Buddleja davidii (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Buddleja davidii" in English language version.

refsWebsite

Global rank English rank

44web.archive.org

1^st place

25patents.google.com

1,182^nd place

725^th place

4doi.org

2^nd place

3worldcat.org

5^th place

2bbc.com

20^th place

30^th place

2treesandshrubsonline.org

low place

2oregon.gov

6,109^th place

3,424^th place

2ashs.org

low place

1missouribotanicalgarden.org

5,410^th place

3,396^th place

1efloras.org

732^nd place

800^th place

1goodhousekeeping.com

3,268^th place

1,905^th place

1chicagobotanic.org

low place

1rutgers.edu

1,999^th place

1,355^th place

1wiley.com

222^nd place

297^th place

1cabi.org

2,743^rd place

1,904^th place

1biodiversity.org.au

7,907^th place

4,519^th place

1patch.com

1,452^nd place

798^th place

1usda.gov

438^th place

336^th place

1naba.org

low place

1invasiveplantatlas.org

low place

1thoughtco.com

1,430^th place

1,166^th place

1kvu.ch

low place

1southernliving.com

7,841^st place

4,365^th place

1wa.gov

2,121^st place

1,217^th place

1ncsu.edu

2,542^nd place

1,675^th place

1buddlejagarden.co.uk

low place

1loc.gov

70^th place

63^rd place

1monarchwatch.org

low place

ashs.org

journals.ashs.org

Multiple sources:
- Werner, Dennis J.; Snelling, Layne K. (2011). "'Purple Haze', 'Miss Molly', and 'Ice Chip' Buddleja". HortScience. 46 (9). Alexandria, Virginia: American Society for Horticultural Science: 1330–1332. doi:10.21273/HORTSCI.46.9.1330. ISSN 2327-9834. LCCN 85644626. OCLC 768085913. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
- Multiple sources:
  - Renfro, Scott E.; Burkett, Brent M.; Dunn, Bruce L.; Lindstrom, Jon T. (October 2007). "'Asian Moon' Buddleja". HortScience. 42 (6). Alexandria, Virginia: American Society for Horticultural Science: 1486–1487. doi:10.21273/HORTSCI.42.6.1486. Archived from the original on August 15, 2021. Retrieved August 15, 2021.

bbc.com

Gupta, Tanya (2014-07-15). "Buddleia: The plant that dominates Britain's railways". BBC News. British Broadcasting Corporation. Retrieved 2019-10-23.
Gupta, Tanya (July 15, 2014). "Buddleia: The plant that dominates Britain's railways". BBC News. Archived from the original on April 8, 2020. Retrieved July 5, 2021.

biodiversity.org.au

"Buddleja davidii". Australian Plant Name Index (APNI). Centre for Plant Biodiversity Research, Australian Government. Retrieved 3 April 2023.

buddlejagarden.co.uk

"The Lo and Behold® Buddleja Hybrids". The Buddleja Garden. July 2022. Archived from the original on December 5, 2023. Retrieved February 15, 2024.

cabi.org

Multiple sources:
- "Buddleja davidii (butterfly bush)". Invasive Species Compendium. Wallingford, Oxfordshire, England: Centre for Agriculture and Bioscience International. 2021. Archived from the original on August 13, 2021. Retrieved August 13, 2021.Dhuill, E.N.; Smyth, N. (2021). "Invasive non-native and alien garden escape plant species on the southern cliffs of Howth, Co. Dublin (H21)". Irish Naturalists. 37 (2): 102–108.

chicagobotanic.org

Hawke, Richard (August 2015). "Beyond the basic Butterfly Bush: Plant Trial Results" (PDF). Fine Gardening. Newtown, Connecticut: Taunton Press. pp. 31–36. Archived (PDF) from the original on April 21, 2016. Retrieved August 13, 2021.

