Dichondra sericea |
Dichondra recurvata |
|
---|---|---|
silverleaf ponysfoot |
oakwoods ponysfoot |
|
Stems | sparsely to densely sericeous. |
densely sericeous, hairs tawny. |
Leaves | petiole 5–35 mm; blade suborbiculate, 8–20 × 7–19 mm, surfaces: abaxial densely sericeous, hairs silvery gray, adaxial sparsely sericeous to glabrate, hairs green. |
petiole 20–170 mm; blade orbiculate-reniform, (10–)20–30(–51) × (15–)30–40(–62) mm, surfaces: abaxial densely sericeous, adaxial sparsely sericeous. |
Pedicels | 5–35 mm, straight to curved or nodding, not notably recurved near tips. |
5–13 mm, recurved near tips. |
Flowers | sepals 1.5(–2.5) mm at anthesis, to 3.3 mm in fruit; corolla yellow-green, 1.5(–2) mm. |
sepals 2.5–3.2 mm at anthesis, 2.9–3.8 mm in fruit; corolla pale green, 3.1–4 mm. |
Fruits | notably 2-lobed, 2–3.5 × 1.8–2.5 mm, lobes separating, each valvately dehiscent. |
notably 2-lobed, 3–4 × 2.8–3.3 mm, lobes separating, pericarp fragile, shattering irregularly. |
Dichondra sericea |
Dichondra recurvata |
|
Phenology | Flowering: Mar–Dec [year-round]. | Flowering Feb–Jul. |
Habitat | Disturbed sites, oak woodlands, sandy soils. | Disturbed sites, gravelly oak woodlands, lakeshores. |
Elevation | 500–1300 m. (1600–4300 ft.) | 50–500(–700) m. (200–1600(–2300) ft.) |
Distribution |
AZ; Mexico; Central America; South America; West Indies |
TX |
Source | FNA vol. 14. | FNA vol. 14. |
Parent taxa | Convolvulaceae > Dichondra | Convolvulaceae > Dichondra |
Sibling taxa | ||
Synonyms | D. repens var. sericea | |
Name authority | Swartz: Prodr., 54. (1788) | Tharp & M. C. Johnston: Brittonia 13: 351. (1961) |
Web links |