Pruning tips
The complete guide to pruning roses by USDA zone
Rose pruning timing varies dramatically by zone — what works in Phoenix will kill your roses in Portland. Here's the definitive zone-by-zone guide.
Latest
Pruning guides and updates from the Loppr team.
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Zone guide
Zone 9 pruning calendar: what to do every month
A full 12-month pruning guide for Zone 9a and 9b gardeners in the Southwest and California.
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How-to
5 pruning mistakes that are silently killing your plants
Pruning at the wrong time, with the wrong tools, or using the wrong technique can set your plants back years. Here's what to avoid.
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App update
Loppr v1.0 is live on Google Play
After months of building and testing, Loppr is officially available. Here's everything that's in the first release and what's coming next.
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Pruning tips
Why frost timing matters more than the calendar
The USDA calendar is a guide, not a guarantee. Here's why the last frost date in your area should drive your pruning decisions.
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Zone guide
Cold-climate pruning: zones 3–5 survival guide
Gardening in a cold zone means waiting — but also means knowing exactly when the window opens. A guide for northern gardeners.
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Pruning tips
When and how to prune citrus trees
Lemon, orange, lime, and grapefruit trees all have their own quirks. Here's the pruning guide for every citrus type, by zone.