I would like to find an adequate substitution for the beautiful but invasive, Mexican Feather Grass (Nassella tenuissima). I was thinking about using Purple three-awn (Aristida purpurea) seen below. Anyone have experience using this or have another idea for a substitution?

Thanks in advance!
Andrew

Tags: Invasive Plants, Substitutions

Views: 4108

Reply to This

Replies to This Discussion

What is your climate zone? We use pink muhly grass it is a native to the united states.
I am in the Bay Area of Northern California, so the climate zone vary. We use pink muhly here, as well, and I am a huge fan.

Thanks!
Andrew
Anyone have a source for the Aristida? I'm also in Northern California, but inland. Our local natives nurseries don't seem to carry it.
Aristida purpurea is a gorgeous native!! If you are in CA then I highly recommend using it! It has more of the 'floppy' form that the Mexican Feather Grass has vs. a slightly stiffer form to the pink muhly (which is also beautiful).
I've been using alot of the following:

Miscanthus sinensis (Maiden Grass)

Blue Avena (can't rememeber horticultural name)

Schyzochyrium scoparium (Little Bluestem)
imho, try Pennisetum setaceum. its versatile and share similar traits.

Pennisetum?!?!?!? OMG!?!?!?!?! It's even more invasive than Mexican Feather Grass. Vast swaths of the California Coast have been taken over by it. It even likes the desert (Phoenix). Attached is a view from La Piedra State Beach, where we State Parks volunteers have been battling it or years.

Attachments:
Looks a little like Karl Foerster's Feather Reed Grass, Calamagrostis x acutiflora 'Karl Foerster'
Ornamental grasses are quickly becoming a serious source of invasives in many parts of the country. Miscanthus has gotten completely out of hand in some areas, Pennisetum too.
In the Central part of the country, Eragrostis trichodes has a texture similar to Nasella, if soil and watering conditions will suit. But it is not native to California, so what will it do there? (In the Bay Area I suspect very little problem, but inland it could be different)
The Bay Area has so many weird micro-climates that it is difficult to make suggestions without doing all the homework (What works at the western ends of Golden Gate Park is not the same as in Oakland)

Don't neglect the sedges
Good call. Sedges are wonderful. Do you have one in particular that you favor?
Precisely why I am all for the exclusive use of native to your area plants, especially is large scale projects. Why fight what nature has adapted to for your area? Have some pride in your bio-region!

I am seriously considering starting a native tree and shrub nursery, its unfortunate that a vast majority aren't available.
I agree with Rob H. on this one - be sure to check out the sedges. They also tend to be very fine textured. Also Sporobolus airoides - like the sedges, not hair-fine like the Nassella. The Aristida is gorgeous, though if you can get it. I like it better than the Nassella!
Also check Festuca mairei - very similar to the Aristida. I've used it before in Petaluma and got lots of compliments (and its a bit of a departure from the typical Festuca californica). Its available (plus lots of sedges) from Cornflower Farms.

RSS

Forum

San Diego

Started by David Lorberbaum in PLACES & SPACES. Last reply by Trace One 23 hours ago. 3 Replies

Portfolio Feedback

Started by Dale Harrop in Portfolio & Resume. Last reply by Dale Harrop yesterday. 8 Replies

Digital Media Workshops

Started by Bradley Cantrell in EDUCATION. Last reply by Mikel Alberdi yesterday. 4 Replies

Working over 40 hours?

Started by Andrew Garulay, RLA in GENERAL DISCUSSION. Last reply by Ernst Glaeser on Sunday. 104 Replies

Hungary

Started by Geoff Pickles in PLACES & SPACES on Sunday. 0 Replies

Latest Activity

Follow Land8

I would like to receive:

Follow Land8 on Pinterest

© 2013   Created by Andrew Spiering.

Badges  |  Report an Issue  |  Terms of Service