General Plant Information (Edit)
Plant Habit: Vine
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 8a -12.2 °C (10 °F) to -9.4 °C (15 °F)
Maximum recommended zone: Zone 10b
Plant Height: 25 - 40 feet
Leaves: Evergreen
Flowers: Showy
Flower Color: Yellow
Bloom Size: 1"-2"
Flower Time: Spring
Late spring or early summer
Underground structures: Taproot
Uses: Groundcover
Will Naturalize
Resistances: Drought tolerant
Toxicity: Other: Handling plant may cause irritation/allergic reaction
Propagation: Other methods: Cuttings: Stem
Layering
Containers: Not suitable for containers

Image
Common names
  • Cat's Claw Vine
  • Cat's Claw Creeper
  • Cat's Claw Trumpet
  • Funnel Creeper
Botanical names
  • Accepted: Dolichandra unguis-cati
  • Synonym: Macfadyena unguis-cati

Photo Gallery
Location: Jacksonville, Fl.
Date: 2014-04-15
Tuber/root of this invasive vine
Location: San Diego, CA
Date: 2010-07-22
look more like bird claws to me, but interesting alternative to t
Location: My backyard
Date: 2021-07-23
2-day old sprout
Location: Jacksonville, Fl.
Date: 2016-02-29
Bulb/Tuber  having engulfed/killed a Spiraea bush
Location: Utrecht Botanical Garden
Date: 2022-10-09
Location: Peru
Date: 2011-01-14
Photo courtesy of: Dick Culbert
Location: Jacksonville, Fl.
Date: 2014-04-13
Vine climbing in a Podocarpus shrub
Uploaded by 1930
Uploaded by 1930
Comments:
  • Posted by terrafirma (NE. FL. - Zone 9a) on Apr 7, 2014 2:06 PM concerning plant:
    This is a very fast growing, vigorous vine. It will cling to any support structure: tree trunks, stone, house sidings, etc., and it will choke out lawn grasses in a very short time. It will put down roots where the stems touch the ground. Produces pretty, bright yellow, trumpet-shaped flowers, followed by "pea pods" containing the seeds. Nearly impossible, and exasperating, to get rid of. Very invasive, especially here in Florida.
  • Posted by terrafirma (NE. FL. - Zone 9a) on Jan 12, 2020 4:05 PM concerning plant:
    The only way to get rid of this horrid vine is to dig out the tubers. There is no "weed killer" that will eradicate this monster. Vigilance in pulling the tuber every time you see them popping up is the only control.
    Please do not purposely plant this vine. You will regret it.
  • Posted by Azspalady (Scottsdale, AZ - Zone 9b) on May 27, 2017 4:31 PM concerning plant:
    Looking for tips on how to get rid of cat's claw vine. We dug up most from the beds but there are still areas that send up runners. Tried RoundUp without success. About all I've been able to do is keep up with it and pull the runners when I find them. Unable to get to the deep tuberous root, could even be on neighbors property behind the wall. Very invasive and nearly impossible to kill.

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