Meyer Lemon Tree
Citrus × meyeri
Suitability Score
Meyer Lemon Tree in 91107: 90/100
Meyer Lemon Tree in 91107 (Pasadena): 90/100: excellent match for zone 10a.
About
Meyer Lemon Tree (Citrus × meyeri) is a popular tree valued by home gardeners for its beauty and manageable care requirements.
Quick facts
Scientific name
Citrus × meyeri
USDA zones
8 to 11
Growth rate
Moderate
Mature height
15–25 ft
Mature width
10–15 ft
Toxicity
Mild, citrus oils
Growing requirements
Sun requirements
Full sun (6+ hours)
Water requirements
Deep water weekly; more in summer
Soil preferences
Well-draining loam
Flowering
Spring to early summer bloom typical; some species flower in fall
Fruiting
Produces edible fruit when mature; timing varies by climate and cultivar
Pollinator value
Many fruit and flowering trees support bees, butterflies, and birds when in bloom
Companion plants
Complement with low groundcovers; avoid shallow-rooted competitors under canopy
Recommended soils
Fertilizer recommendations
Common pests
Common diseases
Yellowing, wilting despite wet soil, mushy roots
Treatment: Repot in fresh mix; trim rotten roots; fungicide drench
Asymmetric yellow mottling, bitter misshapen fruit
Treatment: No cure. Remove tree to protect neighbors
Care guide
Watering
Deep water weekly; more in summer
Sunlight
Full sun (6+ hours)
Soil
Well-draining loam
Fertilizer
Feed during active growth with a formula suited to tree plants. Reduce or stop in dormancy.
Pruning
Prune dead or crossing branches in late winter. Shape lightly after bloom for flowering types.
Repotting
Container plants benefit from repotting every 2–3 years with refreshed soil.
Seasonal care
Zones 8–11: protect from extremes outside range. Adjust watering seasonally: less in winter for most plants.
Beginner tips
Start with consistent deep water weekly; more in summer. Place where it gets full sun (6+ hours). Check soil before watering.
Overwatering, insufficient light, and pest outbreaks are the most common issues. Match care to the plant's native habits.