Getting it to bloom
Why won't my Red escallonia bloom? (and how to make it flower)
Also called red escallonia, Chile gum box (Escallonia rubra).
More about red escallonia
About Red escallonia
Escallonia rubra · also called red escallonia, Chile gum box · flowering
Red escallonia is a fast-growing, evergreen shrub native to Chile, bearing tubular crimson to deep pink flowers from early summer into autumn. Its glossy, aromatic foliage and wind tolerance make it a premier choice for coastal hedging in mild temperate climates. It is widely used in the UK for formal and informal hedges and is particularly suited to maritime gardens.
Plant type: flowering
The reasons red escallonia isn't blooming
Almost every non-blooming red escallonia 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 red escallonia 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 red escallonia to flower
- Maximise sun. Give red escallonia 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 red escallonia and get the feeding right with the red escallonia 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
Red escallonia 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 red escallonia care brief and its watering schedule — a stressed, badly watered plant rarely has the energy to flower at all.
Red escallonia blooming — frequently asked questions
Why won't my red escallonia flower?
Red escallonia 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 red escallonia bloom?
Give red escallonia 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 red escallonia normally bloom?
Red escallonia 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 red escallonia 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 red escallonia flowering?
Feeding red escallonia a high-nitrogen general feed and growing it in too little sun — you get a big leafy plant and almost no flowers.
Keep reading
- Red escallonia care — the full brief (light, water, humidity, problems, pet safety)
- Red escallonia light needs — usually the first thing to fix for flowers
- Red escallonia 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 2566 bloom guides in the Growli library