General Plant Information (Edit)
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Partial or Dappled Shade
Partial Shade to Full Shade
Water Preferences: Mesic
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Maximum recommended zone: Zone 9b
Plant Height: 50-70 cm
Plant Spread: 50 cm
Flowers: Showy
Flower Time: Late spring or early summer
Summer
Late summer or early fall
Uses: Cut Flower
Wildlife Attractant: Bees
Propagation: Seeds: Self fertile
Provide darkness
Suitable for wintersowing
Sow in situ
Can handle transplanting
Other info: Sow at 18-22C for 4 weeks, move to minimum -4C for 6 weeks, move to 5-12C for germination
Pollinators: Beetles
Various insects

Image
Common names
  • Great Masterwort
  • Masterwort
  • Greater Masterwort

Photo Gallery
Location: My Garden
Location: My garden in Belgium
Date: 2009-10-05
Location: Cedarhome, Washington
Date: 2010-06-19
Location: My Garden
Location: Cedarhome, Washington
Date: 2010-06-19
Location: 2011 Newport Flower show at Rosecliff in Newport, Rhode Island.
Date: June
credit: Captain-tucker

Courtesy Crownsville Nursery
  • Uploaded by vic
This plant is tagged in:
Image Image Image Image Image

Plant Events from our members
piksihk On July 1, 2014 Plant Ended (Removed, Died, Discarded, etc)
no growth
» Post your own event for this plant

« Add a new plant to the database

« The Plants Database Front Page

Today's site banner is by Zoia and is called "Volunteer"

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