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Products > Phlomis 'Grande Verde'
 
Phlomis 'Grande Verde' - Large Jerusalem Sage
   
Image of Phlomis 'Grande Verde'
[2nd Image]
Habit and Cultural Information
Category: Shrub
Family: Lamiaceae (Labiatae) (Mints)
Origin: Mediterranean (Europe)
Evergreen: Yes
Flower Color: Yellow
Bloomtime: Spring/Summer
Synonyms: [P. 'Edward Bowles]
Parentage: (P. russeliana x P. fruticosa)
Height: 4-5 feet
Width: 3-4 feet
Exposure: Full Sun
Summer Dry: Yes
Deer Tolerant: Yes
Irrigation (H2O Info): Low Water Needs
Winter Hardiness: 15-20° F
Phlomis 'Grande Verde' (Large Jerusalem Sage) - A medium-sized shrub that grows to 4-5 feet tall by at least as wide with large (2-3 inch long) lance-shaped, soft woolly green leaves that are wooly white beneath. The 1 inch long, bright lemon-yellow flowers appear in whorls on erect stems spring through summer.

Plant in full sun to light shade. It is cold tolerant to at least 18 degrees F. A great large shrub for the dry garden.

We have grown this plant since the early 1980s when it first mysteriously appeared in the nursery trade in California as a form of Phlomis fruticosa. It had such large green leaves and was so different from typical Phlomis fruticosa that we gave it the name "Grande Verde" to differentiate it from Phlomis fruticosa. Under the name 'Grande Verde' it has become a very popular landscape plant in California but through conversations with other horticulturists, and from information gleaned the book Phlomis by Jim Mann Taylor, it appears that this plant may actually be a cultivar called Edward Bowles that was first introduced in 1967 by Hillier Nursery in the UK and thought to be a cross between two other species that we grow, the shrubby Phlomis fruticosa and the large leaf perennial Phlomis russeliana. It reportedly originated from seed collected in the garden at Myddelton House that formerly had been cultivated by the famed British horticulturalist Edward Augustus (E. A.) Bowles (1865-1954).

Because we have long grown it under the name 'Grande Verde', and our customers know if by this name, we continue to list it as such but cross reference it as possibly being the same as the cultivar 'Edward Bowles'. Phlomis fruticosa has a wide distribution from the Mediterranean islands of Sardinia, Crete, Cyprus and Malta north through Greece, Italy the area formerly called Yugoslavia, Turkey into the southern areas of the former Russian states. The other possible parent, Phlomis russeliana, is endemic to Turkey. The name for the genus dates back to the first century AD from the Greek physician Dioscorides use of the word to describe some plants in the genus and it thought to originate from the Greek word meaning "flame" because the leaves of some species were used for lamp wicks. We first received this plant in 1983 and have offered this plant at our nursery continuously since 1989. 

The information displayed on this page about Phlomis 'Grande Verde' is based on our research conducted about this plant from books in our nursery library as well as from information that is provided by reliable online resources. We also have included our own observations made about it as it grew in the nursery gardens and other gardens visited, as well how the crops of this plant performed in the containers when we had them in our nursery field. We also include comments received from others and welcome hearing from anyone who has information about this plant, particularly if it includes cultural information aiding others to better grow it.

 
We closed for regular business at the end of 2025 in order for the property to be developed for affordable housing.
Our gates remain closed but we will open them by appointment to interested parties through August 21st to liquidate remaining plants, supplies and equipment.
The plants remaining in the field are listed on our
Live Inventory Page.
 
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