1 / 8

Australian Pine

Australian Pine. Casuarina equisetifolia By: Aimee Childress. I ntroduced to Florida in the late 1800's . P lanted widely for the purposes of ditch and canal stabilization, shade and lumber. . Background.

mauve
Télécharger la présentation

Australian Pine

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Australian Pine Casuarinaequisetifolia By: Aimee Childress

  2. Introduced to Florida in the late 1800's . • Planted widely for the purposes of ditch and canal stabilization, shade and lumber. Background • Capable of flowering year- round and can produce tremendous numbers of small, winged seeds dispersed by wind.

  3. Invasive Range Native Range • Hawaiian islands • Coastal Florida • Bahamas • Caribbean islands • Malaysia • Southern Asia • Oceania • Australia

  4. Deciduous tree with a soft, wispy, pine-like appearance that can grow to 100 feet or more in height. • Fruit – The fruit is tiny, one-seeded and forms in woody cone like clusters. • Flowers-are unisexual and inconspicuous. Females are in small auxiliary clusters and males are in small terminal spikes. Characteristics

  5. Fast-growing (5-10 feet per year). • Produces dense shade and a thick blanket of leaves. • Displace native dune and beach vegetation. • Causes poor soils because it produces nitrogen. • The ground becomes ecologically sterile and lacking in food value for native wildlife. • Chemicals in the leaves may inhibit the growth of other plants underneath it. What Makes it Invasive?

  6. New or Small Infestations-manual removal of seedlings and saplings is recommended. • Large infestations- application of a systemic type herbicide to bark, cut stumps, or foliage. • Prescribed fire has also been used for large infestations in fire-tolerant communities. Control Plan

  7. Any Questions?

More Related