Harvesting Pigeon Peas

Pigeon peas deserve their standing as a permaculture favorite. These plants grow fast, last for years, fix nitrogen, can be used as a "green manure" to feed other plants, can be grown as a hedge to block pigs' access, plus the peas are delicious. The pea can be used fresh, like other shelled peas or edamame soy beans, or allowed to dry on the plant to be used as a bean. Here in the windward tropics, using them fresh is much easier.

a beautiful day for harvesting pigeon peas

Our plants had two harvests this year, on in May and one in October. It takes a while to pick and shuck the peas, but it is easy, pleasant work with great reward.

pigeon peas on the plant

The pods are ready to pick when they reach full size. I like to gently squeeze the pods to see if the peas are filling out the bulges in the shell. Sometimes a pod can look ready, but the peas inside are still small.

shucking pigeon peas

I rinse the pods and leave them an hour or so to dry a bit. To shuck the peas, pry the two haves of the pod apart - it gives easily. Each pea needs to be freed from the pod.

quinoa salad with pigeon peas

I used these pigeon peas to make a simple salad with quinoa, carrot, olive, soy sauce, and balsamic vinegar. The peas a lightly steamed. In the past, we've used them in soup, stir fry, and on salads. Yum!

The internet is full of great pigeon pea resources and recipes. Here are a few of my faves:

basic information from tropicalpermaculture.com
nutrition information from sfgate.com
pigeon pea recipes from epicurious.com

Pua Kalo: the taro flower in our garden

We were completely surprised and delighted to find this flower in the kalo patch. I'd never heard of taro flowers! Since the plant is propagated through vegetative means, I guess I assumed that it didn't flower.

We only discovered this treasure it because of the sound. The sound of dozens of swarming fruit flies, that is. They were all over that flower for the first day it opened, when it had a wonderful rose-y-butter-y smell.

kalo flower just opening, surrounded by swarming fruit flies

oriental fruit flies on kalo flower

 By the next day the flies had completely disappeared, and the flower was open.

kalo flower day two, fully open and without scent or flies

So, of course, I researched a bit about kalo flowers. The "petal" is a leaf that protects the flower stalk. The stalk has female flowers on the bottom, male flowers on the top, and some sterile flowers in between. It turns out that flowering is rare, and the anatomy of the flower discourages natural pollination. If our kalo flower does get pollinated, it will form a bunch of berries at the base of the stalk (maybe looking like this). Plant breeding programs have found a way to induce flowering and hand-pollinate to attempt to make new and interesting varieties.

Since kalo is propagated vegetatively, by transplanting corms, the strains we use are clones of ancestor plants and don't have much genetic variation. The potential for breeding kalo is kind of exciting.

But, there are already a ton of kalo types and the ancient Hawai'ians were quite adept at knowing where and how to grow each. I should learn to handle the kalo we have before daydreaming about new varieties!