Hydrangea arborescens

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 Hydrangea arborescens subsp. var.  Wild Hydrangea, Smooth Hydrangea
Hydrangea arborescens
The query description has an empty condition.: shrub
Height: to
Width: to
cm
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The query description has an empty condition.: perennial
Origin: E North America
Poisonous:
Bloom: mid summer, late summer, early fall
The query description has an empty condition.: sun, part-sun, shade
The query description has an empty condition.: moderate, dry
Features: deciduous, bees, cut flowers, butterflys, drought tolerant
Hidden fields, interally pass variables to right place
Minimum Temp: °F
USDA Zones: 3 to 9
Sunset Zones:
Flower features: pink, white
Hydrangeaceae > Hydrangea arborescens var. ,



Hydrangea arborescens, commonly known as Wild Hydrangea or Smooth Hydrangea, is a species of Hydrangea native to eastern North America.


Standard Cyclopedia of Horticulture

Hydrangea arborescens, Linn. (H. urticifolia, Hort.). Erect shrub, 4-10 ft.: lvs. long-petioled, ovate, acute or acuminate, rounded or cordate at the base, serrate, green and glabrous on both sides or somewhat pubescent or glaucous beneath, 3-6 in. long: cymes 2-5 in. broad, with none or few sterile fls. June, July. N. J. to Iowa, south to Fla. and Mo.


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Cultivation

Propagation

Pests and diseases

Cultivars

  • The cultivar 'Annabelle' is the best known of this species. It is noted for having very large inflorescens (flower heads)that emerge green turn white and then age to green. The blooms are so large and heavy they often flop to the ground after a rain.
  • The cultivar ‘Grandiflora’ has flowers that resemble snowballs, similar to Viburnum plicatum. The blooms are not as large as 'Annabelle' and are typically more irregular or lumpy.
  • The cultivar ‘Hayes Starburst’ is a small, weeaked stemed plant with attractive, fully doubled tepals (sterile flowers).
  • The cultivar ‘NCAH1’ (syn INVINCIBELLETM Spirit) is the first 'Annabelle' type hydrangea with bright pink flowers. Like the species it is cold hardy, heat tolerant and relaible flowering. The mature stems are stronger than 'Annabelle' and are less likely to flop. This cultivar is also unique in that it continues to produce new flowers after the initial bloom.

Gallery

 

References

External links