Sejahtera Seeds and Bulbs
20 Pink Swamp Mallow Rose Seeds "LARGE FLOWER" Hardy Hibiscus Plant
20 Pink Swamp Mallow Rose Seeds "LARGE FLOWER" Hardy Hibiscus Plant
20 Pink Swamp Rose Mallow Flower Seeds (Hibiscus moscheutos.)
The Swamp Rose Mallow is a Perennial Member of the Mallow Family with Huge 6-9" Wide Flowers. Cold Hardy to Zone 5, the Rose Mallow will Reach About 7 Foot Tall. This Large Wetland Plant Produces Showy, Pinkish White Petalled Flowers in Summer. The Very Large Flowers Get as Large as 6-9 Inches in Diameter.
Zones 5-9
Rose Mallow Germination:
1) Soak seeds in warm water for 24hrs.
2) Place seeds inside of a zip lock bag filled with moist sand and place inside the fridge for 60 days to cold stratify them. Leave 1 inch of the bag open for slight air circulation. This will break the seeds dormancy and allow them to sprout when planted.
3) Plant seeds 1/4" deep into a well draining seed starting mix.
4) Use a heated propagator mat to keep the soil at 85 degrees F. during the day. Turning off the mat at night to decrease the temperature between 65-68 degrees will mimic their natural conditions in the wild and increase germination speed.
5) Cover with plastic to keep humidity around 60%, and use a grow lamp to keep bright light on them, but no full sun.
6) Expect germination within 2-3 weeks.