Well the roe deer have been at it again. Last week they stripped the
bark from a major branch of Acer davidii 'Karmen' (which will live but
be lopsided for many years) and tore up one side of Acer pseudoplatanus
'Prince Camille de Rohan' (which will be OK eventually if the damage has
time to heal). Both trees were established in the garden, which at
least for Karmen is no small feat; this one is the 3rd try.

Now having just gotten back from a weeks trip I find they've neatly
snipped the top off a Toona sinensis I planted last fall. It's a
sapling on its own roots with one stem, the only visible growth was the
central leader which was coming out very nicely, into the third node or
so, and the only part of the stem above the protection which is 125 cm I
think. Of course they didn't even bother to eat it, just left it lying
along side...

My question is whether the Toona is likely to put out any more leaves
along the stem. It was previously happy to grow vertically and there
are no buds at all anywhere else. Should I give it a light
fertilization, even though it's not established?

I know that some trees will put out new buds in these circumstances.
Maples can actually be completely defoliated (by frost for example) and
will put out "emergency buds" to grow a new set of leaves... one time.
If the emergency set of leaves fails, the maple is dead.

We have a huge overpopulation of deer right now as the French hunters
seem only interested in boar. We've taken to leaving the dog outside
until quite late in order to see them off during the twilight and early
night as he's a good lad and doesn't wander. (He also quite enjoys it,
not seeming to realize he's too slow and fat to actually catch anything!)

Thanks in advance for any advice about the Toona tree.

-E