Lavender rewards confident pruning—but only within strict limits. Cut too deep into the woody base and you’ll likely kill the plant by midsummer. Discover why lavender’s biology makes it fundamentally different from other shrubs, and how professional growers prevent the devastating split.
Three years of lush green foliage but not a single bloom? The culprit might be in your mulch pile. Bearded irises need sun-exposed rhizomes to trigger flowering, and the same mulching logic that works for tomatoes and perennials actually suffocates these sun-loving plants into silence.
Cutting lavender down to bare wood in spring seems logical—until every plant dies by summer. Unlike typical perennials, lavender won’t regrow from old wood, and there’s a critical two-inch margin between thriving and fatal pruning mistakes.
For three years, a gardener pruned hydrangeas to healthy green wood every April and got zero blooms in return. The shocking truth: she was cutting off next year’s entire flower crop before it had a chance to open. Learn which hydrangeas bloom on old wood and when you should actually prune.
Lavender stems can’t regenerate from hardened wood—only green tissue can produce new growth. Pruning in April removes the very growth the plant spent winter preparing, almost guaranteeing failure. Master the two critical pruning windows and the one-third rule to keep your lavender lush and blooming.
That urge to tidy up floppy daffodil leaves after blooming? Resist it. Cutting foliage too early sabotages the entire next year’s flower cycle, as leaves are essentially recharging the bulb’s energy reserves through photosynthesis.
Experienced gardeners know a counterintuitive truth: starting seeds too early in spring guarantees failure, not abundance. Soil temperature matters far more than the calendar, and impatience costs real money through stunted seedlings, disease, and expensive replacements.