ivy
蘿 centers on ivy, a climbing or trailing plant. The meaning is specific to this type of plant.
daikon (variety of large white Oriental radish, Raphanus sativus var. longipinnatus)
old man's beard (any lichen of genus Usnea)
daikon julienne; julienned daikon
carrot
pineapple bun (Chinese sweet pastry similar to the Japanese melonpan); bolo bao
common clubmoss (Lycopodium clavatum); stag's-horn clubmoss; running clubmoss; ground pine
rough potato (Metaplexis japonica)
Arabis flagellosa (species of rockcress)
蘿 combines the plant radical 艹 with 羅, which likely contributes the sound ラ. The character is used for ivy or similar climbing plants.
The plant top 艹 over 羅 suggests a net-like spreading plant: ivy climbing and covering surfaces like a net.
For ラ, imagine ivy growing in a lush tropical setting: la -> ラ, like the sound of a gentle breeze through the leaves.