180 likes | 334 Views
Explore the features of nodal structures like internodes, buds, scars, and pith in plants. Learn about different types of buds, arrangements, and pith characteristics in species like Sambucus cerulea and Sambucus racemosa.
E N D
Node and Internodes Internode Internode Node Node Node
Buds (Vegetative and Reproductive)
Bud Scales (I) Naked Univalvate
Bud Scales (II) Bivalvate Imbricate
Buds Sessile Stalked
True Terminal Bud (no twig scar)
False Terminal Bud (with associated twig scar)
Pith Type (Continuous, Diaphragmed, Chambered) Chambered Continuous Diaphragmed
Pith Color Sambucus cerulea Sambucus racemosa