From Field to Bonsai: Why Asparagus retrofractus Is Having a Moment
At first glance, Asparagus retrofractus is a bit of an oddball. It's thorny, grows into a large woody shrub and produces clusters of berries that can look almost like bunches of grapes. But give it a pair of pruning shears and a little imagination, and the same plant can be transformed into a miniature forest.
Maybe that's part of the reason we're seeing so much new interest in it.
And those grape-like clusters are only part of what makes this plant so interesting.
Asparagus retrofractus — often called Ming Fern — can look completely different depending on its age and how it's grown. Young growth comes in bright and almost lime green, older growth deepens to a rich green, and over time the plant develops woody stems and a character all its own.
But here's where it gets really interesting: those soft-looking green pom-poms are growing on a plant that can become large, woody and seriously thorny. And somehow, that same slightly wild plant is now being shaped into beautiful little bonsai-style trees and miniature forests.
Where It All Starts
Most people who buy Asparagus retrofractus seed will never see where it actually comes from.
Our field is filled with old, established plants that have been producing seed for years. When they're loaded with fruit, it's pretty incredible to see — thousands of berries hanging in clusters throughout these huge, thorny plants.
But here's the catch: they don't all ripen at the same time. Not even close.
This picture shows exactly what we mean. Some berries are already forming while new flowers are still opening on the same plant.
That means harvest doesn't happen in one big sweep. We go through the field several times, picking the berries as they reach the right stage and leaving the rest on the plants to continue ripening. And with plants this large and thorny, that makes harvesting a pretty hands-on job.
This is what we're waiting for. The berries eventually turn a deep purple-black as they mature. And while it can be tempting to harvest sooner, we've learned that even slightly immature fruit can mean poor germination from the seed inside.
That's why we're picky about when we harvest.
And there is one more challenge once the berries start reaching full maturity: the birds.
They can take a surprising amount of fruit just as it reaches the stage we're waiting for. So every season becomes a bit of a race — giving the berries enough time to fully mature while trying to protect them from being eaten first.
So Why Is Everyone Suddenly Interested?
Asparagus retrofractus isn't a new plant in horticulture. It has been grown as an ornamental for many years and is also used as cut foliage. But over the last couple of years, we've noticed something changing: more and more people seem to be looking for the seed.
We can't say exactly what's behind the growing interest, but one thing that caught our attention is the creative way people are growing it. With its woody stems and distinctive pom-pom foliage, Asparagus retrofractus is being shaped into bonsai-style trees and miniature forests.
Bonsai-style Asparagus retrofractus forest — illustrative example.
It's a very different look from the large, thorny plants growing in our field — and that's part of what makes this species so interesting. The same plant can be grown as a large ornamental, used for its foliage, or shaped into something completely unexpected.
You can find our current Asparagus retrofractus seed availability in our online shop. Because this seed tends to sell quickly, it may not always be in stock between harvests. If you don't see it available, feel free to email or call us. We can let you know when we're expecting the next harvest and can also take pre-orders for upcoming crops.