for sale Archives - Aina Exotics

Posted on April 18, 2020May 31, 2021 by Katie Crowe

Tithonia Mexican Sunflower

The genus Tithonia in the daisy family (Asteraceae) includes 10-15 species of bushy annuals, perennials and shrubs native to Mexico and Central America that have large, brightly colored daisy-like flowers on thick stems. Mexican sunflower, T. diversifolia, is a vigorous, drought tolerant warm season annual that is easy to grow in the ornamental garden with other common names of red sunflower of just tithonia.

Tithonia plants grow 6-12+ feet tall, with a large central stalk. If you prune them they grow into denser “bushes” In Hawaiʻi these plants grow excellent as attractive privacy barriers. They are also excellent for permaculture applications where chop and drop is preferred.

Posted on April 18, 2020April 18, 2020 by Katie Crowe

Gliricidia Cuttings for Sale

Gliricidia sepium is a fast growing nitrogen fixing legume tree. Excellent permaculture tree for establishing food forests quickly. Best planted by 2-4 ft woody cuttings but smaller semi woody cuttings can be used. Several small slits are cut at base of cutting to encourage rooting. Gliricidia will typically be a 8 ft tree within a year from planting, growing up to 30 + ft if left unpruned. Great for chop and drop and free fertilizer. Plant 10-15 ft from fruit trees and when cut back (up to 2x a year mulch) is used to feed neighboring fruit trees.

The Gliricidia tree releases nitrogen from nodules that form on the roots system every time it is cut back this in turn feeds all plant life around it with nitrogen saving a lot of work in hauling in manure and fertilizer. Good to plant in planned orchards before fruit trees are planted to act as a nurse tree providing windbreak, and semi shade to young vulnerable fruit trees. Once established it will provide quick shelter meaning less grass and weeds to maintain around trees. Can be used in conjunction with fast growing shrubs like cassava and other quick shorter legumes to make a swift transition from grassland to forest. Can be used on garden edges if regularly pruned to provide constant source of mulch to protect tropical soil and suppress garden weeds, or tilled in for green manure 2 weeks before planting.

Gliricidia is a fixture in shade grown cacao production where it got its nickname “mother of cacao”. However In most systems it is phased out once fruit trees establish a canopy and by then has provided 100’s of pounds of free nitrogen and tons of mulch. If planted with bananas and cassava and other shrub / tree perennials parallel to slope or contour in rows it will provide nearly complete shade around plantings. This method is a great way to phase out grasses and weeds from polyculture systems in the lowland tropics. This ultimately saves on a huge amount of labor and gas that would be spent hand weeding, mowing and weedwhacking in the early stages of orchard establishment.

Posted on April 12, 2020April 13, 2020 by Katie Crowe

Sissoo spinach cuttings for sale (Brazilian Spinach)

Sissoo spinach (also called Brazilian spinach, and whose scientific name is Alternanthera sissoo) is a low growing 10-20 inch herb. Culinarily, people use sissoo leaves as a decent spinach substitute. Sissoo also thrives in the tropics in poor or rich soil and can easily be grown from cuttings. This type of spinach can be eaten raw but is usually cooked.

Landscaping with Sissoo Spinach Cuttings

Sissoo spinach really shines as a ground cover and a edge plant. It fills in fast and can also be dug out as a whole plant, replanted and kept moist. It practically just reanimates if weather is not too hot and it fills in understory of shrubs and taller herbs very nicely. This works great for planting on the edge of lawns and trails because you can mow right up to it and it maintains a nice aesthetic and provides a sense of food security as a bonus.

I love to use it in combination with African blue basil, and or comfrey. All of these plants fill in space quickly shade the ground bellow and create a very beautiful look. Getting your edges planted first with plants like sissoo and comfrey means less encroaching weeds will bother your garden, lawns, or paths and less weedwhacking and weeding has to be done when mower can mow close to your edges. Once well established they are almost . free.

If you’re thinking about doing multi-plant landscaping installations – we do affordable consultations.

Sissoo Spinach Resources:

Posted on April 12, 2020April 16, 2020 by Katie Crowe

Song of India cuttings for sale (Dracaena reflexa)

We have steady supply of Song of India cuttings.

You’ll find this striking ornamental placed thoughtfully among Hawaiian landscapes used both an ornamentals or privacy hedges. Although it is slow growing at first it is a hardy plant. Plenty of floral decorators also use this plant in arrangements. Sometimes I even see it being sold at Safeway in bouquets. Song of India and the Dracaenas are even included on the NASA list of top air-purifying plants—removing undesirables like formaldehyde, toluene and xylene from the air.

Dracaena Reflexa growth requirements

Song of India is also low maintenance and needs partial shade to stay alive. The Dracaena Reflexa is native to Madagascar and Mauritius and thrives in warm climates. It is happy as a cutting sitting in a vase of water or in your yard. Usually it is around 10 feet tall it, but may reach height up to 20 feet. It is however sensitive to salty soil and salty air. But it is pretty drought resistant.

Song of India Cuttings

8 inch cuttings tip of the plant will root beautifully in water and will stay healthy for two to three months. One method is to gather several tip cuttings and let them root in the same pot until they gather strong root systems. Unlike most cuttings, you dont want to snip of the top leaves. For Songs Of India just the leaves on the bottom half of the cutting should be removed because the tip cutting leave will not grow back.

Song of India Resources:

Posted on April 12, 2020May 31, 2021 by Katie Crowe

Hawaiian Snow Bush (Breynia disticha) cuttings for sale

In Hawaiʻi the snow bush is a perennial, ornamental shrub that tolerates partial shade, but not drought or salty soils.

Although the snow bush does have little white flowers and red berries, it is a plant that is grown for its red, white and green foliage. It is great used as a hedge plant or to add accents of color in your landscape. The plant’s zig-zagging stems are pink to red, adding to the colorful display. And the stems can even be trained to trellis over walls etc.

You can propagate it using root suckers or stem cuttings. Evidence exists that woody, semi-woody and soft wood cuttings will all work. Some people suggest to make sure the cutting has a good heel. One method for rooting the snow bush cuttings is to put them in a plastic cup with moist vermiculite and then cover with a humidity bag. Yet, others report excellent rooting with just sticking the cutting in the soil and keeping the soil moist.

More info:

Scientific name: Breynia disticha
Pronunciation: BRAY-nee-uh DISS-stick-uh
Common name(s): Snowbush
Family: Euphorbiaceae
Plant type: shrub
USDA hardiness zones: 10 through 11 (Fig. 2)
Planting month for zone 10 and 11: year round
Origin: not native to North America
Uses: specimen; superior hedge; suitable for growing indoors; border; foundation; mass planting; cascading down a wall Availablity: somewhat available, may have to go out of the region to find the plant
Height: 5 to 8 feet
Spread: 4 to 7 feet Plant habit: round
Plant density: moderate
Growth rate: moderate

Resources:

https://hort.ifas.ufl.edu/database/documents/pdf/shrub_fact_sheets/bredisa.pdf
Read more at Gardening Know How: What Is A Snow Bush – Snow Bush Plant Care And Growing Conditions https://www.gardeningknowhow.com/ornamental/shrubs/snow-bush/what-is-a-snow-bush.htm