Bloodgood Japanese Maple
(Acer palmatum)
Interesting Information About Plant:
The Bloodgood Japanese Red Maple was introduced into the United States before World War II. It is a cultivar named after the Bloodgood Nursery in Long Island, New York, where it was developed. The Bloodgood is commonly planted in gardens as an ornamental tree and is admired for its graceful and peaceful appearance. The Bloodgood has beautiful burgundy foliage its entire growing season and has small, but attractive red fruits. It can grow 15 to 20 feet high and has a spreading habit. The Bloodgood is a strong growing plant and may grow 2 to 3 feet per year. It is an easy plant to grow, especially because it does not require large amounts of nutrients, and overall has very few problems. It is a noncompetitive plant and can still grow very well if surrounded by many other plants. The Bloodgood requires direct sunlight for as least part of the day, but also needs partial shade. In extremely hot and dry weather, it can be sun burned and become tattered. The Bloodgood has a strong fibrous root system, multiple stems, and slender shoots that end in small paired buds.
Common Name: Bloodgood Japanese Maple
Scientific Name: Acer palmatum
Family Name (Scientific and Common): Aceraceae, Maple Family
Continent of Origin: China, Japan, Korea
Most Distinguishing Morphological Features of This Plant: Bright red leaves during fall foliage
Plant Growth Habit: Small Tree
Height at Maturity: More than 10 Feet
Life Span: Perennial
Seasonal Habit: Deciduous Perennial
Growth Habitat: Full Sun / Partial Sun
Manner of Culture: Landscape Shrub-Vine-Tree
Thorns on Younger Stem? No
Cross Section of Younger Stem: Roundish
Stem (or Trunk) Diameter: Between The Diameter of a Broom-Handle and a Coffee-Mug
Produces Brownish Bark? Yes
Bark Peeling in Many Areas? No
Characteristics of Mature (Brownish) Bark: Smooth Bark with Longitudinal Stripes
Type of Leaf: Flat, Thin Leaf
Length of Leaf (or Leaflet): Between the Length of a Credit Card and a Writing-Pen
Leaf Complexity: Simple
Shape of Leaf: Palmated-Lobed
Edge of Leaf: Serrated
Leaf Arrangement: Opposite
Leaf has Petiole? Yes
Patterns of Main-Veins: Palmate
Leaf Hairiness: No Hairs
Color of Foliage in Summer: Reddish-Brownish
Change in Color of Foliage in October: Changes to Reddish-Orange
Flowering Season: Spring
Flowers: in Loose Group
Type of Flower: Colorful Flower
Color of Flower: Red / Purple-Violet
Shape of Individual Flower: Radially Symmetrical
Size of Individual Flower: Smaller than a Quarter
Sexuality: Male and Female on Same Plant
Size of Fruit: Smaller than a Quarter
Fruit Fleshiness at Maturity: Dry
Shape of Fruit: Winged
Color of Fruit at Maturity: Red
Fruit Desirable to Birds or Squirrels? No
Unique Morphological Features of Plant: Multiple Stems
Is the Plant Poisonous: None
Pesty Plant (weedy, hard to control)? No
Common Name(s): Bloodgood Red Maple
Louisville Plants That Are Most Easily Confused With This One: Other maples, but because its leaves are so unique and it has such a bright color in the fall.
Page prepared by:
Elizabeth Roy
December, 2006
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