
Coastal Plain Honeycombhead
balduina angustifolia
The Coastal Plain Honeycombhead is an eye-catching, sunshine-yellow wildflower native to the sandy, fire-adapted ecosystems of the southeastern United States. Standing tall on slender stems, this annual or biennial plant lights up pine flatwoods, sandhills, and coastal dunes from late summer into autumn. What makes it truly remarkable is its post-bloom transformation: once the bright yellow ray and disk florets fade and fall away, they reveal a deeply pitted, grid-like seed head that looks exactly like a miniature, pale-yellow honeycomb. This resilient species thrives in nutrient-poor, sandy soils where few other plants can compete, utilizing deep taproots and specialized leaves to survive intense summer heat. It serves as a vital late-season pollen and nectar source for a diverse array of native bees, butterflies, and other pollinators preparing for the cooler months.
Lebensraum: Found in dry, sandy soils of open pine flatwoods, sandhills, scrub, and coastal dunes throughout the southeastern United States.
Aussehen
This plant typically grows 30 to 90 cm tall, featuring erect, purplish, multi-branched stems covered in narrow, linear leaves that sit close to the stem. The showy, composite flower heads are about 2 to 3 cm wide, boasting vibrant yellow ray petals surrounding a slightly darker, domed yellow center of disk flowers. After the petals drop, the remaining seed receptacle becomes its most distinctive feature: a dry, cream-to-gray dome covered in distinct hexagonal pits, perfectly mimicking a honeycomb structure.

Kategorie
PflanzenSeltenheit
Common
Gefahr
1/5 · Sehr gering
Snaps
Mach den ersten Snap!
Interessante Fakten
The botanical genus name Balduina honors the American physician and botanist William Baldwin.
The honeycomb structure left behind after seeding is so sturdy that it can persist on the dead stem throughout the winter.
Unlike many other yellow composites, the ray flowers of the Honeycombhead remain brilliant yellow and do not fade to brown immediately upon pollination.
Besondere Fähigkeiten
Honeycomb Seed Shield
The deeply pitted, honeycomb-like receptacle structurally protects developing seeds from wind and minor herbivory until they are fully mature.
Drought-Resistant Foliage
Narrow, resinous leaves minimize surface area and water loss, allowing the plant to thrive in dry, scorching sand.
Pyrogenic Adaptation
Thrives in fire-prone ecosystems, quickly colonizing open, ash-rich sandy patches created by wildfires.
Maße und Details
- Länge
- 30-90 cm
- Lebenserwartung
- 1-2 Jahre
- Brutzeit
- 14-28 Tage
Ernährung und Fütterung
Generates its own energy through photosynthesis, using sunlight, carbon dioxide, and water while absorbing essential minerals from dry, sandy soils.
Hauptnahrung
- Sunlight
- Carbon dioxide
- Water
- Soil minerals
Ökologische Zusammenhänge
Leafcutter Bee
Megachile albitarsis
Pollinated by native leafcutter bees seeking nectar and pollen during the late summer nesting season.
Gopher Tortoise
Gopherus polyphemus
Shares its fire-maintained sandhill habitat, where the tortoise's burrowing activities clear sand patches perfect for honeycombhead germination.
Merkmale
Für dieses Objekt sind noch keine Merkmal-Badges vergeben.
Auch bekannt als
Noch keine Alternativnamen vorhanden.
Sammlungen
Sammlungen für dieses Objekt erscheinen hier, wenn weitere Themen hinzugefügt werden.
Sicherheit
Gefahr
1/5 · Sehr gering
Noch keine besonderen Sicherheitshinweise.
Häufig gestellte Fragen
Wie identifiziert man Coastal Plain Honeycombhead?
Der einfachste Weg, Coastal Plain Honeycombhead zu bestimmen, ist die Verwendung der Naturführer-App Snappit.
Was ist der/die/das länge von Coastal Plain Honeycombhead?
30-90 cm
Was ist der/die/das lebenserwartung von Coastal Plain Honeycombhead?
1-2 Jahre
Was frisst Coastal Plain Honeycombhead?
Generates its own energy through photosynthesis, using sunlight, carbon dioxide, and water while absorbing essential minerals from dry, sandy soils.
Wo findet man Coastal Plain Honeycombhead normalerweise?
Found in dry, sandy soils of open pine flatwoods, sandhills, scrub, and coastal dunes throughout the southeastern United States.
Was ist der/die/das brutzeit von Coastal Plain Honeycombhead?
14-28 Tage
Snap-Karte
Zoome hinein, um Cluster aufzulösen und zu sehen, wo dieses Objekt fotografiert wurde.
Neueste Snaps
Neueste Snaps erscheinen hier, wenn neue Beobachtungen hinzukommen.















