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Pata de Vaca

Cercis canadensis (SER-sis kan-a-DEN-sis teck-SEN-sis)

Family: Fabaceae Unknown Understory (15-40 ft)

Texas redbud is a flowering, deciduous, multi-stemmed small tree in the bean family (Fabaceae). As the common name implies, it is native to central Texas up to southern Oklahoma. In the wild, plants generally appear singly, but they can form groups or thickets in riparian areas. The genus name Cercis comes from the Greek word kerkis , which means weaver's shuttle, referring to the fact that the seed pod resembles the size and shape of a weaver's shuttle used to move thread back and forth on a loom. Texas redbud grows best in full sun to partial shade and on thin, calcareous, well-drained soils. It can grow in any type of soil as long as it is not acidic and is well drained, even occasionally dry. Reaching 25 to 30 feet in height and 15 to 25 feet in width, it is smaller and more drought tolerant than its eastern relative. In North Carolina, plant the eastern North America subspecies , as it is better suited to our hot humid summers. Propagate Texas redbud by seed. It has showy, dark wine-red flowers that appear on bare stems in early spring and attract pollinators, butterflies, and hummingbirds. The seed pods are a food source for songbirds. Plant the tree as a specimen in a pollinator, butterfly, children’s, or drought-tolerant garden. Insects, Diseases, and Other Plant Problems: Susceptible to caterpillars and scales. Crown rot, phytophthora, and root rot can also be a problem. It is resistant to armillaria. This tree can suffer from damage caused by deer. VIDEO Created by Elizabeth Meyer for "Trees, Shrubs and Conifers," a plant identification course developed in partnership with Longwood Gardens. More information on Cercis canadensis .

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 59 attributes.

How it fits the guild

Guild layer 2 - Understory (15-40 ft) Optimal soil pH Alkaline (>8.0); Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Fills a similar niche Acer rubrum Cercis 'Merlot' Cornus alternifolia

Full plant profile

Growing Conditions
Plant type
Tree
Life cycle
Woody
USDA zones
6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Light
Full sun (6 or more hours of direct sunlight a day) | Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Soil texture
Clay; Loam (Silt); Sand
Soil pH
Alkaline (>8.0); Neutral (6.0-8.0)
Soil drainage
Good Drainage | Occasionally Dry
Available space
12-24 feet; 24-60 feet
Mature size
Height: 20 ft. 0 in. - 30 ft. 0 in. | Width: 15 ft. 0 in. - 25 ft. 0 in.
Growth rate
Medium
Maintenance
Low
Canopy layer
2 - Understory (15-40 ft)
Form & Appearance
Habit / form
Multi-stemmed; Rounded
Texture
Coarse
Foliage
Deciduous
Leaf color
Green
Leaf type
Simple
Leaf arrangement
Alternate
Leaf shape
Cordate; Ovate; Reniform
Leaf margin
Entire
Leaf feel
Glossy
Leaf size
> 6 inches long, 3-6 inches wide
Hairs present
Yes
Leaf detail
4-8 inch by 2-4 inch thick glossy leaves heart to kidney shape without the pointed apex of the Eastern Redbud. The margins are wavy and undersides have some hairs. Yellow fall color is showy.
Fall color
Gold/Yellow
Flower color
Pink; Purple/Lavender
Flower value
Showy
Flower shape
Lipped
Flower size
< 1 inch
Flower detail
1/2 inch wide pink to purple pea-shaped flowers in clusters of 4-10 grow from the bark and are very showy from March to April before the foliage appears.
Bloom time
Spring
Fruit color
Brown/Copper; Purple/Lavender
Fruit type
Capsule
Fruit value
Edible
Fruit size
1-3 inches long
Fruit detail
2- 4 inches long flattened seedpods with pointed ends, may remain on the tree into winter
Bark color
Dark Brown; Dark Gray
Wildlife & Ecology
Native status
Unknown
Origin
Southern Oklahoma south to central Texas
Distribution
OK, TX
Wildlife value
Nectar attracts pollinators such as butterflies, bumblebees, and orchard mason bees. It provides nesting materials for specialized bees. The leguminous seed pods are consumed by birds. Members of the genus Cercis support the following specialized bee: Habropoda laboriosa. Larval host to Henrys Elfin butterfly.
Attracts
Butterflies; Hummingbirds; Pollinators; Songbirds; Specialized Bees
Play value
Attractive Flowers; Attracts Pollinators; Edible fruit; Wildlife Food Source
Food & Medicine
Edible parts
Fruit; Flowers
Harvest time
Fall
Fruit type
Capsule

Edibility

The flowers are fried in Mexico. The flowers are acid and are sometimes pickled for salads. The nectar is of some value as a source of honey.

Uses (ethnobotany)

A fluid extract can be taken from the bark which is an active astringent used in the treatment of dysentery.

Landscape Use
Garden tags
#small tree #deciduous #drought tolerant #specialized bees #nectar plant #pollinator plant #flowering tree #showy flowers #edible seeds #bird friendly #butterfly friendly #bee friendly #nesting site #screen
Problems & Resistance
Resistant to
Drought
Propagation
Seed

Planted at Hunnicutt

Nobody’s planted this one yet.