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Check these first
- Measure the hours of direct sunlight the plant receives.
- Look for nearby trees or structures casting shade.
- Inspect the stems for signs of new growth.
Likely causes
Insufficient Light
Most likelyHow to tell: The stems are long, thin, and reaching toward the nearest light source. The plant has large gaps between leaf clusters.
What to do: Move the plant to a spot that receives full, direct sun for at least 6 to 8 hours a day. If it is in the ground, trim back overhanging branches from nearby trees.
Lack of Pruning
PossibleHow to tell: The plant is old and woody with very little new growth at the tips. It looks thin and straggly after several years.
What to do: Prune the plant back by one third in late fall or early winter to encourage dense, new growth. Use sharp, clean shears to make cuts just above a leaf node.
Find out what's wrong with your california sagebrush
The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.
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When to worry
A little bit of legginess is normal as the plant ages. You should only worry if the plant is losing its structural integrity or falling over.
Stopping it coming back
Keep your sagebrush in full sun and prune it lightly once a year to maintain a compact shape.
California sagebrush: leggy growth? Check yours with a photo
Every plant is a little different. Take a photo of your california sagebrush and Pocket Botanist tells you which cause is most likely, how serious it is, and what to try first. A few checks a day are free. Save the plant and you get care reminders timed for it.
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Questions people ask
- Should I prune my sagebrush every year?
- Yes, a light prune in the dormant season helps keep the plant looking fresh and prevents it from becoming too woody. Avoid heavy pruning in the middle of summer.
- Will it grow back if I cut it way back?
- Be careful not to cut into old, leafless wood, as it may not sprout again. Always leave some green foliage on the stems you are trimming.
More problems with California sagebrush
Back to the California sagebrush guide
This article was generated with AI on from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.