En EspaŅol



Narrow Your Search

Select State or Province

General Appearance

Lifespan

Light requirement
 Sun - 6 or more hrs
 Part shade - 2 to 6 hrs
 Shade - 2 hrs or less

Soil moisture
 Dry - no signs of moisture
 Moist - looks & feels damp
 Wet - saturated
Bloom Time
 Jan  Feb  Mar
 Apr  May  Jun
 Jul  Aug  Sep
 Oct  Nov  Dec
Bloom Color
 White  Red  Pink
 Orange  Yellow  Green
 Blue  Purple  Violet
 Brown  Black

Height (in feet)
 0-1  1-3  3-6  6-12
 12-36  36-72  72-100
 More than 100

Share

Special Collections

Texas Arboretum: Oak Wilt

All oaks (Quercus spp.) are susceptible to oak wilt to some degree, but some species are affected more than others. Red oaks, particularly Spanish oak (Q. buckleyi), Texas red oak (Q. texana), Shumard oak (Q. shumardii), and blackjack oak (Q. marilandica), are extremely susceptible and may play a unique role in the establishment of new oak wilt infections. White oaks, including post oak (Q. stellata), bur oak (Q. macrocarpa), Mexican white oak (Q. polymorpha), white shin oak (Q. sinuata var. breviloba), Durand oak (Q. sinuata), Lacey oak (Q. laceyi), and chinkapin oak (Q. muehlenbergii), are resistant to the fungus and rarely die from oak wilt. Live oaks (Q. virginiana and Q. fusiformis) are intermediate in susceptibility to oak wilt, but are most seriously affected due to their tendency to grow from root sprouts and form vast interconnected root systems that allow movement (or spread) of the fungus between adjacent trees.

Printer Friendly: Species List | List with Images | List with QR Tags to Mobile


<< previous 1 2 next >> 
13 Results:   10 25  50  100 per page


scientific namecommon name(s)image gallery
Quercus stellataPost oak
Quercus texanaNuttall Oak
Texas red oak
Texas oak
Spanish oak
Rock oak
Quercus virginianaCoastal live oak
Southern live oak
Live oak
scientific namecommon name(s)image gallery

<< previous 1 2 next >> 
13 Results:   10 25  50  100 per page



E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center