Annuals & Perennials
The removal of faded flower blossoms.
What is: Deadheading
Name a narrowleaf evergreen that has scale-like leaves.
What Is: Juniper, Cedar
Why must trees be watered well after planting?
To settle the soil and prevent the roots from drying out.
What is new growth on Pines called?
Candles.
Q: What kind of flower looks like it just came back from a fight?
A: A Black-Eyed Susan!
A plant that lives year to year without replanting.
What is: A perennial
Name two characteristics of broadleaf evergreens.
Hold leaves all year & have broad leafs (instead of needles).
When are bare root deciduous trees planted?
When they are dormant.
What percentage of a tree or shrub can be removed at one time?
1/4 to 1/3 of the plant can be removed.
What is a zucchini’s favorite sport?
Squash!
Name three annual plants that were grown on-site from seed this year.
Zinnias, Marigolds, Cardoon, Amaranth, Sunflowers
When dug from the ground, why should broadleaf evergreens always be moved with soil around the roots?
The roots are less disturbed and are able to continue supplying moisture to the leaves.
Why is a berm built around newly planted trees?
To make watering the tree easier and to hold rainwater.
When should a spring flowering plant be pruned?
After flowering.
What has no fingers but lots of rings?
A tree.
What is the difference between annuals and perennials?
Annuals live for one year, perennials live for many years.
What are three important cultural requirements of broadleaf evergreens?
Ample moisture, good soil drainage, mulch and a windbreak.
Why are trees staked when planted?
To hold them still and prevent movement that can cause root damage.
Trains a plant to a wall, fence, or trellis.
Q: What do you get if you divide the circumference of a pumpkin by its diameter?
A: Pumpkin pi (π)!
Are Hollyhocks an annual or a perennial plant?
Neither - they are biennial.
Name two types of pruning of narrowleaf evergreens?
What are: Pruning and Shearing?
What is the period of interest for a deciduous shrub?
The time of year during which it creates the most interest in the landscape.
Why is pruning done? (2 reasons)
Remove dead wood / create special forms / remove insects & diseases / rejuvenation.
Why can’t you get angry with a yam?
Because they’re such sweet potatoes!