General Plant Information (Edit)
Plant Habit: Shrub
Sun Requirements: Full Sun
Full Sun to Partial Shade
Water Preferences: Mesic
Soil pH Preferences: Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Moderately alkaline (7.9 – 8.4)
Minimum cold hardiness: Zone 2 -45.6 °C (-50 °F) to -42.8 °C (-45°F)
Plant Height: 10-12 feet
Plant Spread: 4-8 feet
Leaves: Deciduous
Flowers: Showy
Fragrant
Blooms on old wood
Flower Color: Pink
Bloom Size: Under 1"
Flower Time: Spring
Uses: Windbreak or Hedge
Guardian plant
Cut Flower
Wildlife Attractant: Bees
Birds
Butterflies
Containers: Not suitable for containers
Parentage: Royalty x unknown
Child plants: one child plant

Image
Common names
  • Preston Lilac
  • Lilac

Photo Gallery
Location: Denver Metro CO
Date: 2015-06-02
Long lasting bloom on the plant.
Location: Downingtown, Pennsylvania
Date: 2019-06-16
three shrubs close together after bloom
Location: IL
Date: 2010-05-07
Location: Downingtown, Pennsylvania
Date: 2019-06-16
summer foliage and some spent flowers
Location: Denver Metro CO
Date: 2012-05-10
new plant this year
Location: Ontario, Canada
Date: 2006-06-08
Location: Denver Metro CO
Date: 2013-04-26
Shows the long leaf rather than the heart-shaped leaf most lilacs
Location: Denver Metro CO
Date: 2013-04-26
Closeup of unopened flower panicles
Location: Denver Metro CO
Date: 2014-04-23
Pre-bloom of this particular lilac.
Location: Denver Metro CO
Date: 2015-06-01
Tiger swallowtail butterfly didn't seem too bothered by me taking
Location: Downingtown, Pennsylvania
Date: 2019-06-16
looking inside shrubs at stems
Comments:
  • Posted by Skiekitty (Denver Metro - Zone 5a) on Jun 5, 2015 11:16 PM concerning plant:
    This is a very late blooming lilac. All the French lilacs had already finished blooming when this cultivar finally started to bloom. The blooms are very long lasting on the plant, not sure about cut. Very spicy smelling, almost clove-like. Tiger Swallowtail butterflies seem to enjoy it.
  • Posted by Skiekitty (Denver Metro - Zone 5a) on Apr 14, 2014 12:35 PM concerning plant:
    A "Chinese" lilac. The leaves are very different from a French lilac. Not as woody a plant, either. Flowers are much smaller and not as fragrant. Leaves here are elongated and lighter in color, definitely not leathery or heartshaped. Seems to survive zone 5 winters with minimal protection, though.
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Jun 16, 2019 7:41 PM concerning plant:
    In the 1920's and later a certain Isabelle Preston did a whole lot of hybridizing of lilacs in Ottawa, Canada. The Preston hybrids are usually the cross of the Late Lilac (S. villosa) x the Nodding Lilac (S. reflexa), both Chinese species with the hybrid looking more like the Late Lilac species. The cross is Syringa x prestoniae. However, she also did some crosses with the Hungarian Lilac from central & southern Europe (S. josikaea) x the Nodding Lilac (S. reflexa) to produce S. x josiflexa that is also called a Preston Hybrid. One source says this later cross brought about this James MacFarlane cultivar while other sources say it was the first and more common cross with the Late Lilac. I only occasionally see one of these later blooming lilacs, that bloom 2 to 3 weeks later than the Common Lilac, in average yards in the Midwest or Eastern US; and usually it is James MacFarlane as being the most common cultivar. I sold a few James MacFarlane Lilacs back in the Chicago ,IL, area in the 1980's at two different nurseries. These crosses and the straight species of these lilacs do not have really good fragrance in their flowers like the Common Lilac.
Discussion Threads about this plant
Thread Title Last Reply Replies
Syringa Photo by KatieEshraghi Jul 17, 2018 4:03 PM 0
Hybrids by Vals_Garden Aug 21, 2021 3:57 PM 0

« Add a new plant to the database

» Search the Lilacs Database: by characteristics or by cultivar name

« See the general plant entry for Lilacs (Syringa)

« The Lilacs Database Front Page

« The Plants Database Front Page

Today's site banner is by mcash70 and is called "Lilacs"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.