[Trees with bark of low pH]
(acid-barked trees)

Subtaxon Example images Rank Featured
subtaxa		 No of
images		 No of
ID refs
Carpinus betulus
Hornbeam
(Click to open)
 		Species 42 images
Castanea sativa
Sweet Chestnut
(Click to open)
 		Species 22 images
[Trees with bark of pH 3.8-5.8]
very acid-barked trees
Tree (Click to open)
 		Informal 15 subtaxa 240 images 16 ident. refs
Crataegus
hawthorns
(Click to open)
 		Genus 3 subtaxa 67 images 2 ident. refs
Picea
spruces
Leaf spray (Click to open)
 		Genus 3 subtaxa 10 images
[Trees with bark of pH 5.2-6.6]
slightly acid-barked trees
(Click to open)
 		Informal 18 subtaxa 351 images 20 ident. refs
[Trees with bark of pH down to 3.2]
most-acid-barked trees
Tree (Click to open)
 		Informal 10 subtaxa 177 images
Taxonomic hierarchy:
Informal[Trees with bark of low pH] (acid-barked trees)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)

[Trees with bark of low pH] (acid-barked trees) may be included in identification literature listed under the following higher taxa:

BioInfoBioInfo (www.bioinfo.org.uk) has 7,515 host/parasite/foodplant and/or other relationships for [Trees with bark of low pH] (acid-barked trees)
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