doi.org

Chen, G; Sun, W-B; Sun, H (2007). "Ploidy variation in Buddleja L. (Buddlejaceae) in the Sino - Himalayan region and its biogeographical implications". Botanical Journal of the Linnean Society. 154 (3): 305–312. doi:10.1111/j.1095-8339.2007.00650.x.
Moore, Raymond J. (June 1960). "Cyto-Taxonomic Notes on Buddleia". American Journal of Botany. 47 (6): 511–517. doi:10.1002/j.1537-2197.1960.tb10621.x.
Multiple sources:
- Werner, Dennis J.; Snelling, Layne K. (2011). "'Purple Haze', 'Miss Molly', and 'Ice Chip' Buddleja". HortScience. 46 (9). Alexandria, Virginia: American Society for Horticultural Science: 1330–1332. doi:10.21273/HORTSCI.46.9.1330. ISSN 2327-9834. LCCN 85644626. OCLC 768085913. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
- Multiple sources:
  - Renfro, Scott E.; Burkett, Brent M.; Dunn, Bruce L.; Lindstrom, Jon T. (October 2007). "'Asian Moon' Buddleja". HortScience. 42 (6). Alexandria, Virginia: American Society for Horticultural Science: 1486–1487. doi:10.21273/HORTSCI.42.6.1486. Archived from the original on August 15, 2021. Retrieved August 15, 2021.

efloras.org

Li, P-T. & Leeuwenberg, A. J. M. (1996). Loganiaceae, in Wu, Z. & Raven, P. (eds) Flora of China, Vol. 15. Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis, USA. ISBN 978-0915279371 online at www.efloras.org

goodhousekeeping.com

Zerbe, Leah (2018-06-18). "Why You Should Never Plant a Butterfly Bush Again". Good Housekeeping. Hearst Media. Retrieved 2019-10-23.

invasiveplantatlas.org

Multiple sources:
- "butterflybush: Buddleja davidii Franch". Invasive Plant Atlas Of The United States. October 2018. Archived from the original on April 28, 2021. Retrieved August 5, 2021.

kvu.ch

Marazzi, Brigitte; De Micheli, Andrea (2019). "Are sterile Buddleja cultivars really sterile and "environmentally safe"?" (PDF). Bollettino della Società ticinese di scienze naturali. 107: 55–60. ISSN 0379-1254. OCLC 611282784. Archived (PDF) from the original on August 13, 2021. Retrieved August 13, 2021.

loc.gov

lccn.loc.gov

Multiple sources:
- Werner, Dennis J.; Snelling, Layne K. (2011). "'Purple Haze', 'Miss Molly', and 'Ice Chip' Buddleja". HortScience. 46 (9). Alexandria, Virginia: American Society for Horticultural Science: 1330–1332. doi:10.21273/HORTSCI.46.9.1330. ISSN 2327-9834. LCCN 85644626. OCLC 768085913. Archived from the original on August 10, 2021. Retrieved August 10, 2021.

missouribotanicalgarden.org

"Buddleja davidii - Plant Finder". www.missouribotanicalgarden.org. Retrieved 2021-02-18.

monarchwatch.org

"Plants For Butterfly And Pollinator Gardens: Native and Non-native Plants Suitable for Gardens in the Northeastern United States" (PDF). Monarch Watch. Archived (PDF) from the original on October 28, 2020. Retrieved August 4, 2021.

naba.org

Hurwitz, Jane, ed. (Summer 2012). "The Great Butterfly Bush Debate" (PDF). Butterfly Gardener. 7 (2). North American Butterfly Association. Archived (PDF) from the original on July 22, 2021. Retrieved August 4, 2021.

ncsu.edu

cals.ncsu.edu

Multiple sources:
- "Dennis Werner". Horticultural Science. Raleigh, North Carolina: NC State University. Archived from the original on September 23, 2023. Retrieved February 16, 2023.

oregon.gov

"Butterfly Bush Approved Cultivars". Oregon Department of Agriculture. Archived from the original on October 7, 2014. Retrieved August 6, 2021.
Multiple sources:
- "Noxious Weed Pest Risk Assessment for Butterfly Bush: Buddleja davidii: Buddlejaceae" (PDF). Plant Pest Risk Assessment. Salem, Oregon: Oregon Department of Agriculture: Noxious Weed Control Program. March 2016. Archived (PDF) from the original on July 6, 2017. Retrieved August 4, 2021.

patch.com

Moynihan, Jonathan. "Flower of the Week: Butterfly Bush". Patch. Edgewater-Davisonville, Maryland. Archived from the original on August 7, 2021. Retrieved August 7, 2021. These popular garden flowers can even survive in post-war circumstances, earning the name, "the bomb site plant".

