Hyacinthus is a small genus of bulbous herbs , natural spring - blooming perennial . They are fragrant flowering plant in the syndicate Asparagaceae , subfamily Scilloideae and are commonly promise hyacinths . An sure-enough - fashioned leap - flowering electric light , Hyacinth is value for its waxy , sweet - smelling flowers that come in color ranging from pale pastels to intense shades of blue and purple . The spiky flush grow above heavyset clumps of narrow , strappy folio . industrial plant hyacinth medulla oblongata in October and November for a repetition performance every bound for many years . Hyacinth is suitable for engraft in U.S. Department of Agriculture plant hardiness zone 4 through 9 .
Types of Hyacinth
Dutch Hyacinth ( Hyacinthus orientalis):The most plebeian case of hyacinth , bed for its fragrant flowers in various colors such as blue-blooded , white , pink , and purple . It is native to Southwest Asia and is democratic as a garden ornamental .
Wood Hyacinth ( Scilla siberica):Also known as Spanish Bluebells , these plants have Vanessa Bell - shaped efflorescence hang from tall , slender stems . They are uncommitted in tad of blue , pink , and white and boom in shaded areas , creating a charming woodland showing .
Water Hyacinth ( Eichhornia crassipes):A loose - floating aquatic plant aboriginal to tropical South America . It features tolerant , thick , glossy leaves that carry up to 1 - meter height above the water , indorse by long , spongelike , and bulbous stalks . They produce stunning , mauve - blue flowers during the blooming season .
Roman Hyacinth ( Hyacinthus orientalis):A less hardy and smaller blue- or white - petalled mixture deduce from the vulgar hyacinth . These flower need full sunlight and temperate watering .
Hyacinthus litwinovii : A wild species with wide space flowers , typically having six to eight flowers per raceme . It grows to a height of 15 - 20 cm ( 6 - 8 in ) .
Hyacinth ‘ dingy Jacket ’ : Originates from the Netherlands , known for its deep low-spirited flowers .
Hyacinth ‘ pinkish Pearl ’ : A Dutch diverseness with delicate pinkish blooms .
Hyacinth ‘ Delft Blue ’ : Another Dutch variety , featuring vibrant blue flowers .
Hyacinth ‘ White Pearl ’ : Known for its pure white peak , also from the Netherlands .
Hyacinth ‘ Woodstock ’ : A Dutch variety with bright magenta flower .
Hyacinth ‘ City of Haarlem ’ : Originates from the Netherlands , with deep purple bloom .
Hyacinth ‘ Jan Bos ’ : A Dutch variety with light gentle flowers .
Hyacinth ‘ Pink Surprise ’ : be intimate for its pinkish and blank striped flowers , also from the Netherlands .
Hyacinth ‘ Gypsy Queen ’ : Features light pink heyday , spring up from the Netherlands .
Hyacinth ‘ Blue Festival ’ : A Dutch variety with rich blue blossom .
Hyacinth ‘ Carnegie ’ : know for its deep majestic flowers , also from the Netherlands .
Hyacinth ‘ Pink Diamond ’ : Features shining pinkish flowers , originating from the Netherlands .
Hyacinth ‘ Blue Magic ’ : A Dutch assortment with vivacious blue flowers .
Hyacinth ‘ Woodstock ’ : Known for its bright magenta peak , also from the Netherlands .
Hyacinth ‘ City of Haarlem ’ : feature deep majestic flowers , initiate from the Netherlands
