Magnolia grandiflora 'Edith Bogue' (Large-flowered Magnolia )


Botanical Information

FamilyMagnoliaceae
GenusMagnolia
Speciesgrandiflora
Cultivar'Edith Bogue'
CategoryWoody
TypeTree (evergreen)
OriginThe original seedling of this tree was purchased in 1917 from a nursery in Florida by Edith Bogue of Montclair, New Jersey.

Details

USDA Hardiness Zone6 - 9
USDA Hardiness Ref.
Canadian Hardiness Zone7 - 8a
Canada Hardiness Ref.
RHS Hardiness ZoneH7 - H3
RHS Hardiness Ref.
Temperature (°C)(-12) - (-1)
Temperature (°F)0 - 30
GrowthMedium
Flowering PeriodApril, May, June

Description and Growing Information

General DescriptionA broadleaf evergreen tree that is noted for its attractive dark green leaves and its large, extremely fragrant flowers.
ID CharacteristicTrees will become quite large over time and should be planted in areas where they can expand.
ShapeA pyramidal to rounded crown.
LandscapeEvergreen flowering tree for lawns, streets, near decks and patios.
PropagationBy stem cuttings or grafting.
CultivationGrow in moist, organically rich, well-drained loams in full sun to part shade. Part shade may be best. It is intolerant of many urban pollutants.
PestsNo serious insect or disease problems.
Notable SpecimensLanhydrock House and Garden, Bodmin, Cornwall, United Kingdom.
HabitatThe species is native to moist wooded areas in the southeastern the United States from North Carolina to Florida and Texas.
Bark/Stem DescriptionThe bark is grey-brown in colour, fragrant and bitter. It is smooth when young, turning into scales or flat plates as it ages.
Leaf DescriptionLeathery evergreen ovate to elliptic leaves to 25 cm long, glossy dark green above and variable pale green to gray-brown beneath.
Flower DescriptionFragrant white flowers to 16 - 30 cm diameter usually have six petals. Flowers bloom in late spring, with sparse continued flowering throughout the summer.
Fruit DescriptionSpherical cone-like fruiting clusters to 7- 10 cm long that mature in late summer to early fall, releasing individual rose-red coated seeds suspended on slender threads at maturity.
Texture DescriptionMedium texture when young, growing coarser with age.

Photographs