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October giveaway: win my SS02 mother plant. Free to enter, ends October 31. No purchase necessary; see the rules. Enter freeSee the Yard

Ka'u dragon seal. Plain ring.

Other Trichocereus

Ka'u dragon

Ka'u Dragon is reportedly a , variegated of Nitrogen Mama TPC and Malo 9, first grown in Hawaii.

Other TrichocereusNamed clone: One original plant and every cutting taken from it, given a name by a grower.

At a glance

In the yard

Character

Ribs
Reportedly heavily notched, with short spines.
Drawing of two plain Trichocereus columns of different heights, standing for the wider genus rather than one plant.
A Trichocereus column, drawn — not a photograph of this plant.

Every photo shows another grower how this one really grows. Thank you.

Have a photograph of Ka'u dragon? It goes on this page only if you say it can.
Add a photo or a note

Accepted photos earn entries in this month’s giveaway when you add your email address on the form, and only people on the offers list can win. No purchase necessary. You can also enter free, with no photo, and it counts the same. 18 or older and a legal resident of the lower 48 United States, not Rhode Island or Washington, DC; the rules say the rest. Official rules and the free way in

More Trichocereus names.

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