What happened to honey langtree?

Did dutch elm disease distroy all Elm trees? Where do chicle trees grow? How many seeds do you need to grow a full grown cotton bush? How do you successfully germinate an avocado seed? What is the list of dominant and free living forms for roses? How can I properly care for and maintain the health of my rooting knockout roses? How do you save a tree with the limbs cut off? What is the pH range of organic compost? Do fig fruit appear before the leaves of the tree? What is the class of a maple tree? What a mesquite looks like? What is the English translation of the Tagalog word 'aguho'? What does boar hog root herbal plant look like? The name for the leaves of plants which have several colours starting with v? Is seem plural? Can mulch go bad in the bag? How can I determine when to pick green bell peppers? How does the shape of dandelion and burdock help in easier seed dispersal? What is the life span of a ficus benjamina tree? What is patent leather made of?