Time to vote on your favorite photos. The Voting page is Here

Hyacinthus, Heirloom Dutch Hyacinth 'Roman Blue'

Hyacinthus orientalis

Family: Asparagaceae
Genus: Hyacinthus (hy-uh-SIN-thus) (Info)
Species: orientalis (or-ee-en-TAY-liss) (Info)
Cultivar: Roman Blue

Category:

Bulbs

Water Requirements:

Average Water Needs; Water regularly; do not overwater

Sun Exposure:

Full Sun

Foliage:

Herbaceous

Smooth

This plant is resistant to deer

Foliage Color:

Unknown - Tell us

Height:

Unknown - Tell us

Spacing:

Unknown - Tell us

Hardiness:

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)

Where to Grow:

Unknown - Tell us

Danger:

Unknown - Tell us

Bloom Color:

Light Blue

Dark Blue

Medium Blue

Blue-Violet

Bloom Characteristics:

This plant is attractive to bees, butterflies and/or birds

Flowers are fragrant

Bloom Size:

Unknown - Tell us

Bloom Time:

Unknown - Tell us

Other details:

Unknown - Tell us

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

By dividing rhizomes, tubers, corms or bulbs (including offsets)

Seed Collecting:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Ann Arbor, Michigan

Buffalo, New York

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On May 8, 2007, Redkarnelian from Newmarket, ON (Zone 5a) wrote:

The first (original) Hycinthus orientalis from 1562.

BACK TO TOP