patents.google.com

Multiple sources:
- "Buddleja plant named 'Podaras #12'". Google Patents. USPP22098P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
- Multiple sources:
  - "Buddleja plant named 'Podaras #7'". Google Patents. USPP22110P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
  - Multiple sources:
    - "Buddleja plant named 'Podaras #4'". Google Patents. USPP22109P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
    - Multiple sources:
      - "Buddleja plant named 'Podaras #5'". Google Patents. September 13, 2011. USPP22144P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
      - Multiple sources:
        "Buddleja plant named 'Podaras #2'". Google Patents. August 17, 2021. USPP22109P2. Archived from the original on August 8, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #3'". Google Patents. USPP22081P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #1'". Google Patents. USPP22080P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #11'". Google Patents. USPP22067P2. Archived from the original on August 9, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #6'". Google Patents. USPP22142P2. Archived from the original on August 9, 2021. Retrieved August 9, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #8'". Google Patents. USPP22069P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #10'". Google Patents. USPP22066P2. Retrieved August 8, 2021.
        "Buddleja plant named 'Podaras #14'". Google Patents. USPP22367P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #16'". Google Patents. USPP22108P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #15'". Google Patents. USPP22143P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #9'". Google Patents. USPP22065P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #13'". Google Patents. USPP22177P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Pink Pagoda'". Google Patents. USPP23214P2. Archived from the original on February 16, 2024. Retrieved February 16, 2024.
        Multiple sources:
        "Buddleja plant named 'Blue Chip'". Google Patents. USPP19991P3. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Blue Chip Jr'". Google Patents. USPP26581P3. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
        Multiple sources:
        "Buddleja plant named 'Ice Chip'". Google Patents. USPP24015P3. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Lilac Chip'". Google Patents. USPP24016P3. Archived from the original on August 11, 2021. Retrieved August 11, 2021.
        Multiple sources:
        "Buddleja plant named 'Pink Micro Chip'". Google Patents. USPP26547P3. Archived from the original on August 11, 2021. Retrieved August 11, 2021.
        Multiple sources:
        "Buddleja plant named 'Purple Haze'". Google Patents. USPP24514P2. Archived from the original on August 12, 2021. Retrieved August 12, 2021.
        Multiple sources:
        "Buddleja plant named 'Miss Ruby'". Google Patents. USPP19950P3. Archived from the original on August 14, 2021. Retrieved August 14, 2021.
        Multiple sources:
        "Buddleja plant named 'Miss Violet'". Google Patents. USPP28448P3. Archived from the original on August 18, 2021. Retrieved August 18, 2021.

rutgers.edu

cpe.rutgers.edu

"Buddleia" (PDF). New Brunswick, New Jersey: New Jersey Agricultural Experiment Station: Rutgers Office of Continuing Education. Archived (PDF) from the original on August 15, 2021. Retrieved August 15, 2021.

southernliving.com

Bender, Steve (July 26, 2015). "Not Your Mama's Butterfly Bush". Southern Living. Birmingham, Alabama: Southern Progress Corporation. ISSN 0038-4305. OCLC 2457928. Archived from the original on February 26, 2021. Retrieved August 6, 2021.

thoughtco.com

Hadley, Debbie (August 26, 2020). "Pros and Cons of Planting Butterfly Bush". ThoughtCo. Archived from the original on February 26, 2021. Retrieved August 4, 2021.

treesandshrubsonline.org

"Buddleja 'Silver Frost' - Trees and Shrubs Online". treesandshrubsonline.org. Retrieved 2021-12-04.
Large, Andrew (2021). "Buddleja FLUTTERBY™ Series". Trees and Shrubs Online. International Dendrology Society. Archived from the original on October 2, 2023. Retrieved February 14, 2024.

usda.gov

plants.usda.gov

Young-Mathews, Ann (2011). "Plant fact sheet for orange eye butterflybush (Buddleja davidii)" (PDF). Corvallis, Oregon: United States Department of Agriculture: Natural Resources Conservation Service: Corvallis Plant Materials Center. Archived (PDF) from the original on August 4, 2021. Retrieved August 4, 2021.

wa.gov

nwcb.wa.gov

Multiple sources:
- "Butterfly Bush: Buddleja davidii". Olympia, Washington: Washington State Noxious Weed Control Board. Archived from the original on July 18, 2021. Retrieved August 13, 2021.

