Berberis fremontii (Fremont Barberry)


Botanical Information

FamilyBerberidaceae
GenusBerberis
Speciesfremontii
SynonymsMahonia fremontii
CategoryWoody
OriginSouthern California, USA.

Details

USDA Hardiness Zone5
USDA Hardiness Ref.
Canada Hardiness Ref.
RHS Hardiness Ref.
Temperature (°C)4 - 23
Temperature (°F)39 - 74
Height1.3 - 4 m
GrowthMedium
Flowering PeriodApril, May, June

Description and Growing Information

General DescriptionDicot shrub native to Southern California.
ID CharacteristicHolly-like leaves.
LandscapeCommonly used commercially in bee gardens due to its flowers.
PropagationBy seed.
CultivationFull sun to part shade in extremely well-drained but slightly moist soil.
Notable SpecimensUBC Botanical Gardens, British Columbia, Canada.
HabitatRocky slopes.
Flower/Leaf Bud DescriptionWoody coarse bark.
Leaf DescriptionSeveral holly leaf-shaped leaflets, each about 2 cm long.
Flower DescriptionFlorescence of 8 - 12 bright flowers, with 9 sepals and 6 petals arranged in whorls of 3.
Fruit DescriptionSmall berries 2.5 cm in diameter.
Colour DescriptionDark green leaves that turn purplish when mature. Flowers are buttery yellow to golden yellow. Berries are yellowish to purplish-black. Bark is a dusty dark chestnut brown.
Texture DescriptionMedium.

Photographs