What is a common plant response after removing branches?

Prepare for the FNGLA Horticulture Landscape Maintenance Test with flashcards and multiple choice questions. Each question comes with hints and explanations. Ace your FNGLA Landscape Maintenance exam!

Multiple Choice

What is a common plant response after removing branches?

Removing branches triggers regrowth through release of apical dominance. The growing tip normally sends hormones that keep lateral buds quiet. When that tip is removed, those signals decline, freeing latent buds to activate and produce a vigorous flush of new shoots. This rapid regrowth helps the plant quickly restore its leafy canopy after pruning. Timing and species influence how strong the flush will be. The other outcomes aren’t typical: pruning doesn’t cause leaves to fall permanently, it doesn’t usually trigger immediate flowering, and it doesn’t cause immediate root death.

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