11. The individual rosettes resemble agaves and are often grown in the Midwest as little accent, ground-cover plants . 12. Also consider mulch around the base of trees or ground-cover plants such as vinca minor and pachysandra. 13. The bill would have let companies trade so-called pollution rights to cover plants that exceed their limits. 14. Plant patents cover plant mutations, hybrids or cultivars that might come from grafting, budding, layering or rooting techniques. 15. It often grows as a ground cover plant beneath thickets of Matagouri ( " Discaria toumatou " ). 16. Leguminous cover plants also help prevent outbreaks of " Oryctes " beetles, which nest in exposed decomposing vegetation. 17. Initial planting consisted of more than 1, 600 trees, 2, 500 shrubs, and 12, 000 ground cover plants . 18. _Cover plants with bird netting. 19. A word of caution : It generally takes much more fabric to fully cover plants than many folks realize. 20. The proper approach to oil palm development begins with the establishment of leguminous cover plants , immediately following land clearing.
