Spathiphyllum, commonly known as Peace Lily, is the staple of indoor plants, both in the office and in homes. Pure white flowers are nestled amongst its stunning lush green foliage and it is one of the most popular air purifying plants.
Planting Calendar
Peace lilies are available instore throughout the year.
Prepare
Position
Peace lily like a warm position that is out of direct sunlight. Peace lilies are ideal for either a lower lit or brightly lit room, if they are not in direct sunlight. In lower light they may not flower as well.
Soil
Peace lilies are best grown in Kings House Plant Mix.
Plant
Repot your peace lily in spring when there are roots showing at the bottom of the pot. Pot into a new pot, 2 sizes up from the existing pot. Replant into Kings House Plant Mix
Care
Watering
Peace lilies are hardy and forgiving but will let you know when they are thirsty as their leaves will start drooping. They prefer to be kept moist but are more tolerant to underwatering than overwatering. Water about once a week in spring and summer, and only when the soil dries out in autumn and winter. Never allow the roots to sit in water as this will cause roots to rot.
Feeding
To encourage flowering, feed with Kings House Plant Liquid Food regularly during Spring, Summer, and Autumn.
Spraying
Peace lilies can be prone to Mealy Bug. Spray at first sight with Groventive Garden.
Pruning
Once flowers have been pollinated, they will start to turn green. At this point, cut the flowers off at the base. Expect your peace lilies to flower in spring (although technically, the bloom is bract, not a flower). Some very healthy plants may flower into autumn. Once the flower fades to green, cut off at the base as the plant won't bloom again in the same spot.
General Care
Occasionally wipe the leaves to keep them dust free. Or give them a quick wash in the shower but make sure the water is tepid.
Beginner Tip
Peace lilies do not mind being somewhat root bound, so do not repot until there are roots coming out of the bottom of the pot.
Expert Tip
Inconsistent watering or drying out will cause the tips of the leaves to go brown.
Tip
When using sprays, chemicals or fertilisers always read the label and follow the instructions. Apply sprays in the evening to avoid harming beneficial insects.
Frequently Asked Questions
My peace lily's leaves have been getting floppy a lot recently even though I haven't changed the watering. Why?
Your peace lily may need to be repotted into a larger pot in spring or summer, as it sounds like it is dryig out faster than usual and needs more space and moisture for it's extra roots.
Why are my Peace Lily flowers going green?
Peace Lily flowers start to turn green after they have been pollinated. At this point you should cut them of at the base.
How do I fertilise my Peace Lily?
To encourage flowering, feed with Kings House Plant Liquid Food regularly during Spring, Summer, and Autumn.
Are Peace Lilies toxic to pets?
Yes, Peace Lilies are toxic to cats and dogs if ingested. Keep them out of reach of pets to avoid any health issues.
What pests or diseases should I watch out for with Peace Lilies?
"Peace Lilies are relatively pest-resistant but can occasionally suffer from spider mites, aphids, and mealybugs. Wipe leaves with a damp cloth and use insecticidal soap if necessary. Root rot can be a problem in overly wet soil, so ensure good drainage. "
