Assertion: vascular tissue | /r/HasProperty | absent
Facets:
value: in epidermal trichomes
type: LOCATION
value: in prickles
type: LOCATION
value: in this group
type: OTHER
Source sentences:
text: Since vascular tissues are absent in this group, they do not have a true stem, root system or leaves.
text: They are absent in epidermal trichomes and prickles.