Category 1A weed management fully solved 2024/2025

Category 1A weed management annuals - correct answer A flowering plant that completes its entire life cycle in a single year or growing season. how are weeds classified - correct answer according to their life cycles germinate from seed in the spring and produce a root system & rosette of leaves during 1st year - correct answer biennials perennials - correct answer live many years; produced by seeds or vegetatively woody perennials - correct answer aboveground plant parts that can overwinter herbaceous perennials - correct answer regrow each season from underground overwintering structures dandelion is an example of - correct answer simple perennial parts of grass plant - correct answer leaf blade, sheaths, ligule, & auricles sheath - correct answer encloses the bud shoot ligule - correct answer extension of the sheath auricles - correct answer fingerlike projections of the blade large crabgrass - correct answer ANNUAL -ligule-membranous, short, jagged -blade-broad, pointed & hairy