Berlandier’s Trumpets, also known as Vine Four-O’Clock
Acleisanthes obtusa
Family- Four-O’Clock
Light Requirements- Sun, Part Shade
Wildlife Benefit- Deer, Hummingbird, Moth
Bloom Time- April-November
Leaf Retention- Deciduous
Life Span- Perennial
Height- 4’-6’
Width- 4’-6’
Native Habitat- Grassland, Shrubland, Woodland,
Additional Information- Don’t forget about the moths, this NIGHT blooming trumpet shaped flower is a great nectar source for hummingbird moths and other nocturnal moths! The blooms open in the evening and you will enjoy them for part of the morning as well. Hummingbirds will visit the morning and evening blooms. It readily and prolifically self seeds. This vine will climb or form dense rambling mounds that can be used as a ground cover.
Biodegradable Pots
This plant is potted in a biodegradable pot. Whenever possible KNP uses biodegradable pots. They are a great alternative to plastic pots. The biodegradable pots can be planted directly into the ground, this reduces transplant shock which makes for happy plants!
Biodegradable Pot Size Information
Small- 4” Wide Top, 2.5” Wide Base, 3.75” Tall (Similar to Standard 4” Pot)
Medium- 5.25” Wide Top, 3.25” Wide Base, 5” Tall
Large- 7" Wide Top, 4.5" Wide Base, 6.125" Tall (Similar to Gallon Size Pot)

