Abyssinian gladiolus
Gladiolus murielae · Iridaceae
📷 Peter Forster from Centobuchi, Italy · CC BY-SA 2.0
⚠️ Les cormes sont les parties les plus toxiques ; leur ingestion peut provoquer salivation, vomissements, diarrhée et abattement chez chiens et chats.
The gardener's calendar
Abyssinian gladiolus is in full bloom: enjoy it, watch watering in hot weather and let spent flowers feed pollinators before pruning.
ID card
- Scientific name
- Gladiolus murielae
- Family
- Iridaceae
- Plant type
- Flowering bulb
- Adult height
- 80 cm
- Flowering
- August to September
- Exposure
- Full sun
- Water requirements
- Moderate
- Hardiness
- Tender (protect in winter)
- Origin
- Abyssinia (Ethiopia)
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability medium.
Expert tips
The key tip
Gladiolus murielae flowers late (August-September) and needs well-drained soil in full sun: plant bulbs in April-May, spaced 15 cm apart, in soil enriched with compost.
The common mistake
Gardeners plant too deep or in heavy, wet soil: bulbs rot before they even sprout.
The pro's trick
Plant in succession every 2-3 weeks from April to June: you'll have cut flowers all summer until the first frost.
Seasonal watch
In autumn, before temperatures drop below -5°C, dig up the bulbs, dry them for 3 weeks in a sheltered place, then store dry at 10-15°C over winter.
Care
Bright light exposure
Abyssinian gladiolus thrives in full sun, requiring at least 6 to 8 hours of direct light daily. Very bright exposure promotes generous flowering and intense coloration of its white and purple flowers. Plant it in an open location, protected from strong winds that could weaken the stems.
Regular watering
Keep the soil regularly moist during the growing and flowering period, but avoid waterlogging which could cause bulb rot. Water approximately 2 to 3 times per week depending on heat and ambient humidity. Reduce watering after flowering and almost stop in winter as the plant enters dormancy.
Soil preparation
Choose well-draining, light and fertile soil enriched with organic matter. A quality potting mix combined with sand or perlite ensures optimal drainage. If growing in a pot, use a specific bulb substrate or a homemade draining mix.
Adequate fertilization
Apply balanced or potassium-rich fertilizer every 15 days from stem emergence until the end of flowering. Prefer a formulation slightly high in phosphorus and potassium to support abundant blooming. Stop fertilizing in autumn to allow the plant to rest.
Removal of faded flowers
Cut off wilted flowers by working up the stem to encourage progressive opening of other flower buds. Once the entire spike has flowered, you can cut back the entire stem. Keep the foliage until it naturally dries: it replenishes the bulb's reserves for the next season.
Health monitoring
Thrips and aphids may occasionally affect leaves and flowers. Check regularly and spray with an appropriate product if needed. Excess moisture promotes fungal diseases; ensure good air circulation and avoid foliar watering.
Did you know?
Abyssinian gladiolus is named after Muriel Westlake, granddaughter of the British botanist who described it in the 20th century, a touching tribute to the botanical tradition of eponymy. Unlike its more classical gladiolus cousins, this variety stands out with its cream-white flowers delicately spotted with purple, releasing a light and sweet fragrance at sunset, making it a highly prized curiosity among temperate climate gardeners.
Where to buy it
Plant the bulbs in autumn for spring flowering. Pick a plant with healthy foliage and roots that are not exposed. Best time: from September to November.
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Tips generated and checked by Viridia — adapt them to your local climate.