Lilac flowers belong to the Oleaceae family and is a genus of about 20 to 25 flowering species with
over 1,000 varieties
of lilac bushes.
Which lilac has the strongest scent?
The lilac usually considered the most fragrant is a Chinese native—
S. pubescens
. It has small, white flowers tinged with purple.
Is there a difference between a lilac tree and a lilac bush?
Shrub lilacs and bush lilacs are short and compact. … Tree lilacs can grow up to 25 feet (7.6 m.) high and have a tree-like appearance, but their many stems tend to get them classified as bushes. They
are not technically trees
, but they get big enough that you can treat them as if they are.
Which lilac blooms the longest?
Common Lilac
is the longest blooming species, lasting for a month depending on cultivar and region. Typically blooming in late spring, it offers the largest flowers with the best fragrance.
How do you tell the difference between a lilac and a Persian lilac?
Persian lilacs are smaller than common lilacs
and generally achieve a maximum size of 8 feet tall and wide. The single flowers are pale in color and richly fragrant. The 3-inch-long flower clusters are smaller by about half compared to those of common lilacs.
Is there a lilac that blooms all summer?
Bloomerang Purple lilac
is the original reblooming lilac. It blooms in spring along with other lilacs, takes a brief rest to put on new growth, then blooms again from mid-summer through fall. … – It’s reblooming! It doesn’t only bloom once in spring – it also blooms summer through fall.
What is the difference between lilac and lavender?
The main difference between lavender and lilac (colors) is that
the lavender is a pale purple with a bluish tinge while the lilac is as a pale purple with a pinkish tinge
. Lavender and lilac are two shades of purple and violet. … In fact, both these shades have been named after the color of the flowers.
What is the lifespan of a lilac bush?
Many factors influence how long California lilacs will live. When these plants get proper pruning to remove older shoots, they can often survive for closer to 15 years. Without adequate pruning, California lilacs may live for
around 10 years
.
Where is the best place to plant a lilac bush?
Where to Plant Lilacs. The ideal spot to plant lilacs is in
an area with full sun
(at least 6 to 8 hours per day)—give them too much shade and they may not bloom. Lilacs also like slightly alkaline, moist, well-drained soil.
Are coffee grounds good for lilacs?
Grass clippings and coffee grounds can be used as a good source of nitrogen. Use sparingly, as too much nitrogen in the soil will result in poor blooms. Lilacs grow best in
slightly alkaline
(6.5 to 7.0 pH), moist, well-drained soil. Adding bone meal to the soil can make it more alkaline.
What month does lilac bloom?
Although many lilac varieties bloom in midspring, commonly around
May
, the “Excel” cultivar blooms as early as February or March. Combine this early-blooming lilac with other, later-blooming varieties to extend the flowering period from late winter through late spring, or two near-continuous flushes of blossoms.
Should I cut the dead blooms off my lilac bush?
Removing the dead flowers from your lilac bush will encourage more blooms the following year. The important thing when trimming off your flowers is that
you simply cut off the spent flowers
—don’t worry about any surrounding stems. … To deadhead lilacs, simply snip the dead flower, leaving the stem and leaves in place.
Are lilacs poisonous to dogs?
Are Lilacs Poisonous to Dogs? Lilacs do not contain any chemicals that will poison animals or humans, nor do they irritate the skin. … According to the ASPCA Animal Poison Control Center, the Persian lilac (Melia azedarach) which is not related to true lilac,
is poisonous to dogs
.
What is the most common lilac?
- Common lilac (Syringa vulgaris): For most people, this lilac is the most familiar. The flowers are lilac colored and have a strong fragrance. …
- Persian lilac (S. persica): This variety grows 10 feet (3 m.) …
- Dwarf Korean lilac (S. …
- Tree lilacs (S. …
- Chinese lilac (S. …
- Himalayan lilac (S.
What is the tallest lilac?
Chinese lilac (S. x chinensis)
gets 20 feet tall, growing at a rate of 24 inches per year, and forms an oval or rounded shape.
Is there a white lilac?
It blooms lovely, single
white
flowers that are richly scented paired with light blue-green foliage. The blooms arrive mid-spring to early summer. The Common White lilac is very similar to the Common Purple lilac.
