Why Those Foreign 'aggies' Are Asking For Trouble

H. E. Hayward (Letters, November 21) may be surprised to learn that those "humble" agapanthus plants being vandalised at present are also considered to be weeds by those who care about the overall welfare of our native flora. Perhaps those North Shore gardens that are being vandalised would be better off if those alluring "aggies" were replaced by some other types of plants (perhaps even natives) that are not likely to spread into the bush environment and become pests.