Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Rosales
Series: Aestivales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (10/20/20):
Crataegus aestivalis
FAMILY
Rosaceae
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Read more about Mayhaw at Vascular Plants of North Carolina.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Crataegus aestivalis
FAMILY
Rosaceae
SYNONYMOUS WITH Flora of North America north of Mexico, vol. 9 (2014)
Crataegus aestivalis
SYNONYMOUS WITH Haws: A Guide to Hawthorns of the Southeastern US (Lance, 2014)
Crataegus aestivalis
SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 097-20-010:
Crataegus aestivalis FAMILY Rosaceae
INCLUDED WITHIN Manual of the Southeastern Flora (Small, 1933, 1938)
Crataegus aestivalis
COMMON NAME:
Mayhaw, Eastern Mayhaw, May Hawthorn
To see larger pictures, click or hover over the thumbnails.
Sam Pratt sbp_031321_image0
March Spartanburg County SC
in cultivation
Flowers 15-20mm wide, stamens 15-20; sepals entire or minutely glandular serrate, per Haws: A Guide to Hawthorns of the Southeastern US (Lance, 2014).
Sam Pratt sbp_031321_image2
March Spartanburg County SC
in cultivation
Flowers appear in early Spring as leaves emerge, per Haws: A Guide to Hawthorns of the Southeastern US (Lance, 2014).
Ron Lance rwlc_aestivalis
June-July
In cultivation
Lvs obovate, glossy, glabrate at maturity except tufts in vein axils below, per Haws: A Guide to Hawthorns of the Southeastern US (Lance, 2014).
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (10/20/20):
Crataegus aestivalis
FAMILY
Rosaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Crataegus aestivalis
FAMILY
Rosaceae
SYNONYMOUS WITH
Flora of North America north of Mexico, vol. 9
Crataegus aestivalis
SYNONYMOUS WITH
Haws: A Guide to Hawthorns of the Southeastern US (Lance, 2014)
Crataegus aestivalis
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 097-20-010:
Crataegus aestivalis
FAMILY
Rosaceae
INCLUDED WITHIN
Manual of the Southeastern Flora (Small, 1933, 1938)
Crataegus aestivalis
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