What is the most cold hardy agave?

Agave parryi v neomexicana COLD
AG001: Agave parryi v neomexicana COLD HARDY CACTUS Considered by many to be the most cold-hardy Agave. From the highest altitudes of New Mexico’s Guadalupe Mountains. Its stunning blue leaves are tipped with bold, dramatic black spines. New Mexico Agave is more compact in form than Agave parryi.

What is the hardiest agave?

Agave havardiana (Harvard Agave) Extremely cold hardy, Agave havardiana (Havard Agave) is an evergreen, perennial succulent forming a tight rosette of fleshy, broad, cupped, silver-gray leaves.

Is there a hardy agave?

A striking and stylish desert style architectural plant, great in modern-style gardens. Grow in pots in well-drained composts (mix up to 50% sand or gravel). They are tough and slow growing – will last for many years, and require almost no maintenance.

How cold hardy are agaves?

10-15°F.
Cold hardy to 10-15°F. Agave parryi/Parry Agave 18″ x 18″ This Agave thrives in partial shade with good drainage. Leaves are blue-gray with brown terminal spines.

Can agave survive a freeze?

Agave vary greatly in size, with some only a few inches tall and others exceeding 10 feet in height. These succulents are fairly tough and can withstand strong winds, heat and drought conditions. Agave can survive cold temperatures, but do not tolerate freezing weather well.

Can agave plants survive a freeze?

Agave plants aren’t frost-sensitive, so agave frost damage isn’t usually a concern; however, lower temperatures can cause freeze damage. Agave americana, for example, can suffer freeze damage when the temperature drops below 20 degrees Fahrenheit.

What plants can survive a freeze?

Freeze-Proof Plants

Lily-of-the-Valley. Don’t let its dainty blooms fool you — lily-of-the-valley (Convallaria majalis) is a tough plant.
Siberian Iris.
American Mountain Ash.
Coral Bells (Heuchera)
Pansies.
Hosta.
Siberian Cypress.
‘Fastigiata’ Spruce (Picea pungens var.

Can I leave my succulents outside in the winter?

Hardy succulents: Tolerate frost and can stay outdoors through below-freezing temperatures. They’re ideal for year-round, outdoor growing. These varieties must come indoors before nighttime temperatures get below freezing. They are, however, happy to go back outside when warm, sunny weather returns.

How cold is too cold for succulents?

Preferably 40 degrees and up. Temperatures under freezing are simply too cold for these plants to survive. Their plump and fleshy leaves where they store water will freeze and rot the plant. Frost hardy succulents will tolerate -20 degrees F.

How do you protect frost from agave?

Cover agaves. However, if you have some of the more tender species such as Agave americana (Century Plant), you should definitely provide protection. Use frost cloth, bubble wrap, a plastic tarp, or even a big cardboard box to completely cover the agave from its spines all the way to the ground.

How do you keep agave plant from freezing?

You can remove the summer annuals that froze. Cut back frozen woody perennials. But if you just have frost bit tips on herbaceous perennials, it’s best to leave them for now, until the plant starts growing again. Trimming out the frozen tips will encourage growth in our typical warm spells in winter.

Can plants survive a freeze?

Light freeze – 29° to 32° Fahrenheit will kill tender plants. Moderate freeze – 25° to 28° Fahrenheit is widely destructive to most vegetation. Severe or hard freeze – 25° Fahrenheit and colder causes heavy damage to most plants.