Asparagus 'Ravel'

Asparagusofficinalis

Genus
Asparagus (a-SPARE-uh-gus)
Species
officinalis (oh-fiss-ih-NAH-liss)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
36-48 in. (90-120 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
N/A
Bloom Color
Bloom Time
Other Details
Category
Vegetables
Perennials
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; winter sow in vented containers, coldframe or unheated greenhouse
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

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Gardener's Notes:

0
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1
neutral
0
negative
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Augusta, GA (Zone 8a) | November 2013 | neutral

Ravel is an all male hybrid with early maturity and unusually high yield. In Eastern WA trials the spear count far outweighed that of the...Read More

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