axophyten.

/ˈaksəfʌɪt/Etymology: < Greek ἄξων axis + ϕυτόν plant.
Botany.
the world > plants > part of plant > stem or stalk > [noun] > plant that has or does not have stem
1857 A. Henfrey §15 Higher plants exhibiting the coexistence of stem and leaf..are called Axophyta.
This entry has not yet been fully updated (first published 1885; most recently modified version published online June 2018).