Getting it to bloom

Why won't my Meadow Clary bloom? (and how to make it flower)

Also called Meadow Clary, Meadow Sage (Salvia pratensis).

More about meadow clary

About Meadow Clary

Salvia pratensis · also called Meadow Clary, Meadow Sage · flowering

Salvia pratensis is a clump-forming herbaceous perennial native to meadows and grasslands across Europe, western Asia, and northern Africa. It produces erect stems bearing long spikes of violet-blue flowers (occasionally pink or white) from late spring through midsummer, and is highly valued for pollinators including bees and butterflies. Deadhead spent flower spikes promptly to encourage a second flush of bloom and to prevent the short-lived perennial from exhausting itself. This species has no known toxicity hazards and is not listed as toxic to cats or dogs by the ASPCA.

Plant type: flowering

The reasons meadow clary isn't blooming

Almost every non-blooming meadow clary traces back to one of these, roughly in order of how common they are:

Too little sun — most of these need full sun (or very bright light) to flower well; shade gives leaves, not blooms.
Too much nitrogen feed, driving lush foliage at the expense of flowers (very common with general or lawn feeds).
The plant has not been deadheaded, so it stops flowering once it sets seed.
Irregular watering — drought or waterlogging at the budding stage makes buds abort.
It is still too young or was checked by a transplant and is rebuilding before flowering.

Feeding meadow clary a high-nitrogen general feed and growing it in too little sun — you get a big leafy plant and almost no flowers.

The fix — how to get meadow clary to flower

Maximise sun. Give meadow clary the sunniest spot you have — for most bedding and fruiting plants, more direct light directly means more flowers.
Switch the feed. Move off high-nitrogen feeds and use a higher-potassium "bloom" or tomato-type feed as it comes into flower.
Deadhead regularly. Remove spent flowers often to keep it producing more rather than stopping to set seed.
Water consistently. Keep moisture even through budding and flowering — drought-then-flood swings make buds drop.

Light and feeding do most of the heavy lifting here. Dial in the spot with the light guide for meadow clary and get the feeding right with the meadow clary fertilising schedule — the wrong feed (too much nitrogen) is one of the most common silent reasons a healthy plant makes leaves instead of flowers.

Bloom season and what to expect

Meadow Clary flowers across its growing season (mostly summer) and, kept fed and deadheaded, can bloom for many weeks or right up to frost.

Post-bloom care so it flowers again

Deadhead, keep feeding lightly, and many will rebloom; collect seed from the best plants at the end of the season if you want to grow them again.

For everything else this plant needs day to day, see the full meadow clary care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.

Meadow Clary blooming — frequently asked questions

Why won't my meadow clary flower?

Meadow Clary blooms on the season's growth given enough sun, warmth and the right feed — there is no cold or photoperiod trick, just good growing conditions and a bloom-leaning feed. The most common reason it is not happening: Too little sun — most of these need full sun (or very bright light) to flower well; shade gives leaves, not blooms.

How do I make meadow clary bloom?

Give meadow clary the sunniest spot you have — for most bedding and fruiting plants, more direct light directly means more flowers. Move off high-nitrogen feeds and use a higher-potassium "bloom" or tomato-type feed as it comes into flower.

When does meadow clary normally bloom?