Sombrero® Tres Amigos Coneflower

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$30.99 - $49.99

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Light Needs

Light Needs

Full Sun
(6+ Hours Direct Sun)
Mature Height

Mature Height

18-20 Inches
Mature Spread

Mature Spread

22-24 Inches
Growing Zones

Growing Zones

4 to 9

Sombrero Tres Amigos is a party in a plant – well, a lively trio at least – at any time multiple shades of reds and purples are strutting their stuff, from coral to red and magenta. This well-branched, long-blooming coneflower is just as easy-care and drought-resistant as its siblings, and just as irresistible to bees and butterflies.

Part of the flower-packed, well-branched Sombrero series of hybrids of our native echinacea, compact Tres Amigos fits into any border or pot at only 18 inches high by 24 inches wide. Deadheading or cutting long-lasting bouquets will bring on more and more flowers. This echinacea will be a burst of summer color for sunny, dry areas including slopes, parking strips, pollinator gardens, patios, and cutting gardens. In short (no offense, Amigos), any sunny spot where easy, bright color is wanted.

Sombrero® Tres Amigos Coneflower Care

Coneflowers want all the sunshine, at least six hours of direct sun per day, and excellent drainage in the soil. They are drought tolerant once established but will need regular watering the first few summers at your home. Echinaceas prefer a leaner soil without a lot of fertilizer. In spring, sprinkle in some compost or a little aged cow manure, or possibly some slow-release fertilizer.

Deadheading fosters repeat blooms but stop cutting in September to allow some seed heads to stay for local birds. Also, in areas with mild wet winters, it’s recommended to plant before August, to leave stems intact in the fall and mulch with gravel to repel excess water.

Sombrero® Tres Amigos Coneflower Spacing

The ideal space between Tres Amigos coneflowers is 22 to 24 inches. This will allow enough root space and air circulation between the plants.

Find the Right Variety

Compare Sombrero® Coneflowers

Compare flower color, mature size, bloom characteristics, and the traits that distinguish each Sombrero® Coneflower.

VarietyFlowersMature SizeBloom NotesWhy Choose It
Crisp white with golden cone 14–16" H × 14–16" W Summer Dwarf white selection for pots and border edges
Deep red 14–16" H × 14–16" W Summer Dense dwarf habit with deep red flowers
Yellow 14–16" H × 16–18" W Summer to fall Dwarf yellow selection with good color retention
Hot coral pink 14–16" H × 18–20" W Summer to fall Coral color on a low, container-friendly plant
Mandarin orange 18–24" H × 18–22" W Summer to fall Rich mandarin-orange flower color
Fuchsia pink 18–24" H × 18–24" W Summer to fall Bold pink option in the Sombrero® palette
Deep orange 18–22" H × 22–24" W June to September Single and semi-double flowers can appear together
White and yellow with orange cone 22–24" H × 22–24" W Summer Unusual white-and-yellow flower pattern
Coral-salmon orange 18–20" H × 22–24" W Late spring to summer Softer coral-orange tone
Rose pink 18–22" H × 22–24" W Summer Deep pink flowers with dark stems
Burgundy 18–22" H × 22–24" W Summer All-America Selections award winner
Peachy coral to rose to burgundy 18–20" H × 22–24" W Summer to early fall Three flower colors can appear at once
Orange aging to warm red 18–22" H × 22–24" W Summer to early fall Warm color shift with dark flower stems
Orange-red 24–26" H × 16–22" W Early to late summer Taller, narrower red selection
Lemon yellow 18–22" H × 22–24" W Summer to early fall Wide overlapping petals in a softer yellow
Deep golden yellow 18–22" H × 22–24" W Summer to early fall UGA Classic City Award winner
Coral orange 18–20" H × 22–24" W Summer to early fall Compact orange choice for mass planting
White 22–24" H × 18–20" W Summer to early fall Taller white selection with a narrow footprint
Deep orange 18–20" H × 18–20" W Summer to early fall Compact, earthy orange selection

Sombrero® Tres Amigos Coneflower Plant Facts

Growing Conditions

Hardiness ZonesGrowing Zones
USDA Zones 4 to 9 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
Sun Exposure
Full Sun (6+ Hours Direct Sun)
Mature Height
18-20 Inches
Mature Spread
22-24 Inches
Growth Habit
, Upright
Water Needs
Average

Flowers & Foliage

Flower Colors
, Pink
Flower Description
Pink
Bloom Time
Summer to Early Fall
Foliage Color
Foliage Description
Deep Green
Foliage Type
, Herbaceous
Seasonal Interest
, Summer Flowering, Fall Flowering, Fall Interest, Winter Interest, 3 Season Interest

Garden Benefits

AttractsBees Birds Butterflies Hummingbirds
ResistsDeer
ToleratesHeat Drought Salt Juglone
SafetyKid Safe Pet Safe
FeaturesAttracts Pollinators Cut Flowers Low Maintenance Native to North America Flowering
Great ForBorders Mass Planting Combinations Containers Wildlife Gardens
Container RoleThriller Filler

Plant Overview

Common Name
Sombrero® Tres Amigos Coneflower
Botanical Name
Echinacea hybrida 'Tres Amigos'
Plant Type
Perennial

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SKU: ECHTA
Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Quart Pot
Quart Pot

Also Known As:
Quart

Plant Age:
~ 6 months - 1 year

Plant Size:
~ 4"-8"

Pot Size:
~ 4.75"H x 4.5"W

Volume:
1.50 quarts

2.5 Quart
2.5 Quart

Also Known As:
2.5 Quart Pot

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 8"-12"

Pot Size:
~ 6.5"H x 6.5"W

Volume:
2.20-2.30 quarts

#1 Pot
#1 Pot

Also Known As:
#1 Container
1 Gallon

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 10"-14"

Pot Size:
~ 7"H x 7.75"W

Volume:
2.26-3.73 quarts

#2 Pot
#2 Pot

Also Known As:
#2 Container
2 Gallon

Plant Age:
~ 1.5 - 3 years old

Plant Size:
~ 12"-18"

Pot Size:
~ 9.5"H x 9.5"W

Volume:
1.19-1.76 gallons

#3 Pot
#3 Pot

Also Known As:
#3 Container
3 Gallon

Plant Age:
~ 2 - 4 years old

Plant Size:
~ 12"-30"

Pot Size:
~9.5"H x 11"W

Volume:
2.32-2.76 gallons

#5 Pot
#5 Pot

Also Known As:
#5 Container
5 Gallon

Plant Age:
~3-4 years old

Plant Size:
~ 20" - 60"

Pot Size:
~11" H x 10 1/2” W

Volume:
3.5 - 4 gallons

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Shipping Destinations

Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.

This plant cannot be shipped to the following states: AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.

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