Not necessarily. New Zealand tree ferns have trunks up to 10m tall, and are quite strong. Individual fronds up to 4m long. (Cyathea dealbata. the Silver Fern.)
A horizontal, usually underground stem that often sends out roots and shoots from its nodes.
It called rhizome
yrs
Yes, climbing ferns typically have weak, twining stems that require support to climb. These stems are adapted to wrap around tree trunks or other structures for stability as the fern grows upward.
Yes. Find a picture of one. It also has a weak stem.
Soft fern
yes.but short stem
yes.but short stem
It has a weak stem
Rhizome
Rhizome
yeah it is..
Pumpkin is a plant that has a long weak stem.
Weak
A Rhizome.
allmanda have strong stem
hibiscus have strong stem