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roseseek

Buds

roseseek
9 years ago

I took these photos this afternoon thinking they might help to demonstrate why suckers can be so difficult to eradicate. What you're seeing is the internal structure of what would become a cane with a central bud and one guard bud on each side of the central bud. This is what is under the growth bud at each leaf axis. The central bud is the one which initially pushes in to growth. Should something happen to it, the side guard buds then push into growth. When a plant is budded, that central bud is pruned to encourage the guard buds to grow, producing a branched bare root instead of a "one cane wonder".

When a sucker appears, simply pruning it leaves the two guard buds which are then stimulated into growth. This is why it is suggested you dig down to find the point of origin, then rip it from the shank or root, in hopes of pulling the guard buds out with the cane. Kim

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