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Kumquat (Citrus japonica)Flowering Trees

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Kumquat

Citrus japonica

Kumquat is a medium-growing flowering tree, hardy in USDA zones 8-11, that matures to about 8-15 ft × 6-10 ft. It does best in full sun with medium water needs in well-drained and moist soil. Expect white blooms in summer. It grows happily in containers.

USDA zones
8-11
Sun
Full sun
Water
Medium
Mature size
8-15 ft × 6-10 ft
Spacing
6-10 feet
Growth rate
Medium
Maintenance
Medium
Soil
Well-drained, Moist
Foliage
Green
Bloom color
White
Bloom season
Summer
Native to
China

Freeze survival

Will it survive your winters?

We score Kumquat’s freeze-trouble range against the real coldest nights your area has recorded.

Powered by ~35 years of daily lows from the nearest NOAA weather station. A risk read, not a guarantee — a sheltered spot or mature plant beats the odds.

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