CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record lyonothamnus_floribundus_ssp._aspleniifolius - Thu, Dec. 2, 2021, 01:28 ET b
Lyonothamnus floribundus ssp. aspleniifolius
common nameSanta Cruz Island ironwood
CalPhotos image
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Rick York © 1985 CNPS  Follow image link for photo data.
familyRosaceae
life form evergreen tree
CA Rare Plant Rank
List 1B.2
CA-Endemic
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.2: Fairly endangered in California
state rank
S3      ranking system key
global rank
G3T3      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (9):
San Clemente Island Central (SCMC), San Clemente Island South (SCMS), Santa Cruz Island A (SCZA), Santa Cruz Island B (SCZB), Santa Cruz Island C (SCZC), Santa Cruz Island D (SCZD), Santa Rosa Island East (SROE), Santa Rosa Island North (SRON), Santa Rosa Island South (SROS)
quad data info

Counties, states, regions:
San Clemente Isl. (SCM), Santa Cruz Isl. (SCZ), Santa Rosa Isl. (SRO)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Broadleafed upland forest (BUFrs)
•Chaparral (Chprl)
•Cismontane woodland (CmWld)
blooming period May-Jul  
elevation range20 - 580 meters
notes
Can bloom intermittently through much of year. Threatened by grazing on SCZ and SRO islands. Feral herbivores removed from SCM Isl.; stump-sprouting noted.
full nameLyonothamnus floribundus Gray ssp. aspleniifolius (Greene) Raven
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym   Element Code  PDROS12011
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
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Suggested citation: California Native Plant Society (CNPS). 2018. Inventory of Rare and Endangered Plants (online edition, v7-18mar). California Native Plant Society. Sacramento, CA. Accessed on Thu, Dec. 2, 2021 from http://www.cnps.org/inventory

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