Species Tulip 'Unicum'

Tulipapraestans

Family
Liliaceae (lil-ee-AY-see-ee)
Genus
Tulipa (TOO-li-pa)
Species
praestans (PRAY-stans)
Synonym
Spacing
under 6 in. (15 cm)
Hardiness
3-6 in. (7-15 cm)
Sun Exposure
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
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
Full Sun
Bloom Color
Parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Time
Red-Orange
Foliage
Mid Spring
Other Details
Other details
Herbaceous
Good Fall Color
Smooth
Propagation Methods
Seed Collecting
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Soil pH requirements
Patent Information
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Foliage Color
Bloom Characteristics
Water Requirements
Alpines and Rock Gardens
Bulbs
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

South Plainfield, New Jersey

Sidney, Ohio

Toledo, Ohio

Oconomowoc, Wisconsin

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Gardener's Notes:

3
positives
0
neutral
0
negative
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1
Sidney, OH (Zone 6a) | April 2012 | positive

This tulip is one of the best spring bulbs I've ever planted. I started with a group of 12 bulbs surrounding a newly planted tree, and t...Read More

K
Waxhaw (Charlotte), NC (Zone 7b) | April 2005 | positive

Great little tulip where the foliage is one of the key assets, too. Normally tulip foliage is not something we care about, but this plant...Read More

T
St. John's, NL (Zone 5b) | May 2004 | positive

Tulipa praestans 'Unicum' is a great plant. Not only for its bright ornage-red flowers but the variegated leaves are very striking. Onl...Read More

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