web.archive.org

Hawke, Richard (August 2015). "Beyond the basic Butterfly Bush: Plant Trial Results" (PDF). Fine Gardening. Newtown, Connecticut: Taunton Press. pp. 31–36. Archived (PDF) from the original on April 21, 2016. Retrieved August 13, 2021.
"Buddleia" (PDF). New Brunswick, New Jersey: New Jersey Agricultural Experiment Station: Rutgers Office of Continuing Education. Archived (PDF) from the original on August 15, 2021. Retrieved August 15, 2021.
Multiple sources:
- "Buddleja davidii (butterfly bush)". Invasive Species Compendium. Wallingford, Oxfordshire, England: Centre for Agriculture and Bioscience International. 2021. Archived from the original on August 13, 2021. Retrieved August 13, 2021.Dhuill, E.N.; Smyth, N. (2021). "Invasive non-native and alien garden escape plant species on the southern cliffs of Howth, Co. Dublin (H21)". Irish Naturalists. 37 (2): 102–108.
- Gupta, Tanya (July 15, 2014). "Buddleia: The plant that dominates Britain's railways". BBC News. Archived from the original on April 8, 2020. Retrieved July 5, 2021.
- Moynihan, Jonathan. "Flower of the Week: Butterfly Bush". Patch. Edgewater-Davisonville, Maryland. Archived from the original on August 7, 2021. Retrieved August 7, 2021. These popular garden flowers can even survive in post-war circumstances, earning the name, "the bomb site plant".
- Young-Mathews, Ann (2011). "Plant fact sheet for orange eye butterflybush (Buddleja davidii)" (PDF). Corvallis, Oregon: United States Department of Agriculture: Natural Resources Conservation Service: Corvallis Plant Materials Center. Archived (PDF) from the original on August 4, 2021. Retrieved August 4, 2021.
- Hurwitz, Jane, ed. (Summer 2012). "The Great Butterfly Bush Debate" (PDF). Butterfly Gardener. 7 (2). North American Butterfly Association. Archived (PDF) from the original on July 22, 2021. Retrieved August 4, 2021.
- Multiple sources:
  - "butterflybush: Buddleja davidii Franch". Invasive Plant Atlas Of The United States. October 2018. Archived from the original on April 28, 2021. Retrieved August 5, 2021.
  - Hadley, Debbie (August 26, 2020). "Pros and Cons of Planting Butterfly Bush". ThoughtCo. Archived from the original on February 26, 2021. Retrieved August 4, 2021.
  - Marazzi, Brigitte; De Micheli, Andrea (2019). "Are sterile Buddleja cultivars really sterile and "environmentally safe"?" (PDF). Bollettino della Società ticinese di scienze naturali. 107: 55–60. ISSN 0379-1254. OCLC 611282784. Archived (PDF) from the original on August 13, 2021. Retrieved August 13, 2021.
  - "Butterfly Bush Approved Cultivars". Oregon Department of Agriculture. Archived from the original on October 7, 2014. Retrieved August 6, 2021.
  - Bender, Steve (July 26, 2015). "Not Your Mama's Butterfly Bush". Southern Living. Birmingham, Alabama: Southern Progress Corporation. ISSN 0038-4305. OCLC 2457928. Archived from the original on February 26, 2021. Retrieved August 6, 2021.
  - Multiple sources:
    - "Noxious Weed Pest Risk Assessment for Butterfly Bush: Buddleja davidii: Buddlejaceae" (PDF). Plant Pest Risk Assessment. Salem, Oregon: Oregon Department of Agriculture: Noxious Weed Control Program. March 2016. Archived (PDF) from the original on July 6, 2017. Retrieved August 4, 2021.
    - Multiple sources:
      - "Butterfly Bush: Buddleja davidii". Olympia, Washington: Washington State Noxious Weed Control Board. Archived from the original on July 18, 2021. Retrieved August 13, 2021.
      - Multiple sources:
        "Dennis Werner". Horticultural Science. Raleigh, North Carolina: NC State University. Archived from the original on September 23, 2023. Retrieved February 16, 2023.
        "The Lo and Behold® Buddleja Hybrids". The Buddleja Garden. July 2022. Archived from the original on December 5, 2023. Retrieved February 15, 2024.
        Multiple sources:
        Werner, Dennis J.; Snelling, Layne K. (2011). "'Purple Haze', 'Miss Molly', and 'Ice Chip' Buddleja". HortScience. 46 (9). Alexandria, Virginia: American Society for Horticultural Science: 1330–1332. doi:10.21273/HORTSCI.46.9.1330. ISSN 2327-9834. LCCN 85644626. OCLC 768085913. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
        Large, Andrew (2021). "Buddleja FLUTTERBY™ Series". Trees and Shrubs Online. International Dendrology Society. Archived from the original on October 2, 2023. Retrieved February 14, 2024.
        "Plants For Butterfly And Pollinator Gardens: Native and Non-native Plants Suitable for Gardens in the Northeastern United States" (PDF). Monarch Watch. Archived (PDF) from the original on October 28, 2020. Retrieved August 4, 2021.
        Multiple sources:
        Renfro, Scott E.; Burkett, Brent M.; Dunn, Bruce L.; Lindstrom, Jon T. (October 2007). "'Asian Moon' Buddleja". HortScience. 42 (6). Alexandria, Virginia: American Society for Horticultural Science: 1486–1487. doi:10.21273/HORTSCI.42.6.1486. Archived from the original on August 15, 2021. Retrieved August 15, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #12'". Google Patents. USPP22098P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #7'". Google Patents. USPP22110P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #4'". Google Patents. USPP22109P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #5'". Google Patents. September 13, 2011. USPP22144P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #2'". Google Patents. August 17, 2021. USPP22109P2. Archived from the original on August 8, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #3'". Google Patents. USPP22081P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #1'". Google Patents. USPP22080P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #11'". Google Patents. USPP22067P2. Archived from the original on August 9, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #6'". Google Patents. USPP22142P2. Archived from the original on August 9, 2021. Retrieved August 9, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #8'". Google Patents. USPP22069P2. Archived from the original on August 17, 2021. Retrieved August 17, 2021.
        "Buddleja plant named 'Podaras #14'". Google Patents. USPP22367P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #16'". Google Patents. USPP22108P2. Archived from the original on August 8, 2021. Retrieved August 8, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #15'". Google Patents. USPP22143P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #9'". Google Patents. USPP22065P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Podaras #13'". Google Patents. USPP22177P2. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Pink Pagoda'". Google Patents. USPP23214P2. Archived from the original on February 16, 2024. Retrieved February 16, 2024.
        Multiple sources:
        "Buddleja plant named 'Blue Chip'". Google Patents. USPP19991P3. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Blue Chip Jr'". Google Patents. USPP26581P3. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
        Multiple sources:
        "Buddleja plant named 'Ice Chip'". Google Patents. USPP24015P3. Archived from the original on August 7, 2021. Retrieved August 7, 2021.
        Multiple sources:
        "Buddleja plant named 'Lilac Chip'". Google Patents. USPP24016P3. Archived from the original on August 11, 2021. Retrieved August 11, 2021.
        Multiple sources:
        "Buddleja plant named 'Pink Micro Chip'". Google Patents. USPP26547P3. Archived from the original on August 11, 2021. Retrieved August 11, 2021.
        Multiple sources:
        "Buddleja plant named 'Purple Haze'". Google Patents. USPP24514P2. Archived from the original on August 12, 2021. Retrieved August 12, 2021.
        Multiple sources:
        "Buddleja plant named 'Miss Ruby'". Google Patents. USPP19950P3. Archived from the original on August 14, 2021. Retrieved August 14, 2021.
        Multiple sources:
        "Buddleja plant named 'Miss Violet'". Google Patents. USPP28448P3. Archived from the original on August 18, 2021. Retrieved August 18, 2021.

