General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun
Full Sun to Partial Shade
Water Preferences: Mesic
Dry Mesic
Dry
Soil pH Preferences: Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 4b -31.7 °C (-25 °F) to -28.9 °C (-20 °F)
Maximum recommended zone: Zone 10b
Plant Height: 2 - 3 feet (60-80 cm). Leaves are somewhat prostrate, blooms reach about 3'
Plant Spread: 1 - 2 feet
Leaves: Evergreen
Semi-evergreen
Fragrant
Broadleaf
Fruit: Showy
Fruiting Time: Late summer or early fall
Fall
Other: Persists into winter.
Flowers: Showy
Flower Color: Yellow
Flower Time: Summer
Late summer or early fall
Underground structures: Rhizome
Suitable Locations: Xeriscapic
Uses: Provides winter interest
Groundcover
Cut Flower
Dried Flower
Will Naturalize
Wildlife Attractant: Bees
Birds
Butterflies
Resistances: Deer Resistant
Drought tolerant
Propagation: Seeds: Days to germinate: 40-60
Depth to plant seed: Just cover
Propagation: Other methods: Cuttings: Stem
Division
Awards and Recognitions: RHS AGM
Other: 2004 Great Plant Picks Award Winner

Image
Common names
  • Turkish Sage
  • Sticky Jerusalem Sage
  • Russell's Sage

Photo Gallery
Location: Invercargill, New Zealand
Date: 2023-12-29
Location: Bide A Wee cottage garden, Northumberland UK
Date: 2018-06-02
Location: Wynyard Hall garden, UK
Date: 2023-06-21
Location: Wynyard Hall garden, UK
Date: 2023-06-21
Location: Botanischer Garten Berlin
Date: 2023-05-11
Location: my garden, Gent, Belgium
Date: 2007-05-25
Location: My garden in N E Pa. 
Date: 2016-06-03
Location: Botanischer Garten Berlin
Date: 2023-05-11
Location: Botanical Garden Barcelona (Spain)
Location: My garden in N E Pa. 
Date: 2016-10-05
Location: Test garden 
Date: 2016-04-29
Location: Houston texas
Date: May
Location: Botanical Gardens of the State of Georgia...Athens, Ga
Date: 2018-05-11
Jerusalem Sage 001
Location: Botanical Gardens of the State of Georgia...Athens, Ga
Date: 2019-04-25
Jerusalem Sage (Phlomis russeliana)
Location: Howick Hall garden, Northumberland UK
Date: 2021-06-15
Location: Bide A Wee cottage garden, Northumberland, UK
Date: 2013-06-26
Location: Allentown, Pennsylvania
Date: 2015-06-04
Location: Botanical Garden Barcelona (Spain)
Date: 2017-06-18
Location: Loki Schmidt Garten - Botanischer Garten der Universität Hamburg
Location: Botanical Garden Barcelona (Spain)
Date: 2017-06-18
Location: Loki Schmidt Garten - Botanischer Garten der Universität Hamburg
Date: 2022-09-13
Location: Test garden 
Date: 2016-04-29
Location: Test garden 
Date: 2016-04-29
Location: Test garden 
Date: 2016-04-29
Location: my garden, Gent, Belgium
Date: 2007-05-18
Location: my brothers garden, Vichte, Belgium
Date: 2007-06-10
Location: RHS Harlow Carr, Yorkshire, UK
Date: 2020-01-12
Location: Lenore, ID
Location: My garden in N E Pa. 
Date: 2015-10-27
Location: RHS Harlow Carr, Yorkshire, UK
Date: 2021-05-29

Courtesy Seeds of Victoria
  • Uploaded by vic
Location: Bide A Wee cottage garden, near Morpeth, Northumberland, UK
Date: 2009-06-10
Location: Barcelona, Spain | April, 2023 
Date: 2023-04-04
Mixed in with sage
Location: New Zealand
Date: 2009-03-13
Location: Gainesboro, TN
Date: 2011-12-15
Taken in a warm December, zn6b/7a

Date: 2012-02-15

Photo courtesy of Joy Creek Nursery
  • Uploaded by Joy
Location: RHS Harlow Carr, Yorkshire
Date: 2016-11-26
This plant is tagged in:
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Comments:
  • Posted by sheryl (Hot, hot, hot, Feenix, AZ - Zone 9b) on Dec 14, 2011 9:14 AM concerning plant:
    This flower stopped me in my tracks the first time I saw it growing in Phoenix, Arizona. It is one of those shish-ke-bab flowers - the blooms are spaced out on stalk of 3-4'. They're a light yellow and unusual in form.

    This plant can withstand very hot summers (zn 9), but will need additional water. In milder summers it is somewhat drought tolerant.

    The leaves are fairly large, triangular, almost olive in color, with a felt-like feel. They grow thickly, making a good weed barrier. They are not harmed by frost, so I guess in my 6b/7a area you could call it semi-evergreen. In the two years I've had it, it has spread about 6".

    The only issue I've had since growing this plant is that it takes a good while to bloom - this will be my third year and I'm hoping this is it!
Plant Events from our members
lovesblooms On March 1, 2020 Seeds sown
winter sow
lovesblooms On March 3, 2018 Seeds sown
lovesblooms On March 3, 2018 Seeds sown
MrsBinWY On April 6, 2019 Seeds germinated
1 (could be something else, though - yep, grew into a dandelion)
MrsBinWY On December 24, 2018 Seeds sown
WS 25 seeds from patrob (labeled 2016 trade) in milk jug
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