Getting it to bloom
Why won't my Tompa Norway Spruce bloom? (and how to make it flower)
Also called Tompa Spruce, Compact Norway Spruce (Picea abies 'Tompa').
More about tompa norway spruce
About Tompa Norway Spruce
Picea abies 'Tompa' · also called Tompa Spruce, Compact Norway Spruce · flowering
Tompa Norway Spruce is a naturally neat, broadly conical dwarf cultivar with short, dark green needles and a dense, even habit that needs no shaping. It grows slowly into a tidy small pyramid, thriving in full sun and well-drained soil. A reliable, hardy choice for small gardens, foundation beds, and containers.
Plant type: flowering
The reasons tompa norway spruce isn't blooming
Almost every non-blooming tompa norway spruce 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 tompa norway spruce 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 tompa norway spruce to flower
- Maximise sun. Give tompa norway spruce 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 tompa norway spruce and get the feeding right with the tompa norway spruce 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
Tompa Norway Spruce 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 tompa norway spruce care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.
Tompa Norway Spruce blooming — frequently asked questions
Why won't my tompa norway spruce flower?
Tompa Norway Spruce 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 tompa norway spruce bloom?
Give tompa norway spruce 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 tompa norway spruce normally bloom?
Tompa Norway Spruce flowers across its growing season (mostly summer) and, kept fed and deadheaded, can bloom for many weeks or right up to frost.
What should I do with tompa norway spruce after it flowers?
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.
What is the single biggest mistake stopping tompa norway spruce flowering?
Feeding tompa norway spruce a high-nitrogen general feed and growing it in too little sun — you get a big leafy plant and almost no flowers.
Keep reading
- Tompa Norway Spruce care — the full brief (light, water, humidity, problems, pet safety)
- Tompa Norway Spruce light needs — usually the first thing to fix for flowers
- Tompa Norway Spruce fertilising — the right feed for buds, not just leaves
- Should I water my plant? The simple check
- Why is my plant wilting? Wet vs dry
- Underwatered plant — signs and rehydration
- Why won't my peace lily bloom?
- Why won't my jade plant bloom?
- Why won't my tomato bloom?
- All 1410 bloom guides in the Growli library