wiley.com

onlinelibrary.wiley.com

Moore, Raymond J. (June 1960). "Cyto-Taxonomic Notes on Buddleia". American Journal of Botany. 47 (6): 511–517. doi:10.1002/j.1537-2197.1960.tb10621.x.

worldcat.org

search.worldcat.org

Marazzi, Brigitte; De Micheli, Andrea (2019). "Are sterile Buddleja cultivars really sterile and "environmentally safe"?" (PDF). Bollettino della Società ticinese di scienze naturali. 107: 55–60. ISSN 0379-1254. OCLC 611282784. Archived (PDF) from the original on August 13, 2021. Retrieved August 13, 2021.
Bender, Steve (July 26, 2015). "Not Your Mama's Butterfly Bush". Southern Living. Birmingham, Alabama: Southern Progress Corporation. ISSN 0038-4305. OCLC 2457928. Archived from the original on February 26, 2021. Retrieved August 6, 2021.
Multiple sources:
- Werner, Dennis J.; Snelling, Layne K. (2011). "'Purple Haze', 'Miss Molly', and 'Ice Chip' Buddleja". HortScience. 46 (9). Alexandria, Virginia: American Society for Horticultural Science: 1330–1332. doi:10.21273/HORTSCI.46.9.1330. ISSN 2327-9834. LCCN 85644626. OCLC 768085913. Archived from the original on August 10, 2021. Retrieved August 10, 2021.