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Have you ever looked at a buck in July and wondered what that fuzzy, gray growth on his antlers actually is?That's velvet, and it's one of the most fascinating stages of a whitetail buck's annual cycle. If you're a Texas landowner planning a summer wildlife survey, understanding velvet growth can help you time your count for the best possible data. Here's what you need to know.
Velvet is the soft, vascularized skin that covers a buck's antlers while they're actively growing. It's not just for show. Velvet is packed with blood vessels and nerve endings that deliver oxygen, calcium, and other nutrients straight to the growing bone underneath. Without it, antlers simply couldn't grow.
Antler growth is one of the fastest-growing tissues in the animal kingdom. A mature buck can add an inch or more of antler growth per week during peak season, and velvet is what makes that possible. Once the antlers reach full size and begin to harden (a process called mineralization), blood flow to the velvet slows and eventually stops. The buck then rubs the dried velvet off on trees and brush, usually revealing hardened antlers underneath.
In Texas, antler growth typically follows this general timeline:
Because Texas covers such a wide range of climates and habitats, from the Panhandle to the Rio Grande Valley, timing can shift slightly by region. But for most of the state, late June through July is when you'll see bucks carrying their fullest, most impressive velvet-covered racks of the year.
At Sky Senderos, we get a lot of questions about the best time of year to schedule a thermal drone survey. Summer velvet season has some real advantages worth considering.
A common misconception is that velvet somehow hides antlers from a thermal camera, making it harder to sex deer. That's not the case. All of the blood vessels in the antlers during velvet create a remarkable thermal signature. This allows us to confidently distinguish spikes and nubbin bucks from does.
By July, most bucks have grown a large percentage of their total antler mass for the year. A summer survey lets you start forming an idea of the age structure and antler quality on your property well ahead of hunting season, giving you more time to make informed harvest decisions.
Depending on when fawning occurred on your property, a summer survey can also give you an early read on fawn crop and productivity, which is valuable information for your overall herd health.
If you're enrolled in the Texas Parks and Wildlife Department's Managed Lands Deer Program (MLDP) Conservation Option, you're required to report deer population data annually. A summer survey conducted during velvet season gives you plenty of runway to get that data submitted well before your reporting deadline, rather than scrambling in the fall.
Summer surveys do come with their own set of challenges. Texas heat can be intense, and ground and vegetation temperature (not just air temperature) plays a big role in thermal contrast. Dense summer foliage in oak, cedar, and pine-heavy regions can also make it harder to spot deer bedded down under a full canopy. That's why timing, flight conditions, and property characteristics all matter just as much in summer as they do any other time of year.
Whether you're chasing early-season antler data, tracking fawn recruitment, or just staying ahead of your MLDP reporting requirements, a velvet-season survey can be a smart addition to your wildlife management plan. Request your free quote today and let us help you figure out the best time to fly your property.