Are there different types of alyssum?
Alyssum alyssoides
Alyssum desertorum
Alyssum/Lower classifications
Is there a difference between sweet alyssum and alyssum?
This herbaceous plant in the mustard family (Brassicaeae) is commonly used as a bedding plant called alyssum or sweet alyssum and is widely available in market packs at nurseries and garden centers in the spring. The common name refers to the genus in which it was formerly classified.
What is the best alyssum?
Navy blue alyssum is one of the hardier varieties that you will come across. It can easily survive cold weather and harsh conditions that other plants will succumb to.
Which alyssum is most fragrant?
Lobularia maritima ‘Snow Princess’ is an exceptionally vigorous variety that’s heat tolerant and bears clusters of white flowers that are much larger than older varieties. It’s strongly fragrant, as well, and grows 6 inches tall but can trail to 5 feet.
Does alyssum like sun or shade?
Sweet alyssum flowers best with at least six hours of full sun, but can tolerate partial shade. In warmer climates, plants perform best with protection from hot afternoon sun.
Which alyssum is the most fragrant?
sweet alyssum Lobularia maritima
‘Snow Princess’ sweet alyssum Lobularia maritima ‘Snow Princess’ is an exceptionally vigorous variety that’s heat tolerant and bears clusters of white flowers that are much larger than older varieties. It’s strongly fragrant, as well, and grows 6 inches tall but can trail to 5 feet.
Does alyssum carpet of snow spread?
Tiny white flowers blanket these 6-inch plants very quickly. Phenomenal spreader, one plant can grow a foot wide in a couple of months. Hardy annual, plant seedlings out a few weeks before the last frost for very early blooms.
Do alyssum flowers spread?
Their popularity is largely due to their toughness and to the great number of blooms they produce. Because they stay short and spread sideways, Alyssum are highly versatile plants.
Does alyssum like lots of water?
Provide your sweet alyssum plants with at least an inch of water every week, watering them more frequently during hot weather days or dry spells. The water should drain well. If you plant your sweet alyssum in a stony landscape (or anywhere that dries out quickly), provide extra water.
Do alyssum grow back every year?
Will Sweet Alyssum Reseed for the Next Season? Will alyssum come back? The answer is yes in most garden zones. Once the tiny flowers are spent, they will release seeds right back in to the ground.
Do alyssum come back every year?
Will alyssum come back? The answer is yes in most garden zones. Once the tiny flowers are spent, they will release seeds right back in to the ground. The easiest way to assure they reseed themselves is to do nothing when they die back.
How do you keep alyssum blooming all summer?
Keep alyssum well-watered during hot, dry weather. It has few pests and diseases. In mid summer to stimulate more growth and flowering shear your alyssum plants by 1/3rd of their height. Fertilize afterward with a balanced product and water and they will regrow for a late summer flower show.