Blue Java bananas come to fruition at last

Five years ago I swapped a sucker of my Ducasse bananas for a Blue Java sucker. I promptly put it in the ground and waited, and was disappointed, and waited, and was frustrated as detailed here.

I kept on waiting, however, and my patience has finally been rewarded – but only just. A trunk grew to a decent height, flowered and formed a fair-sized bunch which wasn’t taken by possums. Fortunately, it was close enough to maturity before the trunk collapsed a couple of weeks ago that the fruit ripened afterwards. Continue reading “Blue Java bananas come to fruition at last”

Ducasse banana seed – an exceptionally rare find

As most of us know, all of our cultivated bananas are sterile clones and those little black dots in the middle of the fruit are immature seeds which will never develop. Getting a real seed out of a cultivated banana is a really rare event, as we realise immediately when we think about how many bananas we have eaten and how few seeds we have found.

I have been growing Ducasse (sugar) bananas in my back yard for twenty-odd years, occasionally with other varieties, and I hadn’t come across a mature seed in all those years until six weeks ago when I found one seed in each of two bananas from the same bunch. One seed crunched between my teeth but I managed to save the other – roundish, blackish and about 4mm long. Continue reading “Ducasse banana seed – an exceptionally rare find”

The Fruit that Changed the World

Banana the fruit that changed the world - cover imageFive years ago I wrote a post celebrating our backyard bananas and lamenting the vulnerability of the commercial crop. Several more posts since then have touched on the dangerous lack of genetic diversity of the endlessly-cloned Cavendish (especially Wild bananas) and a book I picked up in our Balinese guesthouse recently refocused my attention on the issue.

Banana: the Fate of the Fruit that Changed the World by Dan Koeppel (2007) does for our favourite fruit what Longitude and Krakatoa do for navigation and our favourite volcano Continue reading “The Fruit that Changed the World”

Tropical fruit in season in Townsville

We’re coming to the end of our Wet season (not that it was very wet!) and the local fruit supply reflects the change.

  • Mangoes have finished (sad face). I haven’t seen anyone selling them off the back of a ute for a couple of weeks, and I think the fruit we got in the last few weeks before that was from somewhere down south, not that the sellers said so. (The season starts in the NT in October and harvesting progresses south, reaching Townsville around Christmas.)
  • Custard apples are back in season (happy face). They were on sale at Cotters Market two weeks ago, and should be available for the next six months.
  • I picked the second of two Monstera fruit on my creeper a couple of days ago (happy face), after missing the ripening of the first (sad face) a fortnight ago.
  • My Ducasse bananas are flourishing (happy face). I have just picked a small bunch, two more bunches are fully formed but some months off ripening, and two more plants have just flowered.

Blue Java bananas

The Ducasse (aka ‘sugar banana’) patch we acquired with this house has been so productive that over the last few years I have been trying to grow other varieties, although with very limited success. The Blue Java sucker mentioned in this post two and a half years ago failed to thrive – mostly, I think, because it didn’t have enough roots to support the foliage. It lived, however, and eventually pushed up a sucker of its own.

A few weeks ago it looked as though the original plant was dying without having produced a bunch but I propped it up to give it the best possible chance and a few days ago I saw that it had, after all, flowered. The flower wasn’t very big and nor were the immature bananas of its first hand but I was pleased with even that degree of success. The flower bell is much slimmer than a similarly-developed flower of Ducasse or Lady Finger, and smokier in colour.

banana flower
Blue Java flower with (mostly obscured) new fruit

Sadly, a possum noticed the flower, too, and ate both fruit and bell some time in the last couple of nights. It’s very disappointing. Somewhat surprising, too, since I don’t recall that happening – ever – to a Ducasse: the possums are always around but they leave our bananas alone until the fruit are fully formed and getting close to full size.

I still look forward to some Blue Java fruit in the coming year as a reward for my patience but now I have to put all my faith in the sucker. It’s strong, healthy and taller than I am, which is a good start. With a bit of luck – and not too many scrub turkeys, possums or cyclones – I might have them before Christmas.