| Ecks was executing a series of caricatures illustrating the involution of Hodgkins' face back into a crab-apple. |
| They began now to engraft on the crab-apple tree, which was found indigenous. |
| The planting included oak, ash, crab-apple, field maple, hawthorn, blackthorn, privet and dogwood and down by the ponds in River Field two areas of willows were planted. |
| The Midland Section commemorated the 10th anniversary by planting a snowdrift crab-apple tree. |
| Other birds that frequently use the crab-apple tree as a nest site include the field sparrow, towhee and indigo bunting. |
