41. GARDEN-COLUMN ( Houston ) _ Want to know how to keep new growth form appearing at the base of crape myrtle? 42. It is similar to " Kunzea capitata ", but it has a lower growth form and white rather than pink flowers. 43. A marimo is a rare growth form of the species where the algae grow into large green balls with a velvety appearance. 44. A variety of growth forms can exist within a single species and this appears to be influenced by habitat and environmental conditions. 45. These growth forms were believed to arise as a response to abiotic factors ( e . g ., depth, light availability ). 46. Despite this, only a small number of basic growth forms have been found and have commonly reappeared throughout the history of the bryozoa. 47. But exactly how varying levels of iaglu will play themselves out in the actual growth forms of different plants remains to be seen. 48. The primary growth form is an invading form with small flat leaves to the tertiary or mat form with large, crowded, folded leaves. 49. This effect is due to their low and compact growth form that alleviates severe alpine conditions ( Cavieres et al . 2014 ). 50. The family is separated from the Faviidae by growth form and by the presence of large paliform lobes and fine teeth on the septa.