Chicory
Cichorium intybus
A tough, deep-rooted perennial in the daisy family (Asteraceae), grown for both its sky-blue summer flowers and its many edible uses. Native to Europe and now widely naturalized along roadsides and in fields across North America, chicory sends up wiry, branching stems 3-4 feet tall from a long, stout taproot. The ray flowers are a clear sky-blue (occasionally white or pink), opening in the morning and closing again by midday. The same plant gives three classic harvests: bitter young leaves for cooking and salads, a roasted taproot used as a caffeine-free coffee substitute or additive, and forced, blanched shoots known as 'chicons' (Belgian endive / witloof). It thrives on poor, dry, sunny ground where pampered plants would not, and its deep taproot makes it genuinely drought-tolerant once established.
Climate fit: moderate (47/100)
Edible
Pollinator
Filler
Light
Full sun
Water
Moderate water
Mature size
36-48" tall · 18" apart
Hardy in zones
3a-8b
brutally cold to frosty winters
Native in Illinois
No
Related products
Sponsored
Shop gardening supplies for Chicory on Amazon ->
Plotwright may earn a commission from purchases made through this link, at no extra cost to you.
The open blue flower faces are worked steadily by honey bees and small native bees through the morning hours before the blooms close by midday, making a stand of chicory a dependable early-day nectar and pollen source.
Cold hardiness
These values are location-based: this location's current hardiness is the baseline, and the 2050 value is a projected future climate for this same location.
Now
Zone 6b
Plotwright
USDA Zone 6b
-5°F to 0°F
Well-suited
Zone 7a
Plotwright
0°F to 5°F
Well-suited
In plain terms: This location has cold winters. Its winters are projected to keep warming through 2050.
✓
Well-suited today and still thriving in 2050.
Heat tolerance
Heat tolerance values are location-based too: heat days today are observed at this site, and the 2050 value projects this same location under a future climate.
Loading AHS heat-zone data for this location...
Where this plant fits
Suitable across 40 ecoregions — 35 climate-resilient through 2070 · 5 suited today. Best matches first.
Appalachian mixed mesophytic forests
›
Appalachian-Blue Ridge forests
›
Arizona Mountains forests
›
Blue Mountains forests
›
Canadian Aspen forests and parklands
›
Central Pacific Northwest coastal forests
›
Central Tallgrass prairie
›
Central-Southern Cascades Forests
›
Colorado Rockies forests
›
Cross-Timbers savanna-woodland
›
Similar plants
Browse lateral options with similar roles, light needs, size, or native-range overlap; these are not filtered for a better climate fit.
Fragaria virginiana
Wild strawberry
A low-growing native eastern North American perennial groundcover producing small intensely-flavored red berries in early summer + white five-petaled flowers in spring. The genetic parent (with F. chiloensis) of the modern cultivated strawberry (F. ×ananassa). Berries smaller than cultivated but exceptional flavor. Spreads via runners (stolons); makes excellent edible groundcover under fruit trees.
Borago officinalis
Borage
A rough, sprawling Mediterranean annual grown for showy, open racemes of drooping, star-shaped bright blue flowers in summer. Branched stems and wrinkled, dull gray-green leaves are clad in bristly hairs and carry the taste and fragrance of cucumber. Easy in poor, dry soils, drought-tolerant, a magnet for bees, and a self-seeder that returns to the garden year after year.
Anethum graveolens
Dill
A fast annual culinary herb grown for both its aromatic, feathery blue-green foliage and its pungent seeds. Stiff hollow stems rise 3-5 feet and carry large, flattened compound umbels of tiny yellow flowers in late summer. Native to Asia Minor and the Mediterranean, dill has naturalized across parts of North America. The showy umbels draw bees, wasps, lacewings, hover flies, and other beneficial insects, and the lacy foliage is a classic larval host for the black swallowtail butterfly.
Melissa officinalis
Lemon balm
A bushy, lemon-scented herbaceous perennial of the mint family, grown for its wrinkled, ovate medium-green leaves that crush to a bright citrus fragrance. Tiny two-lipped white-to-pale-yellow flowers appear in the leaf axils through summer and draw bees. Native to southern Europe, it has escaped gardens and naturalized across much of the U.S.; frequent pruning keeps it leafy, curbs self-seeding, and produces the most fragrant new growth.
Mentha spicata
Spearmint
A vigorous spreading perennial mint forming dense colonies via aggressive underground rhizomes. Leaves are the canonical 'mint' flavor (toothpaste, gum, mojitos, lamb dishes). NC State + every herb reference flags Mentha species as highly invasive in garden beds — container-only siting is the standard recommendation. Small pink-to-white summer flowers worked heavily by bees + small pollinators.
Matricaria chamomilla
German chamomile
An aromatic annual herb of the daisy family (Asteraceae), grown for its small daisy-like flowers — 10-20 petal-like white rays surrounding a showy, bright-yellow domed center disk — borne June to August over finely divided, feathery, double-pinnate foliage. Native to Europe and western Asia, it reaches 1 to 2 feet tall and is most often grown in herb gardens to harvest its fragrant flowers, which are the chamomile used in most commercial chamomile tea because the species is sweeter and less bitter than Roman chamomile (Missouri Botanical Garden PlantFinder, which lists it under the synonym Matricaria recutita).
Sources & citations
Cite this page
For lesson plans, articles, or research that uses this page. To cite a single upstream fact instead, use its specific source listed below.
Plotwright. (2026, May 17). Chicory (Cichorium intybus). Retrieved 2026, June 24, from https://plotwright.com/plants/cichorium-intybus
Sources for every fact
Every fact on this page traces to a source. 18 fields cited - 18 source-backed.
NC State Extension Gardener Plant Toolbox
University extension service
Backs 17 fields
Identity
Summary
Plant type
Light
Moisture
Hardiness
Heat zone
Size
Spacing
Habit
Design roles
Seasonal interest
Growth stages
Lifecycle
Regional guidance
Success tips
Designer notes