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Queen Mum Agapanthus

(3 customer reviews)
  • 2.5 Quart
  • 2 Gallon

Earn up to 185 PBM Points.

Featuring extra large dual colored white and violet blue flower heads and clumping strap-like foliage Agapanthus Queen Mum from the Southern Living Plant Collection is ideal for beds borders pots and boxes.

The Queen Mum Agapanthus from the Southern Living Plant Collection produces gorgeous globular clusters of trumpet-shaped white blooms with blue throats. These blooms appear in spring into summer.


The Queen Mum Agapanthus is semi-evergreen, which means that warmer USDA Zones will find it to be evergreen and colder Zones will see it as a deciduous perennial. This foliage is thick, elongated, and straplike, with a leathery sort of texture. Additionally, it’s an attractive bright green hue that goes with just about anything in the landscape or garden.


This is a semi-dwarf variety that reaches about 1-1.5′ H x 1-1.5′ W. It has a naturally clumping habit, so it won’t take over your garden. However, as with many perennials, divide your Queen Mum Agapanthus every 3-4 years to prevent crowding.


Use this as a border plant along a walkway, as an accent in a mixed garden bed, in a container, or as a mass planting.


Check out a couple other Southern Living Plant Collection Agapanthus varieties, the Neverland Agapanthus, and the Little Blue Fountain Agapanthus.


Queen Mum Agapanthus Care

Hardy in USDA Zones 8-10, down to 10°F when established.


Plant in Full Sun to Part Shade for best results.


Water 3-4 times per week during the first growing season. In the second growing season, provide supplementary water in times of extreme heat and drought.


The Queen Mum Agapanthus prefers garden soil with good drainage for best results.


Perennials rarely need supplemental fertilizer, however, 3-4 inches of compost around the plant yearly provides nutrients to keep the plant happy and healthy.


Queen Mum Agapanthus Spacing Recommendations

Space individual plants about 12-18″ apart for a seamless planting. Plant over 2 feet apart for space between clumps.

Pot size

2.5 Quart, 2 Gallon

Feature Color

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Evergreen or Deciduous


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Hardiness Zone

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Water Needs

Sun Exposure

3 reviews for Queen Mum Agapanthus

  1. Sarah S

    The 2 plants I ordered arrived in great condition. However, when I ordered the plants in late February, I did so planning to use them as summer flowering plants. As I live in the Northeast, I was expecting to receive them in mid spring. They were shipped immediately and arrived the last week in Feb! Luckily, delivery day was above freezing so no harm done, though now I have to keep them as house plants for the next several months. Hopefully they will stay healthy until I can plant them outside. This was an internet purchase. I think that there should be clear mention of shipping preferences for those living in colder locales.

  2. lhubbell (verified owner)

    I purchased 5 of these. The packing was wonderful; they arrived in perfect condition and the plants were sturdy and healthy. The folks at are so helpful and a delight to work with. I am ordering some additional items today.

  3. lhubbell (verified owner)

    I ordered some additional of these. Again, they arrived in wonderful condition and very quickly.

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