This perennial sunflower (Helianthus), also known as Jerusalem artichoke ... s advisable to prune the shrub in spring. Remove ...

MacCubbin gives Florida gardening advice on firespikes, St. Augustine lawns, allamanda, baghiagrass, roebelinii and ...

Early spring is a good time to prune many plants because they are dormant and ... This perennial sunflower (Helianthus), also known as Jerusalem artichoke, is often cut down in fall.