidity
Humidity:
🪴 Soil 6-7
Soil pH: 6-7
🌱 Fertilizer
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Perennial, Annual
Genus
Erigeron
Family
Asteraceae
Hardiness Zone
3-7
Mature Height
5 cm to 30 cm
Mature Spread
25 cm
Leaf Color
Green
Leaf Type
Evergreen
Flower Color
Lavender
Flower Size
2.54 cm to 5.08 cm
Bloom Time
Late spring, Early summer, Mid summer
Planting Time
Spring
Harvest Time
Summer
Native Area
Mexico

Tags (12)

Common Names (4)

en Seaside Daisy
en Seaside fleabane
en Alpine fleabane
en Beach aster