Minus icon Plant Type Bulbs
Minus icon Height Medium 18-24"
Minus icon Spacing Plant 8" apart
Minus icon Bloom Time Early Summer to Mid-Summer
Minus icon Sun / Shade Full Sun to Mostly Sunny
Minus icon Growing Zones 3-10
Minus icon Soil Type Normal, Sandy, Acidic
Minus icon Water Needs Medium
Minus icon Sold In Bags of 1
Ismene 'Sulphur Queen'
Ismene resemble daffodils with a central cup surrounded by narrow long petals. Intensely fragrant especially after dusk. Long, strappy foliage typically emerges first followed by the flower stalk with clusters of 3 to 5 buds. All our accent annuals are guaranteed to reach you in good condition and to grow, but we can't guarantee annuals to overwinter. Will be an annual except in zones 8-10 but can be stored over the winter in colder zones. Instructions
Hardy in Zones 8-10. Plant bulb with neck and shoulder just above the soil in moist, well-drained soil full sun to mostly sunny. Once the bulbs have sprouted fertilize monthly and keep soil evenly moist. Bulbs must be lifted in fall in zones 3-7 before the first frost. Try to retain as much root as possible. Place in a cool, dry location in peat or perlite. *NOTE: Bulbs must be lifted in zones 3-7.
We offer a 100% guarantee for all our accent annuals and bulbs to reach you in good condition and come up. If you're not satisfied, we'll reship or refund immediately. Please don't hesitate to contact us if you have questions or concerns—we share your passion for gardening and want your new plants to thrive in your border!
We ship accent annuals and bulbs based on the best planting time for your growing zone (see the approximate dates below), unless otherwise indicated at checkout. If you wish, you can indicate a specific ship date during checkout.