Worst Plant For Green Roof

As a general rule potentially suitable species can be found by looking at the microclimate media depth solar levels water availability etc of the green roof in question and.

Worst plant for green roof. Green roof plants should also be attractive and offer food and. And with good planning and the right plants your green roof will establish itself as a viable wildlife community that needs only occasional intervention from you. They crawl over the soil media layer and have very shallow roots. My favorite green roof plants are sedum for good reason.

Vegetables are the other main group of annual plants used on green roofs. These require irrigation and a substrate depth of at least 200 mm. There is a wide variety of sedums. Green roof plants the best hardy plants for your roof planting or roof meadow.

Sedum has been favored for planting on green roofs for its ability to colonize survive and thrive in difficult conditions. Sedums used on green roofs can broadly be separated into four different classes. Ruderal creepers like sedum album acre and sexangulare these are fast to establish themselves on the roof. Sedum plant growth types.

Careful plant selection and maintenance is needed to ensure annuals do not become weeds on a green roof. Whether you transform a shed or a gazebo a log store or a bike shelter the top of many structures can be turned into a home for plants. Sedum varieties are among the xerophytes often chosen for growing on green roofs. The variability of green roof designs and climates in the united states makes it impractical to list every possible plant candidate for extensive green roofs.

The creeper types have super fast growth rates sometimes expanding up to.