Moso Timber Bamboo

Phyllostachys edulis

Height: 75' average mature height

Hardiness Zones: 6-8 Find my zone

Aspect: half shade to full sun

This plant can't be shipped to Hawaii

Size Availability

Out of season.

Our main crop of most plants is available starting in late fall. Additional batches of plugs and quarts are usually added in May.

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A mature grove of Phyllostachys edulis Moso in California

The largest of the temperate timber bamboo species, Phyllostachys edulis (Moso) is capable of reaching heights greater than 75 feet with canes six inches in diameter in warm climates. Areas with cool summers, such as the Pacific Northwest, generally see Moso groves mature far more slowly and at smaller sizes, though still impressive. In China, Moso forms extensive bamboo forests from which large quantities of edible shoots and poles are harvested. In fact, Moso is the primary species from which bamboo wood products, such as flooring, are manufactured from.

Moso is a much stronger, although slower to establish, species to other popular timber bamboo species such as Phyllostachys vivax .

Identification

Moso is actually one of the easiest bamboo species to identify. Young plants have very large leaves, while mature plants have tiny leaves compared to other members of the Phyllostachys genus. Phyllostachys can be identified by having a sulcus groove above each branch set, and branches sprout from each node with one large and one smaller branch. Additionally, the young canes and leaves of Moso are fuzzy like a peach skin, uncommon for most other species. Phyllostachys aureosulcata and varieties have tiny hairs on their canes that make them rough to the touch, but the hairs are stiff and not at all soft like on Phyllostachys edulis plants.

Tips for Growing

Moso is one of the slower Phyllostachys species to establish, partly because it often tends to produce shoots heavily and then lightly in alternating years. It has often been observed that unusually cold winters tend to increase shooting the following spring, which might break the alternating year cycle (however the plant grows the best in the southern states where cold winters are uncommon). Additionally, Phyllostachys edulis appreciates water and high quality soil, so amend the area well before planting and water this species more heavily than other bamboos, aiming to keep the soil evenly moist throughout the growing season (but not soggy).

Related Care Information

Why are my bamboos leaves turning yellow in the fall?

Packing Plants For Shipping

Most of our plants are shipped bare root while they are dormant from late November through April and ship via the U.S. Postal Service. Bamboo plants can be shipped in their containers year-round by UPS.

Bare root plants are soaked and wrapped together in bundles.
ictured are 10x 24 inch tall Coast Redwoods.

The bundled plants are wrapped in paper and labeled by variety.

The bundle is wetted and bagged.

Bundles of plants are secured in long boxes.

Pruning and Plant Sizes

We prune both the tops and the roots of our plants at least once per year while they are growing in our nursery to ensure they develop a strong, dense form. Regular annual pruning goes a long way to ensure a healthy branching structure and this is often a missed step in many nurseries. Pruning a plant back hard after it has been neglected pruning-wise often results in an irregular branch habit or multiple leaders so we prune early and regularly instead. We also prune the roots of our plants while they are dormant which causes them to produce a much more branched structure and helps to elimate tangled masses that hinder future development. Plants that have been root pruned establish themselves much more quickly than root bound plants. Generally, hardwood plants will be pruned in the winter and conifers will be pruned in the summer.

Before shipping plants we prune the tops and roots one last time. Conifers will usually have very little pruning except to balance out long branches. Shrubs are usually pruned to around 1-2 feet tall to encourage low branch development and small to medium sized trees are usually pruned to around 36-40 inches. Pruning trees at this height encourages dominant branches to begin forming around 3 feet from the ground which typically looks the best in most situations. However, if you want a tree to have branching start higher (some city codes require trees to not branch below 4 feet) we have longer boxes available. To request taller trees please contact us at least three days before your ship date. Depending on your location and the shipping routes there may be a fee for oversize package handling (usually about $15 for a 60 inch box).

Tall trees (Oaks, Ginkgo, large Maples, etc.) are pruned to 40 inches to encourage crown development from about 36 inches and up

Small and medium trees (short Maples, Redbuds, Stewartia, etc.) are pruned 10-20 inches above the prune line from last year

Shrubs (Weigela, Hydrangea, Viburnum, etc.) are pruned to 18 inches tall and root pruned one last time

Small plug size

Bamboo Plants Are Shipped In Their Containers

Bamboo roots are not flexible and so plants have to be shipped in their containers. These plants are heavier and are shipped separately from bare root plants. Because they are potted they can handle longer transit times so can ship via UPS Ground instead of USPS Air Mail. Potted plants can also be shipped year-round.

We regularly top our 1 gallon bamboo plants at 24-30 inches tall throughout the growing season. This results in dense, bushy foliage while allowing for economical shipping. From this size most running species will grow to 5-6 feet tall in the first spring and clumping species will usually grow to 4-5 feet tall.

1 gallon bamboo plants strapped in and ready to be sealed.

Unpacking Bare Root Plants

You will be sent tracking details as soon as your plants are shipped. Unpack your plants as quickly as possible after they are delivered. We use two types of boxes, side-sealing and top-sealing. For boxes that are taped along the whole length you can cut the tape on either side and remove the plant bundles by cutting the tape holding the bundle to the bottom. For boxes that are sealed on the top and bottom, it is easiet to open the bottom of the box (the shipping label is at the top) and pull the bundle of plants out straight out. Check that the box is empty as there can be a second bundle of plants stuck towards the top.

A bundle of trees.

When you are ready to plant, remove the trees from the plastic and soak the roots in a bucket of water for 30 seconds. Do not expose the roots to direct sunlight and do not allow them to dry out. When planting large quantities of plants we keep the plants in a black garbage bag to keep all sun and air flow away from the roots and pull each plant as soon as the planting hole is ready. Water the soil well right after planting.

What if I am not able to plant right away?

You can usually leave the plants in their shipping container unopened for 1-2 days if there were no shipping delays and you have received your plants from late November through February. Plants shipped when it is warmer can't stay in their packages for as long.

Size Availability