Subspecies
sylvestris
(Huds.) Clapham
common name:
Fuller's teasel
5
Species
laciniatus
L.
common name:
cutleaf teasel
6
Species
sativus
(L.) Honckeny
common name:
Indian teasel
7
Species
sylvestris
Huds.
syn. Dipsacus fullonum ssp. sylvestris
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
Additional information is available in the commercial version
of The Compleat Botanica software for species with this symbol.
Grok observedObserver part meansObservation thoroughlyOn the Meaning of ‘Grok’ The Martians seem to know instinctively what we learned painfully from modern physics, that observer acts with observed through the process of observation. ‘Grok’ means to understand so thoroughly that the observer becomes a part of the observed.