Hardy Mammoth Mum Collection

75550

Regular price: 8 for $71.99
Regular price: ~~$71.99~~
Sale price: 8 for $71.99

Product variants

flowering dateMid September to frost
hardiness zone3-8
height30 - 36 inches
restricted statesAE AK GU HI PR
ship as3" POT
sun exposureFull Sun, Partial Shade

We partnered with the University of Minnesota to bring you mums that can withstand temperatures as cold as -30°F and come back bigger and better each year. We'll send you these mammoth mums in spring, when garden centers are merely beginning to grow their stock. Planted in spring, mums have the summer to reach down and establish a root base to carry them through winter. In the first fall, you'll enjoy a light spread of vibrant blooms on a cushion-shaped plant. It will continue to grow into the perfect, rounded shape you'd have to pinch, prune and deadhead most mums to get. In the following years, hundreds of blooms will blanket each massive plant. Grow them in masses, borders, containers or rows as the structure in your landscape design. Each collection includes 2 each of a red, lavender, yellow and coral mum variety, for a total of 8 plants.

Product Details

botanical nameChrysanthemum morifolium 'Bronze Daisy', 'White Daisy', Pink Daisy', 'Yellow Quill', 'Lavender Daisy', 'Red Daisy', 'Coral Daisy'
flowering dateMid September to frost
flower formDelicate daisy flowers, 3-4".
foliage typeDark green lance shaped foliage
formPerennial
growth rateMedium
hardiness zone3-8
height30 - 36 inches
planting instructionsMums require long days for vegetative growth and short days for bud initiation and development.
pruningHard prune in winter. Divide every 3-4 years to maintain vigor.
restricted statesAE AK GU HI PR
shipping seasonSpring
ship as3" POT
soil requirementMoist, well-drained soil. Wet winter soils are more damaging than the cold weather.
spacing4 - 5 feet
spread4 - 5 feet
sun exposureFull Sun, Partial Shade
watering requirementWater regularly
winter careMulch to prevent winter heaving in northern climates, especially where snow cover is lacking.

Shipping Schedule

When will my order ship?

Plants will be shipped at the proper planting time for your area of the country during the shipping timeframes outlined below:

2025 Spring Shipping Schedule
Zone	Most Dormant Bareroot & Potted Perennials, Trees and Shrubs
3A-3B	4/28/25 - 5/30/25
4A-4B	4/28/25 - 5/30/25
5A	4/28/25 - 5/30/25
5B	4/7/25 - 5/30/25
6A	3/24/25 - 5/30/25
6B	3/10/25 - 5/30/25
7A	2/24/25 - 5/30/25
7B	2/17/25 - 5/9/25
8A	2/17/25 - 5/9/25
8B	2/10/25 - 5/9/25
9A	2/3/25 - 5/9/25
9B-10B	2/3/25 - 5/9/25
Last Order Date	Zones 3A - 7B: 5/26/25 Zones 8A - 10B: 5